Supported Formats

FastEdit accepts 15 input format families across images, PDFs, animations, and short video, including HEIC, SVG, and JPEG XL. Pick the file type sitting on your desktop and see what you can convert, compress, or clean up without uploading it.

Image WebP

Edit and convert animated or static WebP files free in your browser. No uploads, no installs | FastEdit processes everything client-side via WebAssembly.

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Image GIF

Edit, trim, crop, and convert GIFs free in your browser. No uploads required | FastEdit handles everything client-side with WebAssembly.

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Video MP4

Edit, trim, crop, and convert MP4 video files free in your browser. No uploads | FastEdit uses WebAssembly for 100% client-side processing.

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Image AVIF

Convert and edit AVIF images free in your browser. Best-in-class compression with no uploads | FastEdit processes everything client-side.

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Video WebM

Edit, trim, and convert WebM video free in your browser. No uploads needed | FastEdit processes WebM files 100% client-side via WebAssembly.

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Image Animated PNG

Edit and create animated PNG files free in your browser. Full color, smooth animation, no uploads. FastEdit processes everything client-side.

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Image JPEG

Optimize and compress JPEG images free in your browser. Reduce file size without visible quality loss, no uploads. 100% client-side processing.

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Image PNG

Edit, optimize, and convert PNG images free in your browser. Lossless quality, no uploads | FastEdit processes everything client-side.

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Bring the file.
Leave with the fix.

Open the editor, drop in the image, PDF, GIF, or video that is holding things up, and export a cleaner version. No signup, no upload, no watermark.

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