# Free Software

This is a decent list of free software to look into. I'll be adding from time to time

## Version Control

  [Git](https://git-scm.com/)

  [GitLab](https://about.gitlab.com/)

  [Gitea](https://gitea.io/en-us/)

  [Mercuri ital](https://www.mercurial-scm.org/)

  [Github](https://github.com/)([Tutorial](https://www.youtube.com/watch?v=RvnM6EEwp1I), [Tutorial 2](https://www.youtube.com/watch?v=nhNq2kIvi9s), [$Tutorial](https://www.udemy.com/course/git-and-github-masterclass/))

## Planning/ Brainstorming

### Mind Mappers

  [FreePlane](https://www.freeplane.org/wiki/index.php/Home)

  [FreeMind](https://sourceforge.net/projects/freemind/) ([HowTo](https://www.youtube.com/watch?v=Ud6oidP9sfc), [Intro](https://www.youtube.com/watch?v=s5DEfDTNKJI))

  [TreeSheets](http://strlen.com/treesheets/) ([Tutorials](http://strlen.com/treesheets/docs/tutorial.html))

  [Calligra Flow](https://www.calligra.org/flow/)

  [Diagram](https://www.diagrams.net/)

### AGILE Boards

  [Phacility](https://phacility.com/phabricator/)

  [Taiga.io](https://taiga.io/)

  [Kanboard](https://kanboard.org/) (Windows & Linux Only)

  [Wekan](https://wekan.github.io/)

  [RestyaBoard](https://restya.com/board/)

  [Trello](https://trello.com/)

  [ZenKit](https://zenkit.com/)

### Project Planners

  [Project Libre](http://www.projectlibre.com/product/projectlibre-open-source)

  [GanttProject](https://www.ganttproject.biz/)

  [Calligra Plan](https://www.calligra.org/plan/)

## Productivity

### Timers

  [Mater](https://github.com/jasonlong/mater/releases)

  [PomoLectron](https://github.com/amitmerchant1990/pomolectron)

  [Productivity Timer](https://github.com/roldanjrCodeArts9711/productivity-timer)

  [Pomotroid](https://splode.github.io/pomotroid/)

  [Pomobaro](https://curtisrodgers.com/pomobaro)

  [Super Productivity](https://super-productivity.com/)

  [Thomas](https://github.com/andrepolischuk/thomas)

  [ZenFocus](https://zenfocus.surge.sh/)

  [Cattr](https://cattr.app/)

  [Stretchly](https://hovancik.net/stretchly/)

### Notes

  [Joplin](https://joplinapp.org/)

  [StandardNotes](https://standardnotes.org/)

  [Zettlr](https://www.zettlr.com/)

  [SimpleNote](https://simplenote.com/)

  [Evernote](https://evernote.com/)

### To Do Lists

  [Todour](https://nerdur.com/todour-pl/)

  [ActivityWatch](https://activitywatch.net/) (Super early in development)

  [Strategr](https://khrykin.github.io/strategr/)

  [OpenToDoList](https://opentodolist.rpdev.net/)

## Communication/ Team Chat

### Group Chat

  [Element](https://element.io/)

  [Matrix](https://matrix.org/)

  [Jitsi](https://jitsi.org/)

  [Jitsi Meet](https://jitsi.org/jitsi-meet/)

  [Rocket Chat](https://rocket.chat/)

  [Let's Chat](https://sdelements.github.io/lets-chat/)

  [Zulip Chat](https://zulipchat.com/)

  [MatterMost](https://mattermost.com/)

  [Wire](https://wire.com/en/)

  [Gitter](https://gitter.im/)

  [Crust Messaging](https://www.crust.tech/products/crust-messaging/)

  [Jami](https://jami.net/)

  [Mumble](https://www.mumble.info/)

  [Discord](https://discordapp.com/)

  [Slack](https://slack.com/)

### Instant Messaging

  [Signal](https://signal.org/en/)

  [Telegram](https://telegram.org/)

  [Session](https://getsession.org/)

  [Tox Chat](https://tox.chat/)

### E-Mail

  [Tutanota](https://tutanota.com/)

  [Posteo](https://posteo.de/)

  [ProtonMail](https://protonmail.com/)
  [Thunderbird](https://www.thunderbird.net/en-US/)

## Social Media
  [Okuna](https://www.okuna.io/)

  [Diaspora](https://diasporafoundation.org/)

  [Friendi.ca](https://friendi.ca/)

  [Mastodon](https://joinmastodon.org/)

  [Textile](https://www.textile.photos/)

  [PixelFed](https://pixelfed.org/)

## Online Storage

  [NextCloud](https://nextcloud.com/)

  [OwnCloud](https://owncloud.org/features/)

  [SeaFile](https://www.seafile.com/en/home/)

  [Pydio](https://pydio.com/en/)

## Fonts

  [BirdFont](https://birdfont.org/) ([BF Tutorials](https://birdfont.org/doku/doku.php/tutorials))

  [Font Forge](https://fontforge.org/) ([Tutorials](https://www.youtube.com/playlist?list=PLmZFJYVPjqEllk8RN40AVgnVZ1LvGzsui))

  [FontLibrary](https://fontlibrary.org/)

## Document Formatting

  [LibreOffice](https://www.libreoffice.org/)

  [OpenOffice](https://www.openoffice.org/)

  [Etherpad](https://etherpad.org/)

  [CryptPad](https://cryptpad.fr/index.html)

  [PDFsam](https://pdfsam.org/)

  [Scribus](https://www.scribus.net/) ([Tutorials](https://www.youtube.com/watch?v=hMlT9C6xcDw&list=PLqazFFzUAPc6U1RcNRBMeCK6Hg3g_S6aN))

  [Calligra Words](https://www.calligra.org/words/)

  [Calligra Stage](https://www.calligra.org/stage/)

  [Calligra Sheets](https://www.calligra.org/sheets/)

  [LaTeX](https://www.latex-project.org/) ([Tutorial](https://www.youtube.com/watch?v=VhmkLrOjLsw))

  [Lyx](https://www.lyx.org/)

  [TexLive](https://www.tug.org/texlive/)

## File Conversion
  [HandBrake](https://handbrake.fr/downloads.php)

  [fre:ac](https://www.freac.org/downloads-mainmenu-33)

  [X Lossless Decoder (Mac Only)](https://tmkk.undo.jp/xld/index_e.html)

  [Pandoc](https://pandoc.org/index.html)

## Writing

  [UltraOutliner](https://ultraoutliner.com/) ([UltraOutliner demo](https://www.youtube.com/watch?v=p31I2I2Jshs))

  [Manuskript](http://www.theologeek.ch/manuskript/)

  [Characterizer](https://github.com/wonderunit/characterizer/releases)

  [Plume Creator](https://sourceforge.net/projects/plume-creator/files/0.6/)

  [Bibisco](https://www.bibisco.com/) ([HowTo](https://opensource.com/life/16/9/bibisco-tool-novelists), [Tutorials](https://www.youtube.com/watch?v=y98ftfCU8io&list=PLmtrIu739kcwPWyh4qeSWuopXUDaYOpcI), [Bibisco Overview](https://www.youtube.com/watch?v=ZerfUfwSaDE))

  [Sigil Ebook](https://sigil-ebook.com/) ([Tutorials](https://www.youtube.com/watch?v=WvCEF3PmdlI&list=PLd8a1kzxCx8kXpryBqXDgVTO6hwLSVb3t))

  [oStorybook](https://sourceforge.net/projects/ostorybook/files/)

  [FocusWriter](https://gottcode.org/focuswriter/)

## Dictionary/Thesaurus

  [GoldenDict](http://goldendict.org/)

  [Wiktionary](https://www.wiktionary.org/)

## Audio

  [Ardour](https://community.ardour.org/download) ([Manual](https://manual.ardour.org/toc/))

  [Audacity](https://www.audacityteam.org/download/) ([Tutorials](https://www.youtube.com/watch?v=IXoGmyzNZOY&list=PLqazFFzUAPc7XJjOcH4iPDoIeFHA_eyKh), [Tutorials 2](https://www.youtube.com/watch?v=LQ7n9pA0qc0&list=PL7Ha_iFj4riZ-mDSGDwuTH5yIPyFShu9k), [$Tutorial](https://www.udemy.com/course/how-to-clean-up-audio-files-effectively-with-audacity/), [$Tutorial 2](https://www.udemy.com/course/mixing-audio-for-animation-in-audacity/))

  [Zrythm](https://www.zrythm.org/en/)

  [Carla](https://kx.studio/Applications:Carla) ([Usage](https://kx.studio/Applications:Carla#Usage))

  [JACK Audio Connection Kit](https://jackaudio.org/)

  [Cecilia](http://ajaxsoundstudio.com/software/cecilia/)

  [Soundgrain](http://ajaxsoundstudio.com/software/soundgrain/)

## Podcasting
  [PodSheets](https://www.podsheets.com/)

  [PodcastGenerator](http://www.podcastgenerator.net/)

  [Backtracks](https://backtracks.fm/)

  [Podbean](https://www.podbean.com/podcast-hosting-pricing)

  [Acast](https://www.acast.com/en/pricing)

  [BuzzSprout](https://www.buzzsprout.com/pricing)

## Music

  [LMMS](https://lmms.io/) ([Manual](https://docs.lmms.io/user-manual/), [YT Tutorials](https://www.youtube.com/watch?v=TrMTlpeSw8Y&list=PLqazFFzUAPc4K1To5JTtR3cskcdRifM1M), [Tutorials 2](https://www.youtube.com/watch?v=QFm2rYYTATE&list=PLvuy9nLHreItjDLjzLrCKktZ8W_7t_JB4), [Tutorials 3](https://www.youtube.com/watch?v=--hyM4LKI8A&list=PL0AWM0ehQi5tuxUloNlXP64BSRde0QsqP), [Tutorials 4](http://lmms.io/wiki/index.php?title=Video_tutorials), [How To Use LMMS](https://www.youtube.com/watch?v=3qfa9hGJzoY),  [$Tutorial](https://www.udemy.com/course/lmms-music-production/))

  [Mixxx](https://www.mixxx.org/download/) ([Manual](https://www.mixxx.org/manual/latest/en/), [Tutorials](https://www.youtube.com/watch?v=dm0gFj--2iA&list=PLIm2ugvi5VNRW_1uCe-E1AXsxcaDR65Sn))

  [Musescore](https://musescore.org/en) ([Tutorials](https://musescore.org/en/tutorials))

  [Hydrogen Music](http://hydrogen-music.org/) ([Tutorial](https://youtu.be/EwR1KbX6MZg))

  [Symphonium](https://symphonium.net/)

  [LinuxSampler](http://www.linuxsampler.org/)

  [Boscaceoil](https://boscaceoil.net/)

  [Frinika](http://www.frinika.com/)

  [Musicboard](http://musicboard-launchpad.dx.am/)

  [Qtractor](https://qtractor.sourceforge.io/) (Linux Only)

  [Lilypond](http://lilypond.org/index.html)

  [Synth One](https://audiokitpro.com/synth/) (iOS Only)

  [Hey Metronome](https://audiokitpro.com/hey-metronome/) (iOS Only)

  [Looper](https://audiokitpro.com/looper/) (iOS Only)

  [FMPlayer](https://audiokitpro.com/fmplayer/) (iOS Only)

  [Digitald1](https://audiokitpro.com/digitald1/) (iOS Only)

## Digital Painting/Photo Manipulation

  [Krita](https://krita.org/en/) ([Manual](https://docs.krita.org/en/), [Tutorials](https://www.youtube.com/watch?v=Uc5H1ZjuQ4w&list=PLhqJJNjsQ7KEtFciikafqWU-OeU4SEejC), [Tutorials 2](https://www.youtube.com/watch?v=8FfVnEIkA3I&list=PLaGRTLvEbVzybijtYZRy4EoGrx6Bq_xOG), [Tutorials 3](https://www.youtube.com/watch?v=9u8_gewIRks&list=PLGKIkAXk1OeSRZ7_xhz_TvUgudrL8_yJt), [Tutorials 4](https://www.youtube.com/watch?v=3dxRuXmRChs&list=PLBZfJUa5uZijev1mj1K4AqWqKTEYBo4H3), [$Tutorial](https://www.udemy.com/course/krita-basic-to-advanced-digital-painting/), [$Tutorial 2](https://www.udemy.com/course/get-started-digital-painting-with-krita/))

  [Gimp](https://www.gimp.org/) ([Tutorials](https://www.youtube.com/playlist?list=PLqazFFzUAPc4vITMJaF3Fnqh3pccSMnC4), [Tutorials 2](https://www.youtube.com/watch?v=kUt2cditN1g&list=PLays36u5hBzNQwMLO025a5iljWldfymQg), [Tutorials 3](https://www.gimp.org/tutorials/), [Tutorials 4](https://www.youtube.com/watch?v=2EPIUyFJ4ag&list=PL_7viLFyJ7sDGXtD_ukhQRq_z00ROt1WS), [$Tutorial](https://www.udemy.com/course/gimp-photo-editing/), [$Tutorial 2](https://www.udemy.com/course/gimp-made-easy/), [$Tutorial 3](https://www.udemy.com/course/27-gimp-projects-547-gimp-templates/))

  [Inkscape](https://inkscape.org/) ([Learn](https://inkscape.org/learn/), [Tutorials](https://inkscape.org/learn/tutorials/), [Tutorials 2](https://inkscape.org/learn/videos/), [Tutorials 3](https://www.youtube.com/watch?v=8f011wdiW7g&list=PLqazFFzUAPc5lOQwDoZ4Dw2YSXtO7lWNv), [Animation](https://inkscape.org/learn/animation/), [Cheat Sheet](https://opensource.com/sites/default/files/gated-content/cheat_sheet_inkscape.pdf), [$Tutorial](https://www.udemy.com/course/udemy-master-inkscape-beginner-course-20162017-unofficial/), [$Tutorial 2](https://www.udemy.com/course/learn-to-use-inkscape/))

  [MacSVG](https://macsvg.org/) (Mac Only)

  [GetPaint.Net](https://www.getpaint.net/download.html) (Windows Only)

  [MyPaint](http://mypaint.org/)

  [Phoxo](http://www.phoxo.com/en/) (Windows Only)

  [Vectr](https://vectr.com/) ([Vectr Tutorials](https://vectr.com/tutorials/))

  [Calligra Karbon](https://www.calligra.org/karbon/)

  [Pixelorama](https://github.com/Orama-Interactive/Pixelorama/releases)

  [Piskel](https://www.piskelapp.com/)

  [BoxySVG](https://boxy-svg.com/)

  [Dotgrid](https://hundredrabbits.itch.io/dotgrid)

  [Pinta](https://www.pinta-project.com/)

  [PortalGraphics](http://portalgraphics.net/en/oc/)(Windows Only)

  [Canva](https://www.canva.com/)

  [Figma](https://www.figma.com/)

  [Photopea](https://www.photopea.com/)

  [Viva](http://www.viva.us/en/)

  [FireAlpaca](https://firealpaca.com/)

  [Medibang Paint Pro](https://medibangpaint.com/en/pc/)

## Photography

  [Darktable](https://www.darktable.org/) ([Resources](https://www.darktable.org/resources/), [Tutorials](https://www.youtube.com/watch?v=xi4x2qQkG8c&list=PLy01z3xJ2KuqLf8z4B-bldkf5hKcqnRJh), [Tutorials 2](https://www.youtube.com/watch?v=NMcA6MIhg0Q&list=PLqazFFzUAPc6ZUGNzA0cHEm0M06SsMYx7), [Tutorials 3](https://www.youtube.com/watch?v=s41rmYxOQ0g&list=PLlYWvzmJQTrRq7JrYdD7k3-8-v-uHnhK_))

  [RawTherapee](http://rawtherapee.com/) ([Docs](http://rawpedia.rawtherapee.com/Main_Page), [Tutorials](https://www.youtube.com/watch?v=WnUpCoOcRLE&list=PL3kX_Z6ECB-q7QjbA6itepgEc3Gca9OVN), [Tutorials 2](https://www.youtube.com/watch?v=V01w3VlZ0J4&list=PLwPYA-Yb4lJsvjlWKsFaunlLcayBHj2l_))

  [LightZone](http://lightzoneproject.org/)

  [Hugin](http://hugin.sourceforge.net/) ([Hugin Tutorials](http://hugin.sourceforge.net/tutorials/index.shtml))

  [Shotwell](https://wiki.gnome.org/Apps/Shotwell)

  [DigiKam](https://www.digikam.org/)

  [PhotoFlow](https://github.com/aferrero2707/PhotoFlow) ([Tutorials](https://aferrero2707.github.io/PhotoFlow/#tutorials))

  [Photoflare](https://photoflare.io/)

## 3D Modelling

  [Blender](https://www.blender.org/) ([BlenderGuru Tutorials](https://www.youtube.com/playlist?list=PLjEaoINr3zgEq0u2MzVgAaHEBt--xLB6U), [Tutorials](https://www.youtube.com/watch?v=S2aPl_BSRU8&list=PLXZuwfpQtPosBoBxc0gNC7VCSc6Lf3eTj), [Tutorials 2](https://www.youtube.com/playlist?list=PL3UWN2F2M2C8-zUjbFlbgtWPQa0NXBsp0), [Channel](https://www.youtube.com/user/jayanamgames/playlists?view=1&sort=dd&shelf_id=0), [$Tutorial](https://www.udemy.com/course/blendertutorial/), [$BlenderEnvironment](https://www.udemy.com/course/blenderenvironment/))

  [Meshroom](https://github.com/alicevision/meshroom)

  [Regard3D](https://www.regard3d.org/index.php)

  [MB-Lab](https://mb-lab-community.github.io/MB-Lab.github.io/)

  [Modeling Cloth](https://gumroad.com/l/HJos)

  [SweetHome3D](http://www.sweethome3d.com/)

  [GPlates](https://www.gplates.org/)

  [Material Maker](https://rodzilla.itch.io/material-maker) (Windows & LInux Only)

  [Filter JS](https://comigo.itch.io/filterjs)

  [MakeHuman](http://www.makehumancommunity.org/)

  [ArmorPaint](https://armorpaint.org/download.html) (Free to compile)([Manual](https://armorpaint.org/manual.html), [Tutorials](https://www.youtube.com/playlist?list=PLsoJIZPOq9_r2aciBXDB0VBo3Z0lTI2En), [Tutorials 2](https://www.youtube.com/watch?v=JMp70HY9BzI&list=PLkGq0DMfZ8XQsvrgykFBadFr8CPaoh2rU), [Tutorials 3](https://www.youtube.com/watch?v=nC6mtBdPr2g&list=PLhDCpvbSUhDffKQ4dS28uXpLxF-qrxZCn), [Tutorials 4](https://www.youtube.com/playlist?list=PL3RFL9l_5G2hMMLDUEBQU3fnIvPLgO_pA), [Tutorials 5](https://www.youtube.com/playlist?list=PLWaiADHNnWXtDOiSzrsa9R3uXpk4rJ1Mx), [Tutorial](https://www.youtube.com/watch?v=V7jWi8w0v2Q))

  [Pixaflux](http://www.pixaflux.com/index.php) (Windows Only)

  [Materialize](http://boundingboxsoftware.com/materialize/downloads.php) (Windows or Unity or Unreal Plugin Only)

  [Goxel 3D Voxel Editor](https://goxel.xyz/)

  [VoxelShop](https://blackflux.com/node/11)

  [Free PBR Materials](https://freepbr.com/)

  [MagicaVoxel](https://ephtracy.github.io/)

## Video Editing

  [Shotcut](https://shotcut.org/) ([YT Tutorials](https://www.youtube.com/watch?v=bpDkYrWMjbw&list=PLqazFFzUAPc7tJwr4opBVx0-AIAAweDHh), [Tutorials](https://shotcut.org/tutorials/), [$Tutorial](https://www.udemy.com/course/video-editing-for-beginners-complete-shotcut-masterclass/))

  [Olive](http://olivevideoeditor.org/) ([Tutorial](https://www.youtube.com/watch?v=oZ-WR_CueKQ), [Tutorials](https://www.youtube.com/watch?v=p2t7_6X9m4M&list=PLqazFFzUAPc7iMzGSFDBsUOpou3WSlpl8), [Tutorials 2](https://www.youtube.com/watch?v=Kxe5iMP5PHo&list=PLgOdxiEmRN2EYfQWtZUYeC1PXCcT3WJwz))

  [KdenLive](https://kdenlive.org/) ([Manual](https://userbase.kde.org/Kdenlive/Manual), [Tutorials](https://www.youtube.com/watch?v=yxxilfDTPK0&list=PLqazFFzUAPc7uQaoGxYwxGLk4_6fQrBvE))

  [Cinelerra](http://cinelerra.org/) (Linux Only) ([Tutorials](https://www.youtube.com/playlist?list=PLCI9oI4dS9zxOX_gxl7JlyiIFpf-sC3uF))

  [OpenShot](https://www.openshot.org/)

  [Flowblade](https://jliljebl.github.io/flowblade/index.html) (Linux Only)([Help](https://jliljebl.github.io/flowblade/webhelp/help.html))

  [Effekseer](http://effekseer.github.io/en/)

  [TalosVFX](https://talosvfx.com/)

  [Natron](https://natrongithub.github.io/) ([Tutorials](https://www.youtube.com/watch?v=RezGc1_fuC8&list=PLqazFFzUAPc7c67ZuC629CBVL-26e_5QE), [Tutorials 2](https://www.youtube.com/playlist?list=PLprXrT2oteICaZqvsrMQJHy4xIjkqqThH), [Tutorials 3](https://www.youtube.com/playlist?list=PLkzTCY--8f4t3B2YkpHoWgQ47x_ZGaRWC), [Tutorials 4](https://www.youtube.com/playlist?list=PLEBpiCNJnQ04KnFrovdZXTRZvIAJRCfrV))

  [Blender](https://www.blender.org/) ([Tutorials](https://www.youtube.com/watch?v=pU23lO36l2E&list=PLda3VoSoc_TRuNB-5fhzPzT0mBfJhVW-i), [Tutorials 2](https://www.youtube.com/playlist?list=PLa1F2ddGya_-UvuAqHAksYnB0qL9yWDO6))

  [Subler](https://bitbucket.org/galad87/subler/)

  [Lossless Cut](https://github.com/mifi/lossless-cut)

  [EbSynth](https://ebsynth.com/)

  [fSpy](http://fspy.io/)

  [DaVinci Resolve 16](https://www.blackmagicdesign.com/products/davinciresolve/)([Tutorials](https://www.youtube.com/playlist?list=PLqazFFzUAPc6mrdlIbh-UDRaarVXx7L5y), [Tutorials 2](https://www.youtube.com/watch?v=MjwHfrhzTew&list=PLyH-qXFkNSxnutFC0LiQtGEeFpwGXX0xs), [Training](https://www.blackmagicdesign.com/products/davinciresolve/training))

  [Lightworks](https://www.lwks.com/index.php?option=com_lwks&view=download&Itemid=206)

## Misc Filmmaking

  [Fountain](https://fountain.io/) ([HowTo](https://fountain.io/howto))

  [Ghostwriter](https://wereturtle.github.io/ghostwriter/)

  [KitScenarist](https://kitscenarist.ru/en/index.html) ([Help](https://kitscenarist.ru/en/help/first_glance.html))

  [Trelby](https://www.trelby.org/) (Windows & Linux Only)

  [Storyboarder](https://github.com/wonderunit/storyboarder/releases) ([Tutorials](https://www.youtube.com/watch?v=gPurQv4rC1E&list=PLqazFFzUAPc6Lewul6zO6Ifyx_9ipdf06))

  [FadeIn](https://www.fadeinpro.com/index.pl?reopen=true)

  [WriterDuet](https://writerduet.com/)

  [Causality](https://www.hollywoodcamerawork.com/causality-download.html)

  [Highland2](https://highland2.app/)(Mac Only)

## Animation
  [12 Principles of Animation](https://www.youtube.com/playlist?list=PL-bOh8btec4CXd2ya1NmSKpi92U_l6ZJd)

  [Tahoma2D](https://tahoma2d.org/)

  [OpenToonz](https://opentoonz.github.io/e/index.html) ([Tutorials](https://www.youtube.com/watch?v=ekoZ-3FWeQQ&list=PLqazFFzUAPc6if6lKp2Z5sDKcvVND0cP-), [Tutorials 2](https://www.youtube.com/playlist?list=PL5xtQ0kWJKFT0xl0fp0yX_d0E5tqLBCuR), [Tutorials 3](https://www.youtube.com/playlist?list=PL-kyUCiIIVS7LQ5U1dUIJDrYRLiQzXTP_), [Tutorials 4](https://www.youtube.com/playlist?list=PLJoB6TilXz1EzpVSNp_pGf0yTNHbYqGyI), [Tutorials 5](https://www.youtube.com/playlist?list=PLOIi9JF_0h2NMe7QoZFpLbXxxK-8BI3po), [Tutorials 6](https://www.youtube.com/playlist?list=PL9BeF7ac4rgypUwT6uW94GL-kJ41KMZOb), [$Tutorial](https://www.udemy.com/course/opentoonz101/))

  [OpenToonz (Morevna Edition)](https://morevnaproject.org/opentoonz/) ([Tutorials](https://morevnaproject.org/tutorials/opentoonz/))

  [Papagayo NG](https://morevnaproject.org/papagayo-ng/)

  [Renderchan](https://morevnaproject.org/renderchan/)

  [Synfig](https://www.synfig.org/) ([Manual](https://wiki.synfig.org/Category:Manual), [Tutorials 2](https://www.youtube.com/playlist?list=PLCTwAXY-3mN4VTlzQLntGGkfIZZue9CrN), [$Tutorial](https://www.udemy.com/course/synfig-studio-cutout-animation-en/))

  [Pencil2d](https://www.pencil2d.org/) ([Pencil2d Tutorials](https://www.pencil2d.org/doc/tutorials.html))

  [Blender](https://www.blender.org/) ([Tutorials](https://www.blender.org/support/tutorials/), [Education](https://www.blendernation.com/category/education/), [Motion Capture](https://www.blendernation.com/2019/07/23/how-to-motion-capture-easy-with-a-phone-radical-blender-2-8/), [Docs](https://docs.blender.org/), [$Tutorial](https://www.udemy.com/course/blender-28-the-complete-guide-from-beginner-to-pro/), [$ Tutorial 2](https://gumroad.com/l/blender-cutout-en))

  [Stykz](https://www.stykz.net/)

  [Boats Animator](https://www.charlielee.uk/boats-animator/#downloads) ([Docs](https://boatsanimator.readthedocs.io/en/stable/))

  [AnimeEffects](http://animeeffects.org/en/)

  [PivotAnimator](https://pivotanimator.net/index.html)

## Game Dev

  [Twine](https://twinery.org/) ([Wiki](https://twinery.org/wiki/), [$Tutorial](https://www.udemy.com/course/twine-2-basics/))

  [Squiffy](http://textadventures.co.uk/squiffy) ([Docs](http://docs.textadventures.co.uk/squiffy/))

  [The Wick Editor](https://www.wickeditor.com/)

  [RenPy](https://www.renpy.org/)

  [GDevelop](https://gdevelop-app.com/) ([Wiki](http://wiki.compilgames.net/doku.php/gdevelop5/start))

  [Godot](https://godotengine.org/) ([Docs](https://docs.godotengine.org/en/3.1/), [Tutorials](https://www.youtube.com/watch?v=iDEcP8Mc-7s&list=PLS9MbmO_ssyDk79j9ewONxV88fD5e_o5d), [Tutorials 2](https://www.youtube.com/watch?v=MMsMtPVUtUE&list=PLyckz_-Rzq6ClGevL2fneJ5YJnMPKWa4M), [Tutorials 3](https://www.youtube.com/watch?v=VeCrE-ge8xM&list=PLda3VoSoc_TSBBOBYwcmlamF1UrjVtccZ), [Tutorials 4](https://www.youtube.com/watch?v=4CLvL05Av6g&list=PLv0bAfkzWSiY4d_FJlQTlFOZh34nrlJZY), [$Tutorial](https://www.udemy.com/course/godot/), [$Tutorial 2](https://www.udemy.com/course/godot-beginner-to-advanced-complete-course/))

  [Armory3D](https://armory3d.org/) ([Wiki](https://github.com/armory3d/armory/wiki), [Tutorials](https://www.youtube.com/watch?v=xf21jJPIC-c&list=PLS9MbmO_ssyCROCpMk98E_Pf7fgMCm5-n), [Tutorials 2](https://www.youtube.com/watch?v=SP7qhKJZpds&list=PL0aOQOQfkBCQDtxGjyXfPKlFltaf-_7IC), [Tutorials 3](https://www.youtube.com/watch?v=JcLBfb6EBhA&list=PLboXykqtm8dyWWJ2UkC_8jRpDN4zW1s52), [Tutorials 4](https://www.youtube.com/watch?v=9PQ7Wkcngtw&list=PLXZuwfpQtPouE9iWCwbA23C3zXnpu8JUl), [Tutorials 5](https://www.youtube.com/watch?v=Ss74mYgnqH4&list=PLkGq0DMfZ8XQXCaI5Wohn1V5yZ0U7PwiT), [Tutorials 6](https://www.youtube.com/watch?v=JcLBfb6EBhA&list=PLboXykqtm8dyWWJ2UkC_8jRpDN4zW1s52), [Tutorials 7](https://www.youtube.com/watch?v=9PQ7Wkcngtw&list=PLXZuwfpQtPouE9iWCwbA23C3zXnpu8JUl))

  [Defold](https://defold.com/) ([Learn](https://defold.com/learn/), [Tutorials](https://www.youtube.com/watch?v=Ri2KStY-mfE&list=PLseKVnAXs_iVaksj-sjkz6R1D9Fpv1EaT), [Tutorials 2](https://www.youtube.com/watch?v=4XGbQ92FzRI&list=PLS9MbmO_ssyC5gN_850U7iz21ZhdjS3J8))

  [MonoGame](http://www.monogame.net/) ([Docs](http://www.monogame.net/documentation/?page=main), [Tutorials](https://www.youtube.com/watch?v=qw85RAaeqqM&list=PLZ6ofHM1rvK8lQSoKX1USZstM-ZXikFHp))

  [Unreal Engine](https://www.unrealengine.com/en-US/) ([OnlineLearning](https://www.unrealengine.com/en-US/onlinelearning), [$Tutorial](https://www.udemy.com/course/unrealcourse/), [$Tutorial 2](https://www.udemy.com/course/unreale4/), [$Tutorial 3](https://www.udemy.com/course/unreal-engine-4-learn-to-make-a-game-prototype-in-ue4/))

  [Cry Engine](https://www.cryengine.com/) ([Tutorials](https://www.cryengine.com/tutorials))

  [Fungus](https://fungusgames.com/)

  [Panda3D](https://www.panda3d.org/)

  [Castle Engine](https://castle-engine.io/index.php)

  [Phaser](http://phaser.io/)

  [Superpowers](http://superpowers-html5.com/index.en.html)

  [LÖVE](https://love2d.org/)

  [GBStudio](https://www.gbstudio.dev/)

  [FastJ](https://lucasstarsz.github.io/)

  [Torque 3D](http://www.garagegames.com/products/torque-3d)

  [MapEditor](https://www.mapeditor.org/)

  [RPG Paper Maker.](http://rpg-paper-maker.com/?i=1)

  [Laigter](https://azagaya.itch.io/laigter)

  [Inform7](http://inform7.com/)([Docs](http://inform7.com/doc/), [Tutorials](https://www.youtube.com/watch?v=bTdoFHTxQRI&list=PLIbbXV3eCGNq8pZ2BK58V4gPyYSji19HE), [$Tutorial](https://www.udemy.com/course/monogame/))

  [Construct 3](https://www.construct.net/en)([Tutorials](https://www.construct.net/en/tutorials?flang=1), [Tutorials 2](https://www.youtube.com/watch?v=mBJQSoAn49k&list=PL0GHpYtoYaLK9NZsKTrJdITXxOOhvy5Gl))

  [Unity](https://unity3d.com/unity)([Learn](https://unity.com/learn), [Tutorials](https://www.youtube.com/watch?v=j48LtUkZRjU&list=PLPV2KyIb3jR5QFsefuO2RlAgWEz6EvVi6), [Channel](https://www.youtube.com/user/Brackeys), [$Unity2D](https://www.udemy.com/course/unitycourse/), [$Unity3D](https://www.udemy.com/course/unitycourse2/))

## Virtual/Mixed/Augmented Reality 

  [ArgonJS](https://www.argonjs.io/)

  [ARToolKit](https://github.com/artoolkit/ARToolKit5)

  [BabylonJS](https://www.babylonjs.com/)

  [PlayCanvas](https://playcanvas.com/features)

  [JanusVR](https://janusvr.com/index.html)

  [LÖVR](https://lovr.org/)

  [A-Frame](https://aframe.io/)

  [OSVR](https://osvr.github.io/)

  [IdeaSpaceVR](https://www.ideaspacevr.org/)

  [ApertusVR](http://apertusvr.org/)

  [OpenSpace3D](https://www.openspace3d.com/)

  [GuriVR](https://gurivr.com/)

  [AR.js](https://github.com/jeromeetienne/AR.js/blob/master/README.md)

  [OpenXR](https://www.khronos.org/openxr/)

  [Jahshaka](https://www.jahshaka.com/)

## Broadcasting/ Streaming

  [OBS](https://obsproject.com/) ([Wiki](https://obsproject.com/wiki/), [Tutorials](https://www.youtube.com/watch?v=RX0vimAuNuU&list=PLzo7l8HTJNK8q5jOJJyKa7fIIvdRUch-P), [Tutorials 2](https://www.youtube.com/watch?v=0hkhWPKSIdw&list=PLyH-qXFkNSxkR7GAjc85XSn4HBeULVTCQ), [Tutorials 3](https://www.youtube.com/watch?v=r7teWxV5BCE&list=PLyH-qXFkNSxkv8uo5O5Fa-Uk-JwX59iXv), [$Tutorial](https://www.udemy.com/course/obs-live-streaming-course/))

  [Captura](https://mathewsachin.github.io/Captura/)

## Media Hosting
  [PeerTube](https://joinpeertube.org/)

  [NodeTube](https://nodetube.live/)

  [FunkWhale](https://funkwhale.audio/)

  [Libre.fm](https://libre.fm/)

## Media Players

  [VLC](https://www.videolan.org/vlc/index.html)

  [Kodi](https://kodi.tv/)

  [QuodLibet](https://quodlibet.readthedocs.io/en/latest/)

  [AntennaPod](https://antennapod.org/)

  [EscapePod](http://y20k.org/escapepod/)

  [Poddr](https://sn8z.github.io/Poddr/)

  [Calibre](https://calibre-ebook.com/)

  [YACReader](https://yacreader.com/)

  [Kodi](https://kodi.tv/)

  [Quod Libet](https://quodlibet.readthedocs.io/en/latest/#)

  [Musique](https://flavio.tordini.org/musique)

  [Metastream](https://getmetastream.com/)

  [Plex](https://www.plex.tv/)

## Crowdfunding

  [OpenCollective](https://opencollective.com/)
  [LiberaPay](https://en.liberapay.com/)

  [Maecen](https://maecen.com/)

  [SelfStarter](https://selfstarter.us/)

  [Thankful](https://getthankful.io/) (Uses Cryptocurrency)

  [CloudPatron](https://github.com/cloudpatron/cloudpatron)

  [Flattr](https://flattr.com/)

  [Patreon](http://patreon.com/)

## eCommerce
  [OSCommerce](http://www.oscommerce.com/)

  [PrestaShop](https://www.prestashop.com/en)

  [Saleor](https://saleor.io/)

  [WooCommerce](https://woocommerce.com/) (Works With Wordpress)

  [ThirtyBees](https://thirtybees.com/)

  [Dokan](https://wedevs.com/dokan/?ref=675)

  [OpenCart](https://www.opencart.com/)

  [X-Cart](https://www.x-cart.com/)

  [Pago Commerce](https://www.corephp.com/joomla-products/pago-commerce) (Works With Joomla)

  [DrupalCommerce](https://drupalcommerce.org/) (Works With Drupal)

  [TomatoCart](https://tomatocart.com/)

  [CubeCart](https://www.cubecart.com/)

  [Particl.io](http://particl.io/marketplace/) (Uses Cryptocurrency)

  [OpenBazaar](https://openbazaar.com/) (Uses Cryptocurrency)

## Content Hosting

### Site Builders

  [Silex](https://www.silex.me/)

  [GrapesJS](https://grapesjs.com/)

  [Symfony](https://symfony.com/)

  [GoHugo](https://gohugo.io/)

  [GetPublii](https://getpublii.com/)

  [Aptana](http://www.aptana.com/)

  [TandemCode](http://tandemcode.com/)

  [WordPress.org](https://wordpress.org/)

  [Microweber.org](https://microweber.org/)

  [Write.as](https://write.as/)

### Static Site Builders

  [Jekyll](https://jekyllrb.com/)

  [Hugo](https://gohugo.io/)

  [Hexo](https://hexo.io/)

  [Gatsby](https://www.gatsbyjs.com/)

  [Vuepress](https://vuepress.vuejs.org/)

  [NuxtJS](https://nuxtjs.org/)

  [Docusaurus](https://docusaurus.io/)

  [11ty](https://www.11ty.dev/)

  [Publii](https://getpublii.com/)

  [Primo](https://primo.af/)

### CMSs

  [Drupal](https://www.drupal.org/)

  [Joomla](https://www.joomla.org/)

  [Grav](https://getgrav.org/)

  [ProcessWire](https://processwire.com/)

  [Sentora](http://www.sentora.org/)

  [TinyCP](https://tinycp.com/home/index)

  [YouDontNeedWP](https://www.youdontneedwp.com/)

### Web Hosting

  [ZeroNet](https://zeronet.io/)

  [Runkod](https://runkod.com/)

  [P2PVPS](https://p2pvps.org/)

  [GrapeDrop](https://grapedrop.com/)

  [Aegir](http://www.aegirproject.org/)

  [Tendenci](https://www.tendenci.com/)

  [HarpJS](http://harpjs.com/)

  [StaticDeploy](https://staticdeploy.io/)

  [StaticLand](https://static.land/)

  [OpenSourceHost](https://www.opensourcehost.com/)

  [Vesta](https://vestacp.com/)

  [Moodle](https://moodle.org/)

  [FOSSHost](https://fosshost.org/)

  [Open Source Hosting - GreenGeeks](https://www.greengeeks.com/open-source-hosting)

  [HelioHost](https://www.heliohost.org/)

  [GreenGeeks](https://www.greengeeks.com/open-source-hosting)

  [Hostinger](https://www.hostinger.com/)

## Web Browsers

  [Bold](https://github.com/BoldBrowser/bold-browser)

  [Brave](https://brave.com/)

## Misc Resources

  [r/OpenSource](https://www.reddit.com/r/opensource/)

  [Undraw.co](https://undraw.co/illustrations)

  [ProtonVPN](https://protonvpn.com/)

  [OpenVPN](https://openvpn.net/)

  [OpenVPN Service](https://openinternetaccess.com/OpenVPN-Service)

  [GNUCash](https://www.gnucash.org/)

  [Money Manager EX](https://www.moneymanagerex.org/)

  [BleachBit](https://www.bleachbit.org/)

  [2ndLock](https://2ndlock.com/)

  [Cryptomator](https://cryptomator.org/)

  [VeraCrypt](https://www.veracrypt.fr/en/Home.html)

  [Adguard](https://adguard.com/en/welcome.html)

  [BitWarden](https://bitwarden.com/)

  [KeePass](https://keepass.info/) (Windows & Linux Only)

  [KeePassXC](https://keepassxc.org/) (Mac Only)

  [SelfControl](http://selfcontrolapp.com/) (Mac Only)

  [Clean Me](https://kevin-de-koninck.github.io/Clean-Me/) (Mac Only)

  [Skim](https://skim-app.sourceforge.io/) (Mac Only)

  [Okular](https://okular.kde.org/)

  [Kap](https://getkap.co/)

  [pfSense](https://www.pfsense.org/)

  [Blockstack](https://www.blockstack.org/)

  [Graylog](https://www.graylog.org/products/open-source)

  [Unsplash](https://unsplash.com/) (Not Software, but you can use the images for whatever you need them for)

  [Lichess](https://lichess.org/)

## _STEM Stuff

## _Programming

## Dev Tools

  [Atom](https://atom.io/)

  [Emacs](https://www.gnu.org/software/emacs/)

  [Brackets](http://brackets.io/)

  [Visual Studio Code](https://code.visualstudio.com/)

  [Eclipse IDE](https://www.eclipse.org/ide/)

  [Vim](https://www.vim.org/)

  [SublimeText](https://www.sublimetext.com/)

  [IntelliJ](https://www.jetbrains.com/idea/index.html) (Has Open Source Version)

  [PyCharm](https://www.jetbrains.com/pycharm/) (Has Open Source Version)

  [Android Studio](https://developer.android.com/studio)

  [Flutter](https://flutter.dev/)

  [NativeScript](https://www.nativescript.org/)

  [VueJS](https://vuejs.org/)

  [ReactJS](https://reactjs.org/)

  [MongoDB](https://www.mongodb.com/)

  [ExpressJS](http://expressjs.com/)

  [AngularJS](https://angular.io/)

  [NodeJS](https://nodejs.org/en/)

  [Django](https://www.djangoproject.com/)

  [Scene Builder](https://gluonhq.com/products/scene-builder/)

  [AudioKit](https://audiokitpro.com/audiokit/)(iOS Only)

  [Font Awesome](https://fontawesome.com/)

## Software Project Planning

  [PlantUML](https://plantuml.com/)

  [Pencil Project](https://pencil.evolus.vn/)

  [MeetAlva](https://meetalva.io/)

  [UXBOX](https://uxbox.io/)

  [Wireflow](https://wireflow.co/)

  [Balsamiq](https://balsamiq.com/wireframes/desktop/)

  [StarUML](http://staruml.io/)

  [Gravit Designer](https://www.designer.io/en/)

## Virtual Machines

  [VirtualBox](https://www.virtualbox.org/)

  [QEMU](https://www.qemu.org/)

  [Qubes OS](https://www.osboxes.org/qubes-os/)

## _Open Source Hardware and/or Maker Projects

## Maker Sites
  [Hackaday](https://hackaday.io/projects)

  [Hackster.io](https://www.hackster.io/)

  [Instructables](https://www.instructables.com/)

  [All About Circuits](https://www.allaboutcircuits.com/)

  [Makezine](https://makezine.com/projects/)

  [Arduino Projecthub](https://create.arduino.cc/projecthub)

  [Raspberry Pi Projects](https://projects.raspberrypi.org/en/)

## Maker/Hardware 101

  [Basic Electronic Components](https://www.instructables.com/id/Basic-Electronic-components/)

  [Complete Guide For Tech Beginners](https://www.instructables.com/id/Complete-Guide-for-Tech-Beginners/)

  [Soldering](https://www.instructables.com/id/Soldering/)

  [9 Different Desoldering Techniques](https://www.instructables.com/id/9-Different-Desoldering-Techniques/)

  [LEDs For Beginners](https://www.instructables.com/id/LEDs-for-Beginners/)

  [Powering Your Project](https://www.instructables.com/id/Powering-your-project/)

  [How To Size Your Battery Beginner To Engineer](https://www.instructables.com/id/How-to-Size-Your-BATTERY-Beginner-to-Engineer/?utm_source=newsletter&utm_medium=email)

  [Arduino For Beginners](https://www.instructables.com/id/Arduino-for-Beginners-1/)

  [10 Basic Arduino Projects for Beginners!](https://www.instructables.com/id/10-Basic-Arduino-Projects-for-Beginners-Make-at-Le/)

  [The Raspberry Pi Beginners Guide](https://thepihut.com/blogs/raspberry-pi-tutorials/the-raspberry-pi-tutorial-beginners-guide)

  [Beginners Guide to Raspberry Pi](https://www.hackster.io/WolfxPac/beginners-guide-to-raspberry-pi-8f8463)

  [10 Surprisingly Practical Raspberry Pi Projects Anybody Can Do](https://www.pcworld.com/article/3043022/10-surprisingly-practical-raspberry-pi-projects-anybody-can-do.html)

  [Beginner's Guide to Display Text, Image & Animation on OLEDs](https://www.hackster.io/electropeak/beginner-s-guide-to-display-text-image-animation-on-oleds-64c435)

## CAD

  [FreeCad](https://www.freecadweb.org/)

  [LibreCAD](https://librecad.org/)

  [TinkerCAD](https://www.tinkercad.com/)

## Hardware Programming

  [Arduino](https://www.arduino.cc/en/Main/Software)

  [RaspberryPi](https://www.raspberrypi.org/downloads/)

## 3D Printing
  [Ultimaker Cura](https://ultimaker.com/software/ultimaker-cura)

  [MeshLab](http://www.meshlab.net/#download)

  [Makerbot Print](https://www.makerbot.com/3d-printers/apps/makerbot-print/)

## CNC

  [Free and Open Source CamCNC Software](https://www.reddit.com/r/CNC/comments/aizatc/free_and_open_source_camcnc_software/)

## Maker Site Open Source Projects

  [Hackaday.io Open Source Projects](https://hackaday.io/search?term=Open%20Source&category=project%20project)

  [Hackster.io Open Source Projects](https://www.hackster.io/search?q=open%20source&i=projects&project_type=tutorial%2Cwip%2Cprotip)

  [Hackster.io Open Source Robots](https://www.hackster.io/search?q=open%20source%20robot&i=projects&project_type=tutorial%2Cwip%2Cprotip)

  [Hackster.io Open Source IoT](https://www.hackster.io/search?q=open%20source%20iot&i=projects&project_type=tutorial%2Cwip%2Cprotip)

  [Instructables Open Source Projects](https://www.instructables.com/howto/Open+Source/)

  [Instructables Open Source Robots](https://www.instructables.com/howto/Open+Source+robot/)

  [Instructables Open Source IoT](https://www.instructables.com/howto/Open+Source+IoT/)

## Open Source Hardware Projects (I know this isn't software)

### 3D Printing

  [The RepRap 3D Printer](http://reprap.org/)

  [BigFDM Open Source Large Scale 3D Printer](https://www.hackster.io/satsha/bigfdm-open-source-large-scale-3d-printer-fc450c)

  [Nautilus](https://www.hydraresearch3d.com/nautilus)

### Building, Gardening, Etc.

  [Open Desk](https://www.opendesk.cc/)

  [The WikiHouse](http://www.wikihouse.cc/)

  [The Global Village Construction Set](http://opensourceecology.org/gvcs/)

  [AKER Simple Urban Garden Kits](https://akerkits.com/)

### Drones

  [APM:Copter – Open Source Drone](http://copter.ardupilot.com/)

  [Flone](http://flone.cc/)

  [OpenROV](http://www.openrov.com/)

  [LibrePilot](https://www.librepilot.org/site/index.html)

  [DroneCode](https://www.dronecode.org/#projects)

  [ArduPilot](https://ardupilot.org/)

  [PX4 Autopilot](https://px4.io/)

### Home Assistants

  [Gladys](https://gladysassistant.com/en/)

  [Home-Assistant](https://www.home-assistant.io/)

  [OpenAssistant](https://openassistant.org/)

  [OpenHAB](https://www.openhab.org/)

  [Linto](https://linto.ai/)

  [Stephanie](https://slapbot.github.io/)

  [DIY Smart Doorbell](https://www.instructables.com/id/DIY-Smart-Home-Doorbell-for-Less-Than-40/)

### Not As Focussed On Privacy

  [Jasper](https://jasperproject.github.io/)

  [Calaos](https://calaos.fr/en/)

  [HomeGenie](http://homegenie.it/)

  [Mycroft](https://mycroft.ai/)

### Home Security

  [ZoneMinder](https://zoneminder.com/)

  [iSpy](https://www.ispyconnect.com/)

  [Kerberos](https://www.kerberos.io/)

  [LinuxMCE](http://www.linuxmce.com/)

### Robots

  [The Open Hand Project](http://www.openhandproject.org/)

  [Q.bo](http://thecorpora.com/)

  [JPL Open Source Rover](https://opensourcerover.jpl.nasa.gov/)

  [SmallKat](https://www.personalrobots.biz/smallkat-robotic-cat-based-on-esp32/)

  [Xpider](https://www.personalrobots.biz/xpider-is-your-arthropod-robotic-assistant/)

  [Niryo One](https://niryo.com/niryo-one/)

  [OpenKnit](http://openknit.org/sample-page/)

  [FarmBot](http://farmbot.io/)

  [SpotMicro](https://gitlab.com/custom_robots/spotmicro)

### VR/AR Devices

  [Relativty](https://www.relativty.net/)

  [Dragonfire](http://dragon.computer/)

  [Holokit](https://holokit.io/)

### Misc

  [MNT Reform](https://mntre.com/media/reform_md/2020-05-08-the-much-more-personal-computer.html)

  [Palitra](https://www.crowdsupply.com/bitgamma/palitra)

  [HealthyPi v4](https://healthypi.protocentral.com/)

  [TinyFPGA AX & BX](https://tinyfpga.com/)

  [Okinesio](http://okinesio.org/)

  [AsteroidOS](https://asteroidos.org/)

  [Chordata Motion](https://chordata.cc/)

  [Open Book](https://hackaday.io/project/168761-the-open-book-feather) [Project](https://github.com/joeycastillo/The-Open-Book)

  [Arduino](https://www.arduino.cc/)

  [Open Source Mask](https://www.opensourcemask.com/en/)

## Hardware Components (Not $0.00/Free or Software

  [SparkFun](https://www.sparkfun.com/)

  [TinyCircuits](https://tinycircuits.com/)

  [SeeedStudio](https://www.seeedstudio.com/)

  [Store.Arduino.CC](https://store.arduino.cc/usa/)

  [RaspberryPi Products](https://www.raspberrypi.org/products/)

  [AdaFruit](https://www.adafruit.com/)

  [Parallax](https://www.parallax.com/)

  [Solarbotics](https://solarbotics.com/)

  [Pololu](https://www.pololu.com/)

  [AllElectronics](https://www.allelectronics.com/)

  [Jameco](https://www.jameco.com/)

  [DigiKey](https://www.digikey.com/)

  [Mouser](https://www.mouser.com/)

  [Newark](https://www.newark.com/)

  [Microchip](https://www.microchip.com/)

  [BitsBox.Co.UK](https://www.bitsbox.co.uk/)

  [Spiratronics](http://spiratronics.com/)

  [RapidOnline](https://www.rapidonline.com/)

  [QuasarElectronics.Co.UK](https://www.quasarelectronics.co.uk/)

  [Jaycar.Com.Au](https://www.jaycar.com.au/)

  [ProtoStack.Com.Au](https://protostack.com.au/)

  [TaydaelEctronics](https://www.taydaelectronics.com/)

  [Farnell](https://www.farnell.com/)

  [ST](https://www.st.com/content/st_com/en.html)