AVIF to WEBP converter

Choose file to convert

OnlineConvertFree provides free image conversion services without requiring any software installation. Easily convert your avif files to webp or any other format with just a few clicks.

How to convert avif to webp?

How to convert webp to avif?

Step 1

Upload avif-file

You can select avif file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.

Step 2

Select «to webp»

Choose webp or any of the other 200+ supported formats you'd like to convert to.

Step 3

Download your webp file

Please wait for the conversion to complete, then click on the download button to obtain your converted file in the webp format.

The security of your files is our priority

Understanding the importance of the security of our users' data, we have implemented a number of measures to ensure reliable file conversion without the risk of information leakage or privacy violations.

Data encryption

All information uploaded to our platform is SSL encrypted, ensuring privacy during transmission.

Safe storage

After the conversion is completed, the files are stored on secure servers for 24 hours and are automatically destroyed, excluding access by third parties.

Harmless scripts

Our file conversion tools are regularly tested for malicious code or vulnerabilities to eliminate the risk of a potential cyber attack.

Best tool to convert avif to webp

avif to webp Fast and easy

Simply drag and drop your avif files onto the webpage, and you'll be able to convert them to webp or over 250 different file formats, all without having to register, provide an email address, or include a watermark.

Secure avif to webp Conversion

As soon as you upload your avif files, we instantly delete them. Converted files are then deleted after 24 hours. Furthermore, we ensure that all file transfers are secure through advanced SSL encryption.

No Software Installation Required

You don't have to go through the hassle of installing any software. We handle all avif to webp conversions in the cloud, which means that none of your computer's resources will be used in the process.

avif

Extension	.avif
Category	🔵 images
Description	🔵 .avif (AV Image File Format) is an image file format that is specifically designed to encapsulate AV (AOMedia Video) encoded images. AVIF provides a significant reduction in file size compared to JPEG and PNG, all while maintaining high image quality. It supports high dynamic range (HDR) and wide color gamut (WCG) images, and includes features like lossy and lossless compression, transparency, and animation. Due to its efficiency and superior image quality, AVIF is becoming increasingly popular for web use.
Technical details	🔵 The `.avif` (AV1 Image File Format) is an advanced image format with: - AV1 Codec Basis: Utilizing the AV1 video codec for high compression and quality, surpassing JPEG/PNG in smaller file sizes. - Efficient Compression: Utilizes intra-frame coding from AV1 to ensure minimal loss of quality, particularly effective at lower bitrates. - HDR/WCG Support: Capable of displaying a wide color range and detailed highlights/shadows with HDR and WCG. - Transparency: Able to manage transparency and varying levels of opacity. - Color Profiles: Supports ICC, RGB, and YCbCr color spaces. - 8-bit and 10-bit Colors: Can handle both, enhancing detail in HDR content. - Compression Types: Offers options for both lossless and lossy compression. - Tile-Based Coding: Enables parallel processing and selective decoding through image tiling. - Metadata: Includes Exif and XMP data. - Streaming and Thumbnails: Optimized for adaptive streaming and thumbnail storage. - Browser Support: Increasing support in browsers such as Chrome, Firefox, and image editing software. - Bandwidth Efficiency: High compression benefits web and mobile content by reducing bandwidth usage. - Royalty-Free: No licensing fees required, encouraging widespread adoption. The introduction of the `.avif` format represents a significant advancement in image technology, offering improvements in compression, image quality, and features over older formats, particularly in the context of web and mobile applications.

Google Web Picture files

Extension	.webp
Category	🔵 images
Programs	🔵 Adobe Photoshop 🔵 Picasa
Main program	🔵 Google Chrome
Description	🔵 Google developed the WEBP image format in 2010. According to their claims, this format can save files up to 34% smaller than JPEG or PNG files. It allows for saving images in both lossy and lossless compression. However, it is not supported by all image viewers.
Technical details	🔵 Lossy compression in this format is achieved through prediction. To compress an image, it is divided into blocks and predictions are made based on the surrounding blocks' pixels. The difference between the original image and the prediction is then encoded. The prediction is accurate enough to result in no noticeable difference from the original image, effectively reducing the file size. Conversely, lossless compression involves using previously examined parts of the image to reconstruct the remainder of the picture.
Developer	🔵 Google
MIME type	🔵 image/webp