Video Tools

Convert, trim, compress, GIF export, and audio extraction—processed locally with ffmpeg.wasm in your browser. 100% free, nothing uploaded.

12 tools

Video Format Converter

Convert between MP4, WebM, MKV, GIF, M4A, WAV, and more—locally via ffmpeg.wasm. 100% free, nothing uploaded.

Video to MP4

Convert common videos to MP4 for playback and sharing—local ffmpeg.wasm. 100% free.

MOV to MP4

Convert iPhone / Mac MOV files to MP4. 100% free, runs in your browser.

MKV to MP4

Convert MKV to MP4 for wider player support. 100% free.

WebM to MP4

Convert WebM downloads to MP4. 100% free.

AVI to MP4

Convert legacy AVI to MP4. 100% free.

Video to WebM

Export WebM for web embedding. 100% free.

Video to MKV

Export MKV container format. 100% free.

Video Trimmer

Cut a clip by start/end time; stream copy or re-encode. 100% free, browser-local processing.

Video Compressor

Reduce resolution and CRF to shrink file size. 100% free, runs in your browser.

Video to GIF

Turn video into an animated GIF with adjustable FPS and width. 100% free, local processing.

Extract Audio from Video

Export M4A (AAC) or WAV audio track from video. 100% free, nothing uploaded.