IMAGE FORMAT · NEXT-GEN · WEB PERFORMANCE
AVIF Converter Pro
Convert images to the modern AVIF format for superior compression and quality. Optional resize, quality control, and batch ZIP download — all 100% private.
cloud_upload
Drop or click to upload
JPG, PNG, WebP, GIF, BMP
cloud_upload
Drop multiple images
Select many files at once
info
Browser Note: AVIF encoding works in Chrome (85+), Firefox (93+), and Edge. Safari does not support creating AVIF files yet.
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100% Private & Secure: All processing happens locally in your browser. Nothing is ever uploaded to any server.
How to Use This Tool
1
Upload Your Image(s)
Click the upload area or drag & drop images. Supports JPG, PNG, WebP, GIF, and BMP.
2
Choose Settings
Adjust quality and optionally resize using percentage, custom dimensions, or popular presets.
3
Convert & Download
Click convert. Single images download as .avif; batch jobs produce a ZIP file.
Frequently Asked Questions
AVIF offers up to 50% smaller file sizes than JPEG at the same quality, and supports better features like transparency and HDR. It's the most efficient format for photos on the web today.
AVIF is supported in Chrome (85+), Firefox (93+), Edge, and Opera. Safari does not yet support AVIF creation or display.
Yes – 100% free with no signup, no watermarks, and no hidden limits.
⚡ Quick Access