PNG to AVIF Converter
Convert PNG images to AVIF online for free. Fast, secure PNG to AVIF converter that keeps quality high. No sign-up or watermark.
PNG to AVIF Converter
Our free PNG to AVIF converter changes your PNG images into AVIF format in seconds. Upload a file, click convert and download the result — no software, no sign-up and no watermark. Converting PNG to AVIF gives the smallest possible file size with high quality, perfect for performance-focused websites.
PNG vs AVIF: what is the difference?
PNG (Portable Network Graphics) is a lossless format that supports full transparency. It is ideal for logos, icons, screenshots and graphics with sharp edges and text, but photos saved as PNG can be large.
AVIF (AV1 Image File Format) is a next-generation format based on the AV1 video codec. It often produces even smaller files than WebP with excellent quality and is supported by modern browsers.
How to use the PNG to AVIF converter
- Click to upload your PNG image, or drag and drop it.
- Wait a moment while it is converted.
- Download your new AVIF file.
- Repeat for more images if needed.
Common use cases
- Making PNG images compatible with apps that require AVIF
- Preparing images for websites, online stores and social media
- Optimising file size or quality for a specific purpose
- Converting files without installing Photoshop or other software
Frequently asked questions
Will converting PNG to AVIF reduce quality?
AVIF uses compression, so there may be a small difference, but at normal settings it is rarely visible.
Is transparency kept?
Yes, AVIF supports transparency, so transparent areas are kept.
Is it safe to upload my images?
Your files are processed only to perform the conversion. Avoid uploading confidential images to any online tool.
Related converters
Similar tools Maybe You Like or need
Convert AVIF images to PNG online for free. Fast, secure AVIF to PNG converter that keeps quality high. No sign-up or watermark.
Most Popular Online Tools
Convert kilometers per hour to miles per hour (km/h to mph) instantly. 1 km/h = 0.621371192 mph. Free speed converter with formula and chart.
Free WhatsApp link generator. Create a wa.me click-to-chat link with your phone number and a pre-filled message for websites, ads and social bios.
Free hosting checker. Find out which company hosts any website, plus its IP address and server location. Ideal for research and migrations.
Free DNS lookup tool. Check A, AAAA, CNAME, MX, NS, TXT and SOA records of any domain instantly to verify DNS settings and troubleshoot email or website issues.
Free strong password generator. Create secure random passwords with custom length, numbers, symbols and upper/lowercase letters instantly.
Free IP lookup tool. See your IP address or check any IP to find its country, city, ISP, time zone and more. Fast, accurate and no sign-up.