Home › Utility & Security Tools › Video Compressor
Downscale video resolution, adjust encoding bitrates, and shrink MP4, WebM, MOV, or AVI files directly inside your browser.
Select Video File
Drag and drop an MP4, WebM, MOV, AVI, or MKV file into the browser upload zone.
Configure Compression Settings
Choose your preferred quality slider level, selective target file size in MB, or resolution downscale percentage.
Process & Download
Click Compress Video Now to re-encode the file locally in your browser and download the compressed video.
Visual quality depends on the bitrate and resolution settings selected during compression. Moderate quality adjustments and slight resolution scaling reduce file size significantly while retaining crisp visual clarity for web viewing. Higher compression levels or lower target bitrates decrease file size further, which may introduce subtle compression artifacts on large screens.
The compressor supports standard web video formats, including MP4, WebM, MOV, AVI, and MKV. Output files are processed into WebM or H.264 video streams that play smoothly across modern desktop and mobile browsers.
Browser memory handling typically supports video files up to 500 MB smoothly. Processing performance depends on device hardware, as frame re-encoding runs locally using browser graphics memory. For very long or high-bitrate 4K files, downscaling resolution before compression ensures optimal speed.
Video files are never uploaded, stored, or transmitted to any external server. All frame decoding, resizing, and re-encoding run locally inside your web browser session. Once the browser tab is closed, all temporary processing memory is cleared immediately.
Compress PDF
Shrink PDF document file sizes locally in your browser context.
Image Compressor
Reduce PNG, JPG, and WebP image file sizes without noticeable quality loss.
Image Resizer
Resize pixel dimensions and adjust aspect ratios for web publishing.
JPG to WebP Converter
Convert JPG images to high-efficiency WebP format for faster web page loads.
The Video Compressor allows creators, developers, and casual users to reduce video file sizes directly in the browser without installing software. It provides selective target megabyte controls, visual quality sliders, resolution downscaling, and audio stripping options to prepare video files for web publishing, email attachments, and messaging platforms.
- Reduce video file sizes for email and web uploads — Compress large MP4 and WebM videos to fit strict attachment limits and web bandwidth requirements.
- Custom target file size selection — Specify exact target megabytes or percentage reductions to meet specific platform criteria.
- Flexible resolution downscaling — Scale 4K or 1080p footage down to 720p, 480p, or 360p to optimize playback speed on mobile devices.
- Audio track removal — Toggle off audio channels to save additional space when exporting silent video clips or background loops.
All video re-encoding occurs locally within your web browser, ensuring video files are never transferred to remote servers.