1What is AVIF and Why Convert It?
AVIF (AV1 Image File Format) is the newest image format on the block, developed by the Alliance for Open Media. It uses the AV1 video codec to achieve compression ratios that dwarf both JPG and WebP — typically 50% smaller files than JPG at equivalent visual quality. Major tech companies including Google, Apple, Netflix, and Microsoft back the format, and it is supported in Chrome, Firefox, and Safari 16+.
Despite its impressive technology, AVIF still has significant compatibility gaps. Many image editors, email clients, content management systems, and older applications cannot open AVIF files. If you have received an AVIF image and cannot use it, or if your website serves AVIF images that some visitors cannot see, learning how to convert AVIF to JPG (de AVIF a JPG) is the practical solution.
2AVIF vs JPG: A Quick Comparison
- Compression efficiency: AVIF is approximately 50% more efficient than JPG. A 2MB JPG might be only 1MB as AVIF at the same visual quality.
- Quality: AVIF supports 10-bit and 12-bit color depth, HDR (High Dynamic Range), and film grain synthesis — far beyond JPG's 8-bit color.
- Transparency: Both AVIF and PNG support transparency. JPG does not.
- Compatibility: JPG is supported by virtually every device and application ever made. AVIF support is growing but still limited, especially in older software and mobile apps.
- Processing speed: AVIF encoding and decoding is slower than JPG due to the more complex compression algorithm. This matters most for websites serving many images.
3Method 1: Convert AVIF to JPG Online (Recommended)
The simplest and most reliable way to change AVIF to JPG is using an online converter. Since AVIF is a newer format, desktop support varies widely across operating systems and applications. Our online tools handle the conversion in your browser, ensuring consistent results regardless of your platform.
Step-by-Step: De AVIF a JPG Online
- Open a compatible converter: Use our image converter or any reputable AVIF-to-JPG online tool. The tool should process the file locally in your browser for privacy.
- Upload your AVIF file: Drag and drop the .avif file into the upload area, or click to browse and select it from your device.
- Select JPG as the output format: Choose JPEG/JPG from the format options.
- Set quality level: A quality setting of 85 is recommended. This preserves the excellent visual quality of the original AVIF while producing a reasonably sized JPG file.
- Convert and download: Click the convert button. The process typically takes 2-5 seconds depending on the image size and your device. Download the resulting JPG file.
This method works on Windows, macOS, Linux, Android, and iOS — any device with a modern web browser.
4Method 2: Convert AVIF to JPG on Windows
Windows 11 supports viewing AVIF images natively through the "HEIF Image Extensions" and "AV1 Video Extension" from the Microsoft Store. To convert AVIF to JPG on Windows:
Using Paint (Windows 11)
- Ensure you have the AV1 codec installed from the Microsoft Store.
- Right-click the AVIF file and select Open with > Paint.
- Go to File > Save As.
- Choose JPEG (*.jpg, *.jpeg) as the format.
- Save the file to your desired location.
Using PowerShell with FFmpeg
For batch conversion, install FFmpeg and run:
ffmpeg -i input.avif -q:v 2 output.jpg
This is the most efficient approach for converting many AVIF files to JPG on Windows.
5Method 3: Convert AVIF to JPG on Mac
macOS Ventura and later support AVIF in the Preview app and Quick Look. To convert:
- Double-click the AVIF file to open it in Preview.
- Go to File > Export.
- Select JPEG from the Format dropdown.
- Adjust the quality slider and click Save.
For earlier macOS versions, install a third-party AVIF viewer or use the online conversion method described above.
6Method 4: Convertir AVIF a JPG en Móvil
iPhone and iPad
iOS 16+ supports AVIF viewing, but does not include a built-in converter. Use the online conversion method in Safari: upload your AVIF file, convert it to JPG, and save the result to your Photos or Files app.
Android
Android 12+ supports AVIF viewing. To convert to JPG, use a file manager with conversion capabilities or the online converter approach via Chrome.
7When to Keep AVIF vs Convert to JPG
- Keep AVIF for: Web images on modern sites where you control the serving infrastructure. AVIF delivers the smallest file sizes and best quality for web delivery.
- Convert to JPG for: Email attachments, sharing with others who may not have AVIF support, uploading to platforms with format restrictions, editing in software that does not support AVIF, and any situation where maximum compatibility is required.
- Consider WebP as a middle ground: If you want better compression than JPG with wider support than AVIF, WebP is the sweet spot. Use our JPG to WebP converter to explore this option.
8The Future of AVIF
AVIF adoption is accelerating rapidly. As of 2026, all major browsers support it, and support in desktop and mobile applications is growing steadily. However, the transition will take years — JPG will remain the most compatible format for the foreseeable future. Having a reliable AVIF-to-JPG conversion workflow ensures you can use AVIF's benefits where possible while maintaining universal compatibility through JPG as a fallback.
Need to convert an AVIF file right now? Use our online image converter to change AVIF to JPG instantly. For more format conversion guides, read how to convert WebP to JPG or explore how to convert any image to JPG.