JFIF to AVIF

Convert your JFIF to AVIF files online easily and safely. Resize and compress any file format you want without losing quality with our advanced file converter tool. No email or registration required.


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How to convert JFIF to AVIF

Without installing any application or plug-in, you can easily convert from your phone or computer by following the steps below from our online application.

  1. Select or drag a JPG file from your computer or mobile phone by clicking the "Choose File" button above.
  2. Make all settings like image quality, resizing before converting to JFIF file.
  3. Click the "Convert" button to start the file upload and conversion process.
  4. If a problem occurs, repeat the process from the beginning, following the on-screen instructions.
  5. If everything goes well, download your AVIF file from the "Download AVIF" button in the output message on your page.

That's all! With our trust and privacy-oriented file converter, you can convert dozens of file formats online for free, without registration!

About JFIF File Format

JFIF (JPEG File Interchange Format) is a more advanced image format that contains extra information apart from the features of .JPG and .JPEG image formats. At its simplest, it can be called an enhanced / upgraded version. You can usually open a JFIF file with any program that displays JPG images. JPEG files can be saved to JFIF by default in Windows 11 and this is usually not a problem. However, sometimes different programs cannot define this format and will not open the file, giving an error even though the content contains a standard JPG.

About AVIF File Format

AVIF (AV1 Image File Format) is a modern image file format based on the AV1 video codec. AVIF is developed by the Alliance for Open Media (AOMedia), which is a consortium of companies and organizations aiming to develop open, royalty-free technologies for multimedia delivery over the internet. The AV1 codec itself is designed to offer significant improvements in compression efficiency over existing standards while maintaining good visual quality. AVIF leverages the capabilities of the AV1 video codec to compress high-quality images efficiently. It supports various advanced features such as: High Efficiency: AVIF typically offers better compression efficiency compared to other image formats like JPEG, PNG, and WebP, especially for high-resolution images. Wide Color Gamut: AVIF supports a wide range of color spaces, including high dynamic range (HDR) and wide color gamuts, allowing for more vibrant and accurate colors in images. Alpha Transparency: AVIF supports alpha channel transparency, allowing for high-quality transparent images with smooth edges and soft shadows. Animation: Similar to the animated WebP format, AVIF can also support animation by encoding a sequence of images into a single AVIF file. Lossless Compression: AVIF supports both lossy and lossless compression modes, providing flexibility depending on the specific requirements of the image.