AVIF to JPG Converter

AVIF to JPG Converter is a browser based utility for photographers and designers who need private image processing. It uses libavif WebAssembly to handle conversions without sending sensitive image data to any external servers.

What it does

• Local processing. Decodes and encodes images entirely within the browser tab to ensure user privacy.
• High bit depth support. Processes 8 bit, 10 bit, and 12 bit AVIF files including complex HDR inputs.
• Bulk export. Converts many files simultaneously and packages the final results into a single ZIP archive.
• Custom output controls. Adjusts compression quality, maximum pixel dimensions, and rotation settings before starting the conversion.
• Transparency handling. Replaces transparent pixels with white, black, or custom color backgrounds during the export process.
• Diagnostic viewing. Displays source dimensions, bit depth, and container orientation for every image file selected.

Who it is for

• Privacy conscious users needing to convert sensitive images without relying on third party cloud uploads.
• Photographers working with high bit depth AVIF files generated by modern digital cameras or software.
• Web developers requiring quick batch conversion of modern image formats into widely supported JPG versions.
• Archivists who need to extract the first frame of animated AVIF files for static previews.

Pricing

The tool is free to use with no account registration or upload queues required. All processing happens locally on the user hardware.