A complete image format database covering 156 formats, with MIME types, extensions, magic bytes, browser support, technical specifications, developer code snippets, and format comparisons. It also includes a free JSON API and embeddable references, making the data useful both for developers looking up format information and for integrating it into their own projects.

Convert WebP, JPG, PNG, GIF, SVG, PDF, and ICO images online. Upload folders or ZIP files, convert up to 1,000 images at once, and download everything as a ZIP, no installation or signup required.