Convert JPG to AVIF Online — Free & Instant
Need to convert Joint Photographic Experts Group (JPG) files to AV1 Image File Format (AVIF)? FormatPic makes it easy with our free, browser-based converter. Your files never leave your device — all conversion happens right in your browser for maximum privacy and speed.
Drop images here or browse
PNG, JPG, WebP, HEIC, GIF, BMP, TIFF, SVG, ICO, AVIF
How to Convert JPG to AVIF
Upload Your JPG File
Drag and drop your JPG file into the converter above, or click "Choose Files" to browse your device. You can upload multiple files for batch conversion.
Adjust Settings (Optional)
Customize the output quality using the quality slider. You can also resize the image by setting custom width and height dimensions.
Download Your AVIF File
Click "Convert" and your AVIF file will be ready in seconds. Download individual files or use "Download All" to get a ZIP archive.
Why Convert JPG to AVIF?
You might want to convert JPG to AVIF to add transparency support — AVIF supports alpha channel transparency, or to optimize for web performance — AVIF offers superior compression for modern browsers. FormatPic makes this conversion instant and free.
JPG vs AVIF Comparison
JPG
Joint Photographic Experts Group
- Compression: Lossy
- Transparency: No
- Best for: Photographs, Web images
AVIF
AV1 Image File Format
- Compression: Lossy
- Transparency: Yes
- Best for: Maximum compression, HDR images
Frequently Asked Questions
Is it free to convert JPG to AVIF?
Yes! FormatPic is completely free to use. There are no limits on the number of conversions, no watermarks, and no account required.
Is my data safe when converting JPG to AVIF?
Absolutely. FormatPic processes everything in your browser. Your files never leave your device — nothing is uploaded to any server. This makes it the most private way to convert images.
Will I lose quality converting from JPG to AVIF?
Both JPG and AVIF use lossy compression. Set the quality slider to 85-95% to minimize any additional quality loss during conversion.
Can I convert multiple JPG files to AVIF at once?
Yes! FormatPic supports batch conversion. Upload as many JPG files as you need and convert them all to AVIF simultaneously. Use the "Download All" button to get all converted files in a ZIP archive.
What's the difference between JPG and AVIF?
JPG (Joint Photographic Experts Group) uses lossy compression. AVIF (AV1 Image File Format) uses lossy compression for smaller files and supports transparency. Choose AVIF when you need maximum compression or hdr images.
What browsers support this JPG to AVIF converter?
FormatPic works in all modern browsers including Chrome, Firefox, Safari, and Edge. For best results, use the latest version of your browser.