🖼️ AVIF Support — Decode & Convert
Check your browser's AVIF support, decode AVIF images, and convert to JPG/PNG/WebP. 100% browser-based.
Your Browser's AVIF Support
Upload an AVIF image to decode and convert
🔬 Test AVIF Decoding
We'll create a tiny AVIF image in memory and test if your browser can decode it.
AVIF Support: Check AVIF support and decode AVIF images
AVIF Support lets you check avif support and decode avif images. Upload AVIF images and get decoded JPG/PNG/WebP — all processed locally in your browser, with no uploads and no sign-up.
Test whether your browser supports AVIF
Test whether your browser supports AVIF. This is one of the most common reasons people reach for AVIF Support — and it handles the job in seconds, entirely in your browser.
Decode AVIF files to JPG for editing
Decode AVIF files to JPG for editing. This is one of the most common reasons people reach for AVIF Support — and it handles the job in seconds, entirely in your browser.
Convert AVIF to PNG for maximum compatibility
Convert AVIF to PNG for maximum compatibility. This is one of the most common reasons people reach for AVIF Support — and it handles the job in seconds, entirely in your browser.
Everything You Need in a AVIF Support
Powerful features that make AVIF Support fast, private, and free.
Instant Conversion
Files are processed in your browser the moment you upload — no waiting in a queue.
100% Private
Your files never leave your device. Everything runs locally in your browser.
Adjustable Quality
Fine-tune compression or output settings to balance size and quality.
Batch Support
Process multiple files at once and download them together.
Free Forever
No sign-up, no watermarks, no hidden limits — completely free.
Cross-Platform
Works on Windows, Mac, Linux, iOS, and Android — any modern browser.
How to Use
Check your browser's AVIF support
The tool immediately reports whether your current browser can decode AVIF images.
Upload an AVIF to convert
Add an AVIF file to decode and convert it to JPG, PNG, or WebP.
Pick the output format
Choose the target format for the converted image.
Download the result
Save the converted image for use in apps that do not yet support AVIF.
Detailed User Guide
Test AVIF support and convert AVIF files
AVIF is a modern image format that compresses better than JPG and WebP, but not every browser supports it. This tool both reports your browser's support and converts AVIF files to more compatible formats.
Why AVIF is gaining traction
AVIF is based on the AV1 codec and delivers significantly smaller files at equal quality, making it attractive for fast-loading websites — but support is still maturing.
Convert to JPG, PNG, or WebP
When you receive an AVIF you cannot open, convert it to JPG or PNG for broad compatibility, or WebP for a modern web-friendly alternative.
Decoding happens in your browser
The AVIF is decoded locally, so your images never upload to a server.
Check support before adopting AVIF
If you are deciding whether to serve AVIF on your site, use the support check to see how widely it is already working across browsers.
Recommended Tools for Image Projects
Check these useful supplies to print and create your edited images.
Glossy Photo Paper
High-quality photo paper for printing your edited pictures.
Canon SELPHY CP1500
Wireless compact photo printer — print 4x6 photos from your phone.
Matte Inkjet Art Paper
Matte heavy-weight paper for art prints & graphic works.
SanDisk Extreme SSD 1TB
Rugged portable SSD — fast backup for photos, videos, and large files.
Etekcity 24" 5-in-1 Reflector
Ultra-lightweight 8oz reflector — easy to carry on location shoots.
As an Amazon Associate, we earn from qualifying purchases.