RetroSprite

RetroSprite is a free, open-source pixel art editor and animation tool built for creating sprites, tilesets, and

  frame-by-frame animations.

  DRAWING

  - 13 tools: Pen, Eraser, Fill, Line, Rectangle, Ellipse, Polygon, Rounded Rectangle, Blur, Color Picker, Gradient

  Fill, Shading Ink, Move

  - Symmetry modes, pixel-perfect lines, dithering patterns

  - Tiled drawing mode for seamless textures

  ANIMATION

  - Frame-by-frame animation with timeline

  - Onion skinning, frame tags, per-frame duration

  - Playback modes: Forward, Reverse, Ping-Pong

  - Export as GIF, WebP, APNG, or sprite sheet (PNG + JSON)

  LAYERS & EFFECTS

  - Unlimited layers with blend modes (Multiply, Screen, Overlay, and more)

  - Layer groups and clipping masks

  - 7 non-destructive effects: Outline, Drop Shadow, Inner Shadow, Hue/Sat, Gradient Map, Glow, Pattern Overlay

  COLOR

  - Built-in palettes: Pico-8, DB16, DB32, Commodore 64, NES, GameBoy, CGA

  - Color ramp generation, indexed color mode

  - Import/export palettes: GPL, PAL, HEX, ASE

  FILE SUPPORT

  - Native .retro project format

  - Import: Aseprite (.ase/.aseprite), Photoshop (.psd)

  - Export: PNG, GIF, WebP, APNG, Sprite Sheet, Frame Sequence

  EXTRAS

  - Plugin system for custom tools and filters

  - CLI batch mode for headless export

  - Tilemap layers with reusable tile palettes

  - RotSprite high-quality rotation

 SOURCE CODE

  -Source code at https://github.com/Theodor908/RetroSprite

  LATEST VERSION

  -Get latest version at https://github.com/Theodor908/RetroSprite/releases