Video Compressor
Select a video file to compress. Supported formats: MP4, AVI, MOV, WEBM, etc.
Click to upload or drag and drop
video/* (max 500MB)
Preview:
Upload a video to see preview
About this Tool
Shrink your video files without losing quality. Our online Video Compressor makes it easy to reduce the size of your videos, so you can share them faster, save storage space, and upload them to the web with ease. The entire process is done securely in your browser—your files are never uploaded to a server.
Video compression works by re-encoding the video with more efficient settings. This tool uses a smart algorithm to find the best balance between file size and visual quality, removing redundant data to make the file smaller.
- Click 'Choose File' to upload your video.
- Click the 'Compress Video' button to start the process.
- Wait for the compression to finish (it may take a few moments for large files).
- Download your new, smaller video file.
- Compressing a large video to send it via email.
- Reducing a video's file size for faster uploading to social media.
- Creating smaller video files to save space on your phone or computer.
- Smart Compression: Reduces file size without a noticeable drop in quality.
- Private & Secure: Works entirely in your browser. Your files never leave your computer.
- Supports Major Formats: Works with MP4, AVI, MOV, WebM, and more.
- Fast & Free: No software to install, no watermarks.
Video compression algorithms analyze frames to find and remove spatial (within a frame) and temporal (between frames) redundancy. By using more efficient encoding parameters, the file size can be significantly reduced, often with minimal impact on perceived quality.
How much will the quality be affected?
Our tool is designed to minimize quality loss. For most videos, the difference will be barely noticeable, but the file size reduction will be significant.
What video formats are supported?
The tool supports most common video formats, including MP4, AVI, MOV, and WebM.
Is there a file size limit?
Since the processing is done in your browser, performance depends on your computer's memory. It works best with small to medium-sized video files.
All video processing happens locally in your browser. No files are uploaded to our servers.
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