Video Compressor — Reduce File Size
Compress your video in your browser down to a size you can share by email or messaging apps.
Drop your file here
or click to browse
On first use, a ~30 MB conversion engine is downloaded to your browser (one time only).
This file is processed in your browser and never uploaded to a server.
How It Works
1. Drop your file here
2. Processing…
3. Download
Features
- Adjustable quality (CRF) level
- Optional resolution downscale (1080p/720p/480p)
- Before/after file size comparison
Frequently Asked Questions
- How much can it shrink my file?
- Depending on the video content and the quality/resolution settings you choose, a 50-90% reduction is possible.
- What's the output format?
- The compressed video always downloads as MP4 (H.264) for the widest compatibility.