Convert AVIF images to other formats in bulk.
Large AVIF files are supported.
Try our AVIF batch converter:

You can convert AVIF Learn more about AVIF files to

Video
3g2 Select 3G2 as "to" format 3gp Select 3GP as "to" format amv Select AMV as "to" format avi Select AVI as "to" format flv Select FLV as "to" format mkv Select MKV as "to" format mov Select MOV as "to" format mp4 Select MP4 as "to" format mpg Select MPG as "to" format ogg Select OGG as "to" format webm Select WEBM as "to" format wmv Select WMV as "to" format
Image
ai Select AI as "to" format bmp Select BMP as "to" format gif Select GIF as "to" format ico Select ICO as "to" format jpg Select JPG as "to" format png Select PNG as "to" format ppm Select PPM as "to" format psd Select PSD as "to" format svg Select SVG as "to" format tiff Select TIFF as "to" format webp Select WEBP as "to" format
Document/Office
pdf Select PDF as "to" format


What is AVIF?

Extension avif
Category Image file formats
Developed by AOMedia (Alliance for Open Media)
Mime type image/avif

Description

The AV1 Image File Format (AVIF) is a new format which promises better compression and smaller file sizes than JPEG, PNG, WebP, and all other current image formats on the web. Based on the generic HEIF image format, AVIF supports alpha transparency, HDR, lossy and lossless compression. AVIF is already being used by Netflix and Microsoft.

Support in Google Chrome and Chromium-based browsers (like Microsoft Edge and Opera) has landed in late August 2020. Firefox can display AVIF images from version 93, released in October 2021. Meanwhile, Apple's Safari will support AVIF in iOS 16 (coming Fall 2022).

MConverter's AVIF encoder uses a Constant Rate Factor (CRF) of 10, so that there is no noticeable reduction in image quality while keeping the file size as small as possible.

MConverter also lets you create AVIF animations from video or GIF, up to 5 minutes long. Note that AVIF animations are currently only playable in Chrome and not Firefox.

Common questions about AVIF conversions

How to open an AVIF file?

If you don't know how to view an AVIF file, you can convert it to another format you already recognize. You can use MConverter for the conversion.

Can I convert AVIF files in bulk?

Yes, MConverter supports batch converting of multiple AVIF files at once. You can even drag and drop folders containing AVIFs.
Pasting AVIF files and folders copied in the clipboard also works: use Ctrl+V.

Can I convert an AVIF file, if its size is 1 GB?

Yes, with MConverter Premium you can convert big AVIFs, up to 1 gigabyte each.
The free version lets you convert files up to 100 MB. If you need to convert AVIF files over 100 megabytes, try MConverter Premium.

Is converting AVIFs safe with MConverter?

Yes, we encrypt your connection using industry standards. Plus, your AVIF files are only accessible by you. 4 hours after the conversion completes, they are automatically deleted from MConverter’s servers. You can also delete your AVIFs and other converted files immediately after finishing the conversion by clicking the bin icon.
Join others who have trusted us to convert over 5,261,602 files so far.

How long does it take to convert AVIF?

For most images, the wait should be less than a minute. If they are animated, it may take a little longer. However, MConverter also supports converting larger images, meaning that it could take a while (up to over an hour, for example).

AVIF Converter Rating

4.8
10834 votes

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Whitney
Dec 6, 2021
This app is exactly what I asked for and is super easy to use. I am not a big time computer wizard so I need apps that do what they say do in a straightforward process. This app does just that! I love it and will continue to use it and will advise others or it as well. Good job to the owners/writers! And, sincere THANK YOU!
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Sep 22, 2021
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Although there are occasional errors, I was very impressed with the efforts of the developers to receive feedback from users and to improve the inconveniences quickly. I will be using it more often in the future.
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Mar 16, 2022
The most fantastic, fastest, best and easiest file converter I have ever had installed on my mobile. You deserve all the praise possible, more than happy, I am super grateful, I will always be grateful to you for this super fantastic application. This super fantastic app has literally saved my life, now I can read novels and books in any format, including pdf, which has very small print, in epub format 🌟🌟🌟🌟🌟 Thank you very much👏👍🤝😊❤️
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Apr 28, 2022
I grab the webm I want to move to my phone and drag it over to the app, I click the type of file I want the webm converted to (mp4), it does it in 10 seconds. easiest 5/5 of my life.
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