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JPEG Converter

Convert JPEG files to and from other formats with our free online tool.

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About JPEG (Joint Photographic Experts Group)

Technical specifications and use cases

JPEG is a lossy image compression format that's the most widely used format for photographs and complex images. It uses discrete cosine transform compression to achieve excellent file size reduction while maintaining good visual quality. JPEG is perfect for photographs, web images, and any image with many colors and details. It's the standard format for digital cameras and web photography.

Compression

Lossy compression

Quality

Good quality with adjustable compression levels

Popular for

Photographs, web images, digital cameras, social media, online sharing

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