Video Converter
MP4 (H.264), WebM (VP9) or GIF. Configurable bitrate and resolution. 100% browser.
You use this tool often? Pro includes files up to 500 MB and priority processing.
What is Video Converter?
Video converter powered by FFmpeg.wasm. MP4 / WebM / GIF output with configurable bitrate and resolution.
How to use this tool?
Pick your file, output format, bitrate and resolution, then download the result.
Benefits
- MP4 / WebM / GIF
- Two-pass palette GIF
- Adjustable bitrate
- Nothing uploaded
- FFmpeg.wasm
Frequently Asked Questions
- Which input formats are accepted?
- MP4, MKV, MOV, AVI, WebM, and most containers FFmpeg supports.
- Which output formats?
- MP4 (H.264 + AAC), WebM (VP9 + Opus) and GIF (two-pass palette for quality).
- Is my video uploaded?
- No, everything is processed in your browser via FFmpeg.wasm. No data leaves your device.
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Use →What is Video Converter?
Video converter powered by FFmpeg.wasm. MP4 / WebM / GIF output with configurable bitrate and resolution.
How to use this tool?
Pick your file, output format, bitrate and resolution, then download the result.
Benefits
- MP4 / WebM / GIF
- Two-pass palette GIF
- Adjustable bitrate
- Nothing uploaded
- FFmpeg.wasm
Frequently Asked Questions
- Which input formats are accepted?
- MP4, MKV, MOV, AVI, WebM, and most containers FFmpeg supports.
- Which output formats?
- MP4 (H.264 + AAC), WebM (VP9 + Opus) and GIF (two-pass palette for quality).
- Is my video uploaded?
- No, everything is processed in your browser via FFmpeg.wasm. No data leaves your device.
Similar Tools
Video Trimmer
Trim your video between two timestamps directly in the browser. FFmpeg.wasm, no re-encoding when possible. Nothing uploaded.
Use →Video Compressor
Compress videos with a target size (MB) or target bitrate (kbps). H.264 'slow' preset for solid compression. 100% browser.
Use →Video to GIF
Convert a video segment to a high-quality GIF using two-pass palette encoding. Frame rate, width, start/end configurable.
Use →Extract Thumbnail
Extract a precise frame from your video as PNG or JPEG, or a batch of N evenly-spaced frames. HTML5 preview, 100% browser.
Use →