VIDEO Tool
Compress Video Files in Your Browser
High-definition footage from modern phones can easily reach several gigabytes for just a few minutes of video. Uploading large recordings to cloud compression sites takes ages and exposes private clips. Fileora acts as a fast video size reducer to reduce video size and shrink MP4 files locally using FFmpeg WebAssembly. Pick your preferred compression level, lower frame resolutions if needed, and export smaller video files right on your computer.
Zero server uploads
Pure client-side processing
Immediate in-memory export
Choose a video to compress
Supports MP4, WebM, MKV, MOV, AVI — Up to 2 GB client-side
How to Use Compress Video in 3 Simple Steps
1
Add Input Files
Drag or drop your supported files directly into the active workstation above.
2
Configure Parameters
Adjust settings, preview alterations in real time, or customize options.
3
Save & Download
Export completed files directly to your device with zero cloud latency.
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Frequently Asked Questions
The local FFmpeg engine processes audio and video tracks together, ensuring you can reduce video size significantly while maintaining perfect audio synchronization.