TransMov is a lightweight yet powerful tool for creating, converting, and previewing animated images on macOS. Convert MP4/MOV videos into high-quality GIF, APNG, and WebP animations, remove or replace video backgrounds, convert animation formats, preview animation details, and export transparent animations — all processed locally on your Mac. WHY TRANSMOV • Fully local processing — no cloud upload, no account required • Designed for GIF creation and animation workflows • Precise control over trim range, crop, frame rate, size, compression, and transparency • Transparent-channel preview and edge inspection • Native macOS experience: lightweight, fast, and a one-stop animation studio WHAT YOU CAN DO 1. Video to GIF / APNG / WebP Convert MP4/MOV videos into optimized GIF, APNG, WebP animations, or PNG sequences. • Trim and crop videos • Adjust frame rate, size, aspect ratio, and looping • Optimize GIF palettes to control file size (256 / 128 / 64 colors) • Adjust WebP quality to balance size and sharpness • Export transparent animations (alpha channel) • Export PNG sequences (ZIP) • Real-time export size estimation 2. AI Video Background Removal Remove or replace video backgrounds with AI or chroma key, then export as GIF, APNG, WebP, or PNG sequences. • Trim and crop videos • Local AI cutout: automatically detect the subject and remove the background on your Mac • Chroma key cutout for green-screen videos • Frame-by-frame editing (delete, replace, or download a frame as PNG) • Eraser: Clean up unwanted leftovers in a cutout frame • Compare original vs processed (single / side-by-side) • Alpha-channel preview and edge inspection • Advanced edge refinement (feather, expand, sharpen, smooth, denoise) • Export with transparent background, or replace background with solid colors, gradient presets, or custom images • Export GIF, APNG, WebP, or PNG sequences • Real-time export size estimation 3. Animation Format Conversion (GIF / APNG / WebP) Convert and optimize between GIF, APNG, and WebP. • Import and preview GIF, APNG, and WebP files • Convert between animation formats • Adjust output size and aspect ratio • Optimize GIF palettes to control file size (256 / 128 / 64 colors) • Adjust WebP quality to balance size and sharpness • Real-time export size estimation 4. Animation Preview (GIF / APNG / WebP) A preview tool with full playback control for GIF, APNG, and WebP. • Frame-by-frame and continuous playback • Adjust playback speed and looping • View file size, duration, and frame info • Switch preview backgrounds for transparent animations PERFECT FOR Memes, transparent stickers, social content, UI animations, and product demos. PRIVACY FIRST 100% local processing. Files stay on your Mac and are never uploaded. PRO UPGRADE • Export without watermarks • Process longer videos • Unlock advanced edge refinement • Replace backgrounds with custom images • Frame editor eraser • No format or export-size limits, unlimited exports MORE • Privacy Policy: https://louisbuilds.me/transmov/privacy-policy.html • Terms of Service: https://louisbuilds.me/transmov/terms-of-service.html
Photo & Video · iPhone, iPad · Free
