Converts video files to GIFs — lightweight CLI with built-in frame optimizer, single binary
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Updated
Sep 14, 2026 - HTML
Converts video files to GIFs — lightweight CLI with built-in frame optimizer, single binary
Bulk GIF Negative Converter is a Python script that uses the Pillow library to converts all GIFs in the directory to negatives.
🖼️ gif.tools — a GIF toolkit that runs entirely in your browser: convert, resize, crop, cut, optimize and caption GIFs, and build Slack emoji. ffmpeg, gifsicle and ImageMagick as WebAssembly; nothing is uploaded.
MediaNest is a 100% local audio & video studio. Multi-track timeline editor + 33 FFmpeg tools (convert, compress, trim, merge, mix, reverse, flip, rotate, GIF-fy…). No cloud, no uploads, no accounts. Open source.
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