Video Looper
Video Looper lets you repeat any video a set number of times or to a fixed duration and export it as a single seamless MP4, directly in your browser. No file is uploaded to any server — your video never leaves your device, and the result is ready in minutes.
Drag & drop your file here
or browse files from your device
Max size limit: 500 MB per file
Specifications
Guide
Upload your video
Drop an MP4, MOV, AVI, MKV, or WebM file onto the upload zone, or click to browse. Files up to 500 MB are supported.
Set the loop count
Choose how many times to loop the video, or enter a target duration in seconds. The tool will calculate the required number of loops automatically.
Download your looped MP4
Click Loop Video. FFmpeg.wasm concatenates the required copies into a single seamless MP4. Download when processing is complete.
Key features
Loop by count or duration
Enter a loop count (e.g. 3×) or a target duration (e.g. 60 seconds) and the tool figures out the rest.
Seamless concatenation
Output is a single MP4 file - not a playlist - so it loops seamlessly on any player.
All major formats accepted
Upload MP4, MOV, AVI, MKV, or WebM. Output is always MP4 for maximum compatibility.
No quality loss
The video stream is copied without re-encoding when possible, so there is no quality degradation from looping.
No upload or account
All processing happens in your browser tab using WebAssembly. Your video never leaves your device.
Frequently asked questions
Yes, everything runs in your browser using FFmpeg.wasm. No file is uploaded to any server, no server ever processes your video, and your file never leaves your device.
You can upload MP4, MOV, AVI, MKV, and WebM files. The output is always MP4 (H.264), which plays on every device and platform.
Up to 500 MB per video file. The output file size is roughly the original size multiplied by the loop count, so keep an eye on available storage for large files.
Yes, it works on any modern browser — desktop or mobile. Processing is done entirely in the browser tab, so no app install is needed.
Yes, completely free. No signup, no account, no watermark, and no daily quota. Just open the page and start using it.
Learn more
Related Tools
Video to GIF
Convert any video clip to an animated GIF. Control FPS, resolution, and duration.
Video Compressor
Reduce video file size using H.264 encoding. Choose quality level.
Extract Audio
Pull the audio track from any video file. Export as MP3 or WAV.