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ImageToolbox

PNG to AVIF

Convert PNG graphics to next-gen AVIF format while preserving transparency with superior compression.

Drop an image here

or choose a file from your device

PNG•Up to 40 MB•Batch up to 20 files

How to Use PNG to AVIF

1

Select PNG files

Drag and drop PNG graphics, illustrations, or icons with or without transparency.

2

Set compression quality

Choose your desired output quality. Full alpha transparency channels are automatically preserved.

3

Download AVIF assets

Save your optimized AVIF files locally or export them as a organized ZIP bundle.

About PNG to AVIF

PNG is beloved for lossless transparency, but uncompressed PNG files can easily bloat web pages to several megabytes. Converting PNG to AVIF retains crisp transparent cutouts and vector-like sharpness while cutting file sizes by up to 80%.

All conversions run privately on your device using hardware-accelerated browser canvas technology.

Common Use Cases

App & UI IconsShrink transparent icons, logos, and floating decorative assets for mobile applications and responsive websites.
Digital IllustrationsConvert digital artwork and cutout product photography without unsightly white background artifacts.
Notes & Format Guidelines
  • Native browser AVIF encoding requires modern Chrome, Edge, or Safari 16.4+.

Questions & Answers

Answers to common questions about png to avif.

Does AVIF support PNG transparency?

Yes! AVIF includes full alpha transparency channel support, allowing clean cutouts and semi-transparent gradients.

Will converting PNG to AVIF change my image dimensions?

No. The original pixel width and height of your image are 100% preserved.