Goxel is an open-source 3D voxel editor for desktop and mobile, created by Guillaume Chereau. It uses sparse matrices so scene size is unrestricted, supports layers, runs on Windows, Mac, Linux, iOS and Android, and exports to formats including MagicaVoxel, Qubicle, glTF2, obj, ply and build engine. The desktop version is free.
Directory
Creative & Design
Creative and Design holds the tools and references people use to make things. Image editing and design covers editors, background removers, and graphic tools for web and print. Design assets and inspiration collects colour palettes, icon sets, mockups, and galleries worth browsing. Stock images and visual assets lists photo libraries and free image sources, and 3D and CAD covers modelling, rendering, and technical drawing software. Audio editing and production sits here too, with recording, mixing, and mastering tools, while video tools and production handles cutting, encoding, and motion work. Entries range from large commercial suites to single-purpose web apps and small open source projects. Licences differ a lot, so read the terms before you use an asset in client work or a project you plan to sell.
LogoMaker helps edit, convert, generate, search, or organize images and visual assets.
MKVToolNix is a set of tools to create, alter and inspect Matroska files under Linux, other Unices and Windows. It includes the programs mkvmerge, mkvinfo, mkvextract, mkvpropedit and the MKVToolNix GUI. The Matroska libraries and tools have been officially available since May 1st 2003.
OBS Studio is free and open source software for video recording and live streaming, distributed under the GPLv2 license. It provides real time video and audio capturing and mixing, scenes made of multiple sources, and an audio mixer with per-source filters.
text2diagram is a storage, design, or frontend resource for mockups, assets, UI tools, or web search.
TurboImageHost helps edit, convert, generate, search, or organize images and visual assets.
Viggle is a Spatial GenAI platform built on a physics-native world model. Its tools cover motion capture, character animation and video remix, and its API lets products add character swapping and motion capture. The JST-2 model generates characters, motion and 3D scenes from one architecture.
CleanPNG is a transparent PNG resource site offering millions of free transparent PNG images, clipart, illustrations and icons. It provides a marketing calendar of seasonal events and lets users browse images by style, including cartoon, 3D, watercolor, flat, pixel art and line art.
Color Designer is a web tool collection for visual color work. The tools list includes a Palette Generator, Gradient Generator, and Color Name Finder, along with a Color Palette Builder, Color Mixer, Color Wheel, Color Converter, Image Color Picker, Random Color Generator, and Color Contrast Checker.
Fadr is a music technology platform offering a vocal remover, song splitter, key/tempo/chords detector, remix maker, mashup maker and DJ controller. It states that 95% of Fadr is free for unlimited use. A paid Fadr Plus plan is listed at $10/mo or $100/yr and adds individual stem separation, plugins and WAV downloads.
Blender Artists Community is a forum described as the home of the Blender 3D community and the largest forum for Blender 3D artists. It organizes discussion into categories including Artwork, Artistic Support, Technical Support, Resources, General Forums, Contests, Jobs, Game Engine and Promotions.
freeillustrations helps edit, convert, generate, search, or organize images and visual assets.
Geometrize is a desktop application and open source toolkit that recreates images as abstract arrangements of rectangles, triangles and ellipses. It generates thousands of random shapes and repeatedly mutates them using hillclimbing optimization, keeping only the best-fitting ones. It is available for Windows, Mac and Linux.
Gridfinity is a modular, open-source grid storage system, released under the MIT license and almost entirely 3D printable. The unofficial wiki lists generators, layout planners and developer libraries for creating compatible bins and baseplates. The system was initially designed by Zack Freedman as a framework for community extension.
Image recognition tool for identifying objects, scenes, and visual content from uploaded pictures.
Mp4Compress is a free online MP4 video compressor that runs in a web browser without installation. Users select an MP4 file, upload it, and download the compressed result. The site states a maximum file size of 500MB, an encrypted HTTPS connection, and automatic deletion of uploaded and converted files after a few hours.
ScreenREC is a web-based screen recorder. Users select a video type, press record, then review and download the recording. The page describes recording a screen with audio and saving the video, and notes a beta status.
tree is a storage, design, or frontend resource for mockups, assets, UI tools, or web search.
Universal Sig Rotator helps edit, convert, generate, search, or organize images and visual assets.
WigglyPaint is a free browser-based animated drawing tool that turns hand-drawn lines into wiggly animations. It is used for doodles, pixel art, comics, memes and GIF-style artwork, with GIF and video export. The core web drawing tool is free and does not require signup, and it also runs on iPhone and iPad with Apple Pencil support.
composeicons is a storage, design, or frontend resource for mockups, assets, UI tools, or web search.
FamiStudio is a music editor for the Nintendo Entertainment System (NES) or Famicom, aimed at chiptune artists and NES homebrewers. It is available for desktop and mobile, with documentation covering installation, song editing, importing and exporting, and expansion audio. An NES sound engine and command-line processing are also documented.
FreeImages helps edit, convert, generate, search, or organize images and visual assets.
GIFBin is an image tool for editing, cropping, design, memes, graphics, or visual publishing.