Video Editor
Trim, convert, compress, and edit videos directly in your browser. Your files stay private — all processing happens on your device.
Drop your video file here or click to browse
Supports MP4, WebM, MOV, AVI, and more • Max recommended: 500MB
100% Private
All processing happens in your browser. Videos never leave your device.
No Upload Needed
Works offline after initial load. No waiting for uploads or downloads.
Free & Unlimited
No watermarks, no file limits, no sign-up required.
How It Works
- Upload or drag and drop your video file. The tool supports MP4, WebM, MOV, AVI, and other common video formats.
- Choose your editing task: trim segments, convert format, compress file size, adjust speed, or extract audio.
- Use the timeline to set trim points, or adjust compression and format settings. Preview changes before processing.
- Process your video and download the result. All processing happens in your browser using FFmpeg.wasm.
Common Examples
Trim Video
Remove unwanted segments from the beginning or end of a video, or cut out a specific section.
Compress Video for Web
Reduce a 100MB video file to under 10MB for faster website loading while maintaining acceptable quality.
Convert Video to MP4
Convert MOV or AVI files to MP4 format for better compatibility with web players and mobile devices.
Extract Audio from Video
Extract the audio track from a video file and save it as MP3, WAV, or AAC for use in podcasts or music.
Common Mistakes to Avoid
- Using too high compression, resulting in visible quality loss. Start with medium compression and adjust based on file size needs.
- Converting to GIF without trimming first - GIF files are large and conversion is slow. Trim videos to short clips first.
- Not considering target platform requirements (e.g., maximum file size or format restrictions).
- Extreme speed adjustments can cause audio/video sync issues and poor quality.
Frequently Asked Questions
Are my videos uploaded to a server?
No. All processing happens entirely in your browser using FFmpeg.wasm. Your videos never leave your device.
What video formats are supported?
The tool supports MP4, WebM, MOV, AVI, and other common formats. You can convert between these formats.
How long does video processing take?
Processing time depends on video length and file size. Short videos (under 1 minute) typically process in 30-60 seconds. Longer videos may take several minutes.
Can I edit multiple videos at once?
Currently, the tool processes one video at a time. Process each video individually for best results.
What's the maximum file size?
The tool can handle files up to several hundred megabytes, but very large files may take longer to process. For best performance, use files under 500MB.
Can I convert video to GIF?
Yes, but GIF conversion is slower and produces larger files. For best results, trim your video to a short clip (under 10 seconds) before converting to GIF.
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