Preset · 50 MB · faster mobile upload
Compress Video for Douyin
Turn a bulky edit into a 50MB file that uploads on cellular without looking mushy.
Drop videos here, or click to browse
Up to 1GB each · MP4, MOV, WebM, MKV, AVI, WMV and 30+ more
Processed locally in your browser. Nothing is uploaded.
Settings
Add a video and the settings for this tool appear here.
How it works
- 1Drop the vertical or landscape clip you want to post.
- 2Keep the 50MB target, or raise it if the clip is long and the estimate looks too soft.
- 3Compress, download, and upload the file in Douyin.
Processed locally in your browser. Nothing is uploaded.
Processed locally in your browser. Files never leave your device. Up to 1GB — larger files go to the desktop app.
Why compress before Douyin
Douyin from a phone allows large uploads, but a 1GB 4K export still crawls on LTE and often gets a second compress in the app.
50MB at 1080p is a sweet spot: short enough to upload on a train, large enough that captions and faces survive Douyin’s own encode.
Vertical 9:16 files work. We do not crop — we only shrink the file. Crop in your editor first if you need a different frame.
Douyin practical limits
- This preset
- 50MB
- Mobile upload
- Larger files still get recompressed
- Typical length
- Up to several minutes
Three steps
How to compress a video for Douyin
No sign-up, no upload queue, no watermark. Everything happens on your device.
- 1
Drop your file
Drop the vertical or landscape clip you want to post.
- 2
Choose settings
Keep the 50MB target, or raise it if the clip is long and the estimate looks too soft.
- 3
Download
Compress, download, and upload the file in Douyin.
Same job, other limits
Related size and platform pages
Keep going
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FAQ
Douyin video size FAQ
Desktop app
Files over 1GB? Take it to the desktop.
The browser version is perfect for everyday clips. When you need to crunch big footage or dozens of files, the desktop app does it faster on your own hardware.
- No file size limit — 4K, hour-long recordings, anything
- Batch queues: drop a folder, apply one preset
- Hardware-accelerated encoding (H.264 / H.265)
- Works fully offline, same privacy guarantee