Shrink MP4, MOV, and AVI files without losing quality — for WhatsApp, Telegram, email, and YouTube. No sign-up, no watermarks, right in your browser.
Click the upload area or drag and drop a file. Supports MP4, MOV, AVI, MKV, and WebM up to 5 GB.
Light, medium, or strong. You'll see the estimated file size for each option.
Click Compress video and download a smaller MP4 that still looks sharp.
No account needed. Upload a video, get a smaller file. Quick and easy.
A clean result — no ads, logos, or watermarks on your video.
Smart encoding with bitrate tuning keeps quality loss to a minimum, even at strong compression.
Videos are deleted from our servers right after you download them. We don't keep your data.
Our online video compressor shrinks files 2–10x with no visible quality loss. It works with MP4, MOV, AVI, WebM, MKV, FLV, WMV, and 3GP, and your compressed videos are ready for WhatsApp, Telegram, email, YouTube, Instagram, and VK. We use the H.264 codec with smart bitrate selection, so the picture stays sharp even at high compression. Set a target file size in megabytes, pick a resolution (1080p, 720p, 480p, 360p), and choose a frame rate. Compress videos online for free with no sign-up, right in your browser on iPhone, Android, Windows, or Mac — nothing to install, no watermark.
Upload a video, choose a compression level (light, medium, or strong), and click Compress video. We shrink the file using optimized encoding settings. Light compression barely affects quality, while medium strikes the best balance between size and quality.
Upload an MP4 file and choose medium or strong compression. How much smaller it gets depends on the original file and your settings. Then send it by email, share it in a messaging app, or upload it to the cloud. It stays an MP4, so it plays on any device.
Messaging apps and email have file size limits (WhatsApp: 16–100 MB, Telegram: 2 GB, email: 25 MB). Use medium or strong compression to get your video under the limit. You'll see the final file size once compression is done.
For YouTube and Instagram, we recommend light compression — it cuts file size by 20–30% with no noticeable quality loss. Your uploads go faster and you use less data. MP4 with the H.264 codec works perfectly on every social platform.
All popular video formats are supported: MP4, MOV, AVI, MKV, WebM, FLV, WMV, MPG, 3GP, and more. You'll get a compressed MP4 — the most universal format for every device and platform.
With light compression, quality loss is minimal and practically invisible. We use optimized H.264 encoding with smart bitrate selection. The stronger the compression, the more noticeable the quality loss, but even medium compression looks great for most uses.
Open this page in your mobile browser (Safari, Chrome, Firefox), upload a video straight from your phone, choose a compression level, and download the result. No app needed.
You can upload files up to 5 GB. That's enough for videos of any typical length.
iPhone videos saved as MOV can easily take up several gigabytes. Open this page in Safari or Chrome on your phone, upload the video from your camera roll, choose a compression level, and download a lightweight MP4. It works the same way for Android videos. No app needed.
Apple's MOV format tends to produce large files. Upload your MOV file and choose medium or strong compression — we'll convert it to a compact MP4 with the H.264 codec. The final size depends on the original encoding and your settings. Then send it by email (up to 25 MB) or through a messaging app.
Yes. It's completely free, with no sign-up, no ads, and no watermarks — and no limit on the number of files. Videos are processed on our servers. The original file is deleted once processing is done, and the result is deleted automatically 15 minutes after your first download, or after 2 hours if it's never downloaded.