Compress Video Files to Reduce Size
Shrink video file sizes by adjusting resolution, bitrate, and codec settings. Preview the quality before saving to find the right balance.
Useful when a video is too large to email, share, or store. The compression runs locally using WebCodecs, so your video never leaves your device. See the file size reduction in real time.
Drop a video file to compress
Frequently Asked Questions — Video Compressor
Depends on the original. A 100 MB phone video often compresses to 10–30 MB with acceptable quality. Use the quality slider to find your balance.
Yes. Specify the target size and the tool adjusts the bitrate to match, giving you predictable results.
Higher compression means lower quality. Start with moderate settings and increase compression only if you need a smaller file.
More Video Tools
Video Converter
Convert between MP4 and WebM. Privacy-first — everything stays in your browser.
Video to Audio
Extract audio from video files as WAV or WebM.
Video Cropper
Crop videos with adjustable region, aspect presets, and rule-of-thirds grid.
Video Trimmer
Trim videos with a visual timeline. Export as WebM.
Video Speed Changer
Change video playback speed and export at the new speed.
Video Rotate & Flip
Rotate and flip videos with 90-degree steps and export.
Video Watermark
Burn a text or image watermark onto a video file.
Video Subtitle Burner
Burn SRT subtitles into a video file (hardcoded). Client-side only.