Can I convert multiple PNG images to AVIF at once?

Yes, the tool supports batch conversion, allowing you to convert many PNG and APNG files into AVIF simultaneously. This is perfect for designers, web developers, and content creators who need fast and efficient processing.

Will converting PNG to AVIF reduce image quality?

No. AVIF provides advanced compression that keeps your images visually lossless while significantly reducing file size, making it ideal for web, mobile, and cloud storage.

Can I convert animated PNG (APNG) to AVIF?

Yes, our converter supports APNG files and converts them into animated AVIF format, keeping motion intact while optimizing file size for better performance.

What is the maximum image size supported?

You can convert individual PNG or APNG images up to 30MB in size, ensuring high-resolution images are fully supported without losing quality.

Why should I choose AVIF over PNG?

AVIF offers smaller file sizes with high visual quality, supports HDR, and is ideal for websites, mobile applications, and cloud storage. Converting from PNG or APNG to AVIF helps you optimize images without sacrificing clarity or color fidelity.

Free Online PNG to AVIF Converter

Convert PNG and animated PNG (APNG) to AVIF online for free. Supports batch processing of multiple images with high-quality results. Reduce file size without losing detail, perfect for web, mobile, and cloud storage.

100% Free No Signup Batch up to 30 images

Drag & drop images here

or click anywhere to browse from your device
Supports JPG, PNG, WEBP, GIF, AVIF, HEIF/HEIC (Max 30MB)

Secure & Auto-delete after 1h

⚡ Server-side Processing

🚀 Unlimited Batch

PNG

Portable Network Graphics

PNG is a raster-graphics file format that supports lossless data compression. PNG was developed as an improved, non-patented replacement for GIF.supports palette-based images (with palettes of 24-bit RGB or 32-bit RGBA colors), grayscale images,and full-color non-palette-based RGB or RGBA images.A PNG file contains a single image in an extensible structure of chunks, encoding the basic pixels and other information.

AVIF

AV1 Image File Format

AVIF is an open image format based on the AV1 video codec. It offers superior compression (30-50% smaller than JPEG) with better quality, supporting HDR and transparency. Its adoption is growing rapidly, with support now available in major web browsers like Chrome, Firefox, and Opera, positioning it as a key next-generation web image standard.

Why Use Free Online PNG to AVIF Converter? Key Benefits & Advantages

Batch PNG to AVIF Conversion

Easily convert dozens or hundreds of PNG or animated PNG files to AVIF in a single click. Save time while maintaining consistent high-quality output for web design, mobile apps, and cloud storage.

High-Quality Conversion with Smaller File Size

AVIF provides superior compression over PNG, reducing file size by up to 50% or more without noticeable loss in image quality. Preserve sharp details, vibrant colors, and transparency, making it ideal for web performance and storage optimization.

Supports Static and Animated PNG Files

Convert both regular PNG images and APNG (animated PNG) to AVIF effortlessly. Perfect for web animations, social media posts, and app graphics while keeping file sizes minimal and image quality high.

What Users Say About Free Online PNG to AVIF Converter

👨‍💻

Alex C.

⭐⭐⭐⭐⭐

Reliable and fast. Used it for converting hundreds of images.

👨‍🔬

James R.

⭐⭐⭐⭐⭐

Fast and reliable conversion Free Online PNG to AVIF Converter. Perfect for batch processing multiple images.

👩‍💼

Jennifer H.

⭐⭐⭐⭐⭐

Great quality output. Converted 50 images in seconds without any quality loss.

How to Use Free Online PNG to AVIF Converter?

Select Image

Select the image you want to convert format and upload it to the cloud. To batch converting multiple photos, click Choose More Files to upload additional photos. The cloud will automatically adapt to and support common image formats, so you don't need to worry about compatibility.

Customize Settings

Clicking the Start Process button for a specific photo will only convert that one image format. To convert all selected images format, click the Start Process > button. If you want to readjust the convert format type, click the X button to reset this processing.

Download converted image

Once the cloud indicates that the convert format is complete, you can preview the results by clicking on the images. Click Download Image to download a single converted format photo, or click Download Images to download all batch converted format images.