Convert Video Format Online Free
Convert MP4, MOV, AVI, WebM, and MKV videos to any format. FFmpeg-powered, no signup required.
🔒 Your file is processed securely and never stored on our servers.
⏱ Large videos may take 1–5 minutes to convert. Please keep this tab open.
Output format
How to Convert a Video Format Online
- 1
Upload your video
Click the upload zone or drag and drop a video file up to 500 MB. MP4, MOV, AVI, WebM, MKV, M4V, and FLV are accepted.
- 2
Choose the output format
Select MP4, WebM, AVI, or MOV. MP4 is the recommended default for the broadest device compatibility.
- 3
Download the converted video
Click Convert and wait while FFmpeg processes the video on our server. Download the converted file when it is ready.
Different platforms and devices require different video formats. YouTube and most social media platforms prefer MP4 (H.264) for its wide compatibility.WebM (VP9) is a royalty-free format optimised for web browsers and produces smaller files at equivalent quality. MOV is the native format for Apple products and professional video software like Final Cut Pro.
This tool uses FFmpeg — the industry-standard open-source video processing library — to perform all conversions on our server. FFmpeg is used by YouTube, VLC, and thousands of professional video tools worldwide.