AlternaTIFF is a classic legacy web browser add-on designed specifically to display TIFF (.tif) image files directly inside a web browser. Developed by Media Informatics (MIE), it was widely used by governments, patent offices (like the USPTO), court systems, and land registries to display multi-page scanned documents, engineering blueprints, and legal tenders.
Because modern browsers have fundamentally changed how they handle add-ons, its usage is heavily restricted today. Core Features
Multi-Page Viewing: It can natively navigate through multi-page TIFF files using built-in page controls.
Image Manipulation: Users can zoom, use “best fit,” fit to width, rotate the image in 90-degree increments, or invert colors (negative image).
Data Actions: It allows copying images directly to the clipboard or saving the file locally as a original TIFF or BMP.
Dedicated Printing: It provides an independent print engine to accurately render high-resolution scanned documents without browser distortion. Licensing and Registration AlternaTIFF Frequently Asked Questions