Local GIF → MP4
GIF to MP4 Converter
Turn a looping GIF into an MP4 for sharing and smaller delivery in many apps. Transparent pixels are filled with a background color you choose — MP4 does not keep GIF transparency.
Drop a GIF here
Animated GIF · processed locally · max 40MB
Transparent GIF pixels are filled with the background color. MP4 cannot keep GIF transparency.
GIF vs MP4
GIFs are simple to share but often huge. MP4 (H.264) is usually more efficient for the same motion, but results vary — this tool always shows the real before/after size.
Convert Animated GIF to Video
We decode every GIF frame in order, paint them onto a canvas with your background color, then encode an MP4 with WebCodecs via Mediabunny.
File Size Comparison
MP4 is not guaranteed to be smaller every time. Very short or already tiny GIFs may not shrink much. Check the comparison after conversion.
How to Convert GIF to MP4
Upload a GIF, pick background color and quality, convert, preview the video, then download the MP4.
Frequently Asked Questions
Will transparency be preserved?
No. Standard MP4 is opaque. Choose white, black, or a custom color to replace transparent areas.
Does this work offline in the browser?
Conversion runs locally after the page loads. Encoding needs a browser with WebCodecs H.264 support.
Can I loop the GIF multiple times in the MP4?
Yes. Set loops greater than 1 to bake repeated plays into a longer video.