I'm excited to announce the launch of Pixel Mixer, a powerful yet lightweight batch image tool built specifically for artists and game developers.

Whether you're recoloring multiple sprite sheets/files, generating animated GIFs, or exporting bulk assets with custom scaling and format options—Pixel Mixer makes it fast, simple, and intuitive.

Features include:

• Batch processing of PNG, GIF (animated and not), BMP, JPG, ICO, and more

• Swatch-based color replacement with drag-and-drop

• Built-in color picker and live previews

• Preset system for reusable palettes and replacements

• Sprite sheet and GIF exporter (including per-folder GIFs!)

• Instantly extract all colors from an image

• Easy folder output, file renaming, and overwrite prompts

• Clean, resizable UI – no installation needed

No more repetitive image editing or clunky batch scripts—Pixel Mixer streamlines your workflow from start to finish.

Built using Flutter. Currently runs only on Windows.