SpriteStack might be a bit more popular than LibreSprite. We know about 4 links to it since March 2021 and only 3 links to LibreSprite. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
LibreSprite is a nice free one that's forked from Aseprite. Source: over 1 year ago
LibreSprite is an older version (a fork) that has downloads. Source: almost 2 years ago
I have also seen Aseprite being recommended. It looks nice and I'm sure it works well, but it is not open source unfortunately. There is an open source alternative called LibreSprite, which seems to mimic Aseprite quite closely. Source: over 2 years ago
Website where you can read more about it - https://spritestack.io/. Source: over 2 years ago
Nope, https://spritestack.io/ . Very powerful little program still being developed as far as I know but what is already there is well worth the asking price. Once the animation stuff is fully fleshed out I plan on using this as my main tool for developing assets for my passion projects. Source: almost 3 years ago
This one is again sponsored by Rezoner, so TOP TWO get a copy of SpriteStack (https://spritestack.io/). Source: almost 3 years ago
Not entirely sure its what your looking for but reminds me of https://spritestack.io/. Source: about 3 years ago
Aseprite - Aseprite is an art program dedicated to the creation of pixel art.
MagicaVoxel - A free lightweight GPU-based voxel art editor and interactive path tracing renderer.
Piskel - Piskel is a website where designers online create sprites or pixel art.
Cubik Studio - Model in a unique cubic style. Start modelization with boxes. Move, rotate and scale cuboids.
Grafx2 - GrafX2 is a bitmap paint program inspired by the Amiga programs Deluxe Paint and Brilliance.
Voxel Builder - Design and edit 3D voxel models in your browser.