What is the maximum file size?

200 MB per file. For larger videos, we recommend you use our Video Compressor tool first.

Can I convert multiple videos at the same time?

Yes, you can select up to 10 videos at once (more will not be accepted). When multiple videos are converted, the results download as a single ZIP file.

Are my videos uploaded to a server?

No. The conversion is done in your browser with FFmpeg; your video never leaves your device. On first use, an FFmpeg engine of about 30 MB is downloaded, after which the process is much faster.

Can I choose resolution, bitrate, codec or platform presets?

No, currently only the target format selection is available in this tool; codec, resolution, bitrate and platform presets (YouTube/Instagram) are not available.

Free Online Video Converter | MP4, AVI, MKV

Drag your videos here

or click to select (multiple allowed) · MP4, AVI, MOV, WEBM, MKV · Max 200MB each

Auto-deleted in 7 days

256-bit SSL

Support

Your files are encrypted with SSL and automatically deleted from our servers 7 days after processing.

📖 How to Use

Upload Video File

Upload any video format: MP4, AVI, MKV, MOV, WEBM and more.

Select Format & Quality

Choose the target format and video quality (resolution, bitrate).

Convert

Click "Convert". Server-side processing starts immediately.

Download Video

Download your converted video. Auto-deleted after 7 days.

Frequently asked questions

There are MP4, WEBM, MOV, AVI, MKV and WMV video formats, as well as animated GIF and MP3 output options for extracting audio from video. As a source, you can upload MP4, AVI, MOV, WEBM and MKV videos.

Convert Video user reviews

No reviews yet. Be the first to tell others how Convert Video worked for you.

Convert Video