IIQ to AVIF Converter

IIQ (Intelligent Image Quality) is the proprietary raw image format used by Phase One digital cameras and digital backs, primarily medium format systems used in professional photography.

This format stores the unprocessed data directly from the camera's image sensor, preserving the maximum amount of information for post-processing flexibility.

IIQ files typically contain significantly more color information and dynamic range than processed formats like JPEG, allowing for extensive adjustments to exposure, white balance, and color without quality degradation.

Phase One offers two variants: IIQ L (Large) which uses lossless compression and IIQ S (Small) which uses lossy compression while still maintaining very high quality, giving photographers options based on their storage and workflow needs.

IIQ files can be opened with Phase One's Capture One software, which is specifically designed to process these raw files with maximum quality and control.

Adobe Camera Raw and Lightroom support IIQ files from supported Phase One cameras, offering an alternative workflow for photographers already using Adobe's ecosystem.

Other professional raw processing applications like DxO PhotoLab, ON1 Photo RAW, and Exposure X may support IIQ files from certain Phase One camera models.

For preview purposes, some general image viewers and operating systems may display the embedded JPEG preview in IIQ files, but cannot access or process the raw data itself.

To convert IIQ files to more widely compatible formats like TIFF, JPEG, or PNG, use our specialized raw converter that preserves the image quality while making it more accessible.

For the highest quality processing and conversion, Phase One's Capture One software offers advanced tools specifically optimized for IIQ files with precise control over all aspects of the image.

When converting from IIQ to other formats, consider 16-bit TIFF for maximum quality retention or DNG (Digital Negative) format to maintain raw processing capabilities in other software.

For web sharing or client previews, converting to standard formats like JPEG with appropriate color space selection (sRGB for web use) ensures proper display across different devices.

AVIF (AV1 Image File Format) is a cutting-edge image format that provides superior compression and quality. It supports HDR and transparency, making it a perfect choice for modern web applications. Supported extension includes .avif.

AVIF files offer significant reductions in file size compared to traditional formats like JPEG and PNG while maintaining excellent visual fidelity. They are gaining popularity for web optimization and next-gen media.

Opening AVIF files is becoming easier as support grows across various platforms and applications. On Windows, you can use the latest versions of Google Chrome or Microsoft Edge to view AVIF images. Additionally, software like Adobe Photoshop (with plugins) and IrfanView support AVIF.

For Mac users, browsers like Safari and Chrome offer native AVIF support. Applications like Preview may require updates or plugins to handle AVIF files. Linux users can utilize applications like GIMP or specialized plugins for viewing and editing AVIF images. If you encounter issues, ensure your software is up-to-date or try an alternative viewer.

Converting AVIF files is seamless with our online converter. Whether you need to change the format for compatibility with different software or optimize the image for faster loading, our tool provides quick and free conversion services. Upload your AVIF image, select the desired output format, and convert effortlessly.

Our AVIF conversion tool supports a variety of output formats, ensuring your images are ready for any application. From web development to graphic design, converting AVIF files has never been easier. Utilize our user-friendly converter today for efficient image transformations.