In the Browser DevTools & extensions space, Iiif takes a focused approach. It focuses on downloading high-resolution images from digital libraries that support the IIIF protocol. It is built as a consumer product for digital librarians, researchers, and users of IIIF digital libraries. Iiif costs nothing to use. It runs on the web and embeddable surfaces.
Iiif first shipped in 2017. Among its 5 catalogued features are high-resolution downloads, IIIF support, and gallica support. It is being sunset.
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