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Convert JPG to AVIF free online.Just upload your JPG images below to convert them to AVIF format instantly.
Upload Image
1. Upload Image
Simply select an image to upload online to the browser.
2. Select Conversion
Select the image format you want to convert and click start conversion.
3. Download Image
Conversion successful, click the download image button to save the image.
JPG （Joint Photographic Experts Group） is a widely used lossy compression image format that significantly reduces file size by removing details that are less noticeable to the human eye, making it suitable for storage and transmission. It supports 24-bit true color and handles photos and complex images well, but it does not support transparent backgrounds. JPEG files are small and highly compatible, commonly used in photography, web images, and social media sharing. However, repeated editing can lead to quality degradation, making it unsuitable for scenarios requiring high-quality preservation or transparent backgrounds.
AVIF The AV1 Image File Format (AVIF) is a modern image format based on AV1 video encoding, offering efficient compression and excellent image quality. It supports both lossy and lossless compression, wide color gamut, HDR, and transparency, with file sizes typically smaller than JPEG and PNG while maintaining higher visual quality. AVIF is suitable for web images, photography, and high-quality image storage. However, as a relatively new format, compatibility is not yet universal, and some devices and software may not support it.
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