Convert JPG files to AVIF in seconds. No watermarks, no sign-up — and your files are deleted automatically.
Drop your files here or browse
JPG files or any other supported format
Drag and drop your JPG files or click to browse.
AVIF is pre-selected for you. Change options if you need to.
Click Convert and download your new AVIF file instantly.
JPG (JPEG) is the most widely used photo format. Its lossy compression keeps photographs small, which is great for email, web and social media.
AVIF is a next-generation image format with even better compression than WEBP, supported by all modern browsers.
Professional engines produce clean, accurate AVIF files.
Convert up to 20 JPG files at once and get them back in a single ZIP.
HTTPS uploads, no human access, and automatic deletion after 60 minutes.
Drop your JPG file into the converter above, make sure AVIF is selected, and click Convert. Your AVIF file is ready to download in seconds.
Yes — every modern browser (Chrome, Edge, Firefox and Safari) displays AVIF images. They're a great way to make websites load faster.
Yes. FileFlexify converts JPG to AVIF for free, with no watermarks and no sign-up required.
Files are uploaded over an encrypted HTTPS connection, processed automatically without human access, and permanently deleted after 60 minutes.
Yes — add up to 20 files (50 MB each). When you convert more than one file you'll receive a single ZIP with all your AVIF files.
Create a free account to keep a history of your conversions and get higher usage limits.