Make a video from photos — a slideshow you can post to social media or send as one file. This converter runs entirely in your browser — the file is never uploaded.
Why convert JPG to MP4?
Make a video from photos — a slideshow you can post to social media or send as one file.
How it works
Drop one or more images, set how long each shows (3 seconds by default) and the background colour, and download an MP4. The conversion runs with ffmpeg compiled to WebAssembly, on your device.
Quality notes
Images are fitted into the video frame; mixed orientations get background bars.
Common use cases
Photo slideshows for social media; turning a single image into a video for platforms that need video.
Frequently asked questions
Can I add many photos?＋
Yes, add several and arrange the order.
Can I add music?＋
Use the Add Audio to Video tool on the result.
Is my file uploaded?＋
No. The conversion runs in your browser; the file stays on your device.