Video to animated JPEG XL (JXL) converter

Upload video

MP4, WebM, AVI, MPEG, FLV, OGG, MOV, 3GP and other video files
Max file size: 200MB

All uploaded files are automatically deleted 1 hour after upload.
For permanent links you can use:

Output JPEG XL animation:

Online video to animated JXL (JPEG XL) converter

Free online tool for converting video files to animated JXL (JPEG XL) format. You can choose to convert the whole video or select a part of it by entering start and end time after the upload. You can also select frame rate and resolution for the output animation.

Warning: Most major web browsers (except Safari) currently do not support displaying JXL files by default, so they are unlikely to appear in your browser unless you have some special plugin or browser configuration. However, you can still generate and download the JXL file even if you don't see the preview on this page.