Transparency and animation
AVIF can preserve transparent pixels from the PNG source.
PNG is treated as a still image for this conversion.
Private local processing · No uploads
Convert PNG to AVIF Online
Convert PNG to AVIF online for free. Change images locally in your browser with adjustable quality, no uploads, no watermark, and no signup.
Drop, paste, or choose images
Processed locally — your images never leave this device
Quality and file size
AVIF uses high-efficiency compression for compact web delivery. Adjust quality when available; converting cannot restore detail already removed from the PNG source.
Compatibility
PNG offers universal support across browsers and design software. The AVIF result offers current browsers, with less support in older editors.
Recommended use
Choose this conversion when moving from logos, screenshots, diagrams, and images with transparent pixels to performance-focused websites and modern image pipelines.
How to convert PNG to AVIF
- 01Add PNG images
- 02Choose AVIF quality and background settings
- 03Convert and download the AVIF files
PNG to AVIF FAQ
How do I convert PNG to AVIF online?
Add one or more images, choose conversion settings, then download each finished file. Processing stays in your browser.
Does PNG to AVIF preserve transparency?
AVIF can preserve transparent pixels from the PNG source.
What happens to animated PNG files?
PNG is treated as a still image for this conversion.