Anything to MP4
Convert video files between formats including MP4, MKV, MOV, AVI, and more. Free browser-based video converter.
Drop files here or click to browse
Max 4096.0 MB per file · drop multiple for batch
100% private — files never leave your device
·Free — no sign up, no watermark
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How to Use Anything to MP4
- Drag a video file into the upload area or click Browse — supports MP4, MKV, MOV, AVI, WebM, and more
- Pick the output format (MP4, MKV, MOV, AVI, or OGG) and quality preset
- Optionally change the resolution or toggle Remove Audio to strip the soundtrack
- Click Process and download the converted file when finished
Features
- Convert between MP4, MKV, MOV, AVI, and OGG formats
- Adjustable quality presets from fast to high-fidelity
- Optional resolution downscaling to 1080p, 720p, or 480p
- 100% private — files never leave your browser
Frequently Asked Questions
- How do I convert a video to MP4?
- Upload your video, select MP4 as the output format, choose your preferred quality, and click Process. The conversion runs entirely in your browser using FFmpeg WebAssembly — nothing is uploaded to a server.
- What video formats and codecs are supported?
- Input supports virtually any format the browser can read, including MP4, MKV, MOV, AVI, WebM, and OGG. Output formats include MP4 (H.264), MKV, MOV, AVI, and OGG. Common codecs like H.264, H.265, VP8, and VP9 are handled automatically.
- Can I convert a video without losing quality?
- Use the High quality preset to preserve as much detail as possible. For lossless container changes (e.g. MKV to MP4 with the same codec), the tool re-encodes at a high bitrate to minimize quality loss.
- Is there a file size limit?
- You can process files up to 2 GB. Since everything runs in your browser, speed depends on your device — desktop machines handle large files fastest.