Video Compressor
Compress video files for Reels, TikTok, Shorts, WhatsApp and email without visible quality loss. MP4, MOV and WebM, from your phone or camera, one video or a whole batch.
Before / after
Add a video to see the original and the compressed version side by side.
Drag the divider to compare. Sound plays from the compressed version.
Results
Your compressed videos will appear here.
How to compress video for Reels, TikTok and WhatsApp
This free video compressor makes your files smaller right in your browser. Your video is never uploaded to a server, so you can compress video files of any size — private clips, client work or unreleased content — safely and without a watermark.
- Add your videos. Drop one video or a whole batch (MP4, MOV or WebM) from your phone, camera or computer.
- Pick a preset. Balanced works for most clips, Reels & TikTok is tuned for social apps, Smallest gives the lightest file and High quality keeps the most detail.
- Compress and compare. Press Compress, drag the before / after divider to check the quality, then download your compressed video.
Why use this free video compressor?
- No upload, total privacy. Compression runs on your device, so your files never leave it.
- No sign-up, no watermark, no file limit. Compress as many videos as you need.
- Smart quality control. Choose a quality level, or set a maximum file size in MB and let the tool find the best quality that fits.
- Never bigger than the original. If a video is already smaller than the result, you can keep the original.
Best settings to compress video for social media
- Instagram Reels & TikTok: 1080p, 30 fps, Reels & TikTok preset.
- YouTube Shorts: 1080p and the original frame rate (keep 60 fps for fast motion).
- WhatsApp & email: 720p with Smallest, or set a target size such as 16 MB or 25 MB.
- Silent clips: choose Remove under Sound to save even more space.
Video compressor FAQ
Is this video compressor really free?
Yes. You can compress video files for free with no account, no watermark and no limit on the number of videos.
Are my videos uploaded anywhere?
No. Everything runs inside your browser on your own device. Your videos are never sent to a server, which also makes large files faster to process.
Will compressing a video lower its quality?
The Balanced and High quality presets reduce file size without visible quality loss for most videos. Use the before / after view to compare the original and the compressed video side by side before you download.
Which video formats can I compress?
MP4, MOV and WebM — including videos recorded on iPhone, Android phones and most cameras.
How do I compress a video to a specific size?
Open Compression, switch to Target size and enter the maximum file size in MB. Each video gets the best quality that fits that size. Very long videos may also need a lower resolution.
Does it work on my phone?
Yes. The video compressor works in recent versions of Chrome, Edge and Safari on phones, tablets and computers.
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