Video Converter & Compressor
Drag and drop your video here, or click to browse. Convert formats and compress files locally.
Transcode & Compress Panel
Client-Side Video Transcoder & Compressor
Convert formats and compress video files securely inside your browser. Adjust dimensions and bitrates to shrink files for email, chat, or web publishing instantly.
Multi-Format Transcoding
Export videos in MP4, WebM, or MKV containers depending on browser support. Convert unoptimized camera footage into web-native formats easily.
Smart File Compression
Reduce file sizes by up to 90% by lowering bitrates or scaling resolution dimensions down to 50% or 25% for fast web and messaging uploads.
Zero Network Uploads
Unlike traditional online converters that upload huge media files to their cloud servers, all processing is done inside your local memory. 100% private.
Real-Time Size Estimator
Calculate target file sizes dynamically as you adjust bitrate sliders. Know your exact compression savings before committing to an export.
Local System Requirements
Because this tool runs canvas-based rendering and audio-mixing locally, support varies across browsers and hardware configurations.
Size & Length Limits
- Desktop LimitsMax 10 minutes length and 150MB file size. Prevents tab crash by keeping browser memory footprint low.
- Mobile LimitsMax 3 minutes length and 50MB file size. Tailored for mobile sandboxed tab memory budgets.