
PixelForge
Decoder and palette mapping tools for quick pixel workflows.
What it does
Here’s the problem with most pixel tools: • you upload → get output → done • no control after generation • no structure behind the result • no way to rebuild or tweak it later it’s a dead end. Pixel Forge turns images into a pixel system instead of just output. You can: • map to fixed palettes • apply dithering • control resolution • analyze palette usage But the interesting part: you can export the result as structured data. Not an image. Actual pixel data (JSON).
Does the same job
all alternatives →
Pixelied Color Palette Generator2024 · ▲259Pick, edit & visualize - your free palette generator tool
- LPLost Pixel – open-source visual regression testing for your frontend2022 · github.com · ▲90
Hey! My name is Dima, I am from Ukraine and I am the co-founder of Lost Pixel! We built this tool to solve our problems at work and decided to open-source it so more people can build their custom visual regression testing pipelines! If you want to chat about the tool or visual regression testing in general I am super excited to meet like-minded people! Thanks a lot for checking out the product and I hope it will serve you well if you decide to try it out :D
- LPLost Pixel Platform – visual regression testing for your front end2023 · lost-pixel.com · ▲56


Open-source pixel art editor with animation and auto-tiling tilesetsAug 2026 · simplepixelart.com · ▲8Hi HN! I built a free pixel art editor that runs entirely in the browser — no install, no signup, no watermark. The frontend is open source (MIT): https://github.com/comficker/simplepixelart What it does: - Sprite editor with layers, selections, mirror drawing, and an infinite-canvas workspace (multiple boards on one desk) - Frame-by-frame animation with onion skin, per-frame duration, GIF and spritesheet export - Tileset builder that auto-generates Wang-16 and blob-47 terrain sets from a single base tile — exports Godot 4 TileSet, Tiled .tsx, or PNG+JSON — plus a tilemap…
More dev tools this month
the category →



The first open-source price index for GPU compute
Dev tools · 10d ago · getcomputable.com

OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.
Dev tools · 2d ago · opentrailpaper.com

Open-source GTM skills for technical founders
Dev tools · 30d ago · gtmcofounder.com
Launched alongside, March 2026
the whole month →

Switch from ChatGPT to Claude with import memory feature
AI · Mar 2026 · claude.com


