Compress Video for Facebook
Optimize Facebook video uploads to a clean 1080p H.264 MP4 — faster uploads, smooth playback.
Facebook recommends 1080p max for uploaded video, and it transcodes whatever you give it. A 4K file uploads slowly and gets re-encoded anyway. This preset produces a tidy 1080p H.264 master that publishes quickly and plays smoothly in the feed.
How it works
- Upload your file
- We analyze your file
- We optimize it for Facebook
- Download your optimized file
Technical details
| Property | Value |
|---|---|
| Recommended resolution | 1920 × 1080 |
| Aspect ratio | 16:9 |
| Format / codec | MP4 · H.264 + AAC |
| Frame rate | 30 FPS |
| Video bitrate target | ~8 Mbps (quality-based CRF) |
Compression strategy
- Facebook's recommended upload resolution is 1080p (1920 × 1080).
- H.264 MP4 with AAC audio matches Facebook's supported spec.
- Square and portrait uploads are preserved — we only cap the longest dimension at 1080.
- CRF ~23 keeps feed quality high without an oversized file.
FAQ
What video format should I upload to Facebook?
H.264 MP4 at 1080p is Facebook's sweet spot for compatibility and quality.
Does Facebook compress videos?
Yes, Facebook transcodes uploads. Pre-optimizing to their recommended spec avoids double-compression artifacts.
Can I upload vertical video to Facebook?
Yes — vertical (Reels state) and square are supported. We preserve your original aspect ratio.
Is my video sent to a server for processing?
No, processing is fully client-side with WebAssembly FFmpeg.