Unique technology allows for incredibly fast decoding and readable scale-to-gray (anti-aliased) views. This is useful if you know your PDF file contains scanned images because FIV can view and navigate it much quicker than other PDF viewers.įIV is great at viewing large black & white scanned images.

PDF - NOTE: PDF support is limited to scanned images such as FAXes, NOT text or vector graphics. JPEG (baseline, progressive, extended, lossless, YCbCr, RGB, CMYK, YCCK) TIFF (TIF) - single or multiple pages, (Uncompressed, Packbits, LZW, JPEG, Huffman, G31D, G32D, G4, Flate/ZIP, Planar, CMYK, RGB, YCbCr)ĭICOM (uncompressed, RLE, JPEG, animated) The free version displays a full page ad before opening each file.įIV can view the following image formats: The paid version allows printing and converting images to PDF then emailing them. *** Now with 3D-Touch support - Quick Actions, Peek/Pop and accelerated pressure-sensitive image panning Fully functional and no in-app purchases. It can access images in your camera roll and all supported cloud storage services and open them directly with no delays. Unlike competing products, FIV does not require importing images to local storage and does not need to create any temporary data on your device. A powerful image viewer built from the ground up with highly optimized code especially adept at viewing large bitonal images (e.g.

Faststone image viewer reviews