Video Converter

Convert videos between different formats online

Free Tool

Upload Video

Drop your video here

or click to browse files

Supports MP4, AVI, MOV, WMV, FLV, WebM, MKV, and more

Conversion Settings

Supported Formats

Input Formats

MP4 AVI MOV WMV FLV WebM MKV

Output Formats

MP4 AVI MOV WMV FLV WebM MKV M4V

Tips

MP4 is the most compatible format for web and mobile devices
Lower quality settings create smaller files but reduce video quality
WebM is ideal for HTML5 video elements
Large files may take longer to process

Quick Actions

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Video converter: containers, codecs, and delivery targets

Video files bundle a container (MP4, MKV, MOV) with one or more codecs (H.264, HEVC, VP9). Converting helps when a platform rejects your upload, when editors need ProRes intermediates, or when you want smaller files for mobile playback.

Re-encoding always trades time and quality against size. When possible, avoid unnecessary generations—each re-encode can add artifacts.

Practical tips

  • Match resolution and frame rate to the destination platform.
  • Use two-pass encoding when quality per megabyte matters.
  • Keep originals for projects you might re-cut later.
  • Check audio tracks and subtitle streams after conversion.

Common questions

Hardware acceleration?
Browser and server capabilities vary; conversion speed differs by device.
4K support?
Large files need more RAM and time; close other tabs during processing.
DRM content?
Do not upload DRM-protected media you cannot legally transcode.

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