Fast Image Viewer 4+
TDF Software
Designed for iPad
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- $2.99
Screenshots
Description
A powerful image viewer built from the ground up with highly optimized code especially adept at viewing large bitonal images (e.g. engineering drawings, well logs, etc). Unlike competing products, FIV does not require importing images to local storage and does not need to create any temporary data on your device. It can access images in your camera roll and all supported cloud storage services and open them directly with no delays. Priced fairly, fully functional and no in-app purchases.
*** Now with 3D-Touch support - Quick Actions, Peek/Pop and accelerated pressure-sensitive image panning
FIV can view the following image formats:
TIFF (TIF) - single or multiple pages, (Uncompressed, Packbits, LZW, JPEG, Huffman, G31D, G32D, G4, Flate/ZIP, Planar, CMYK, RGB, YCbCr)
BMP (Windows, OS/2, RLE)
DICOM (uncompressed, RLE, JPEG, animated)
CALS (type 1)
JEDMICS C4 (US Military images)
GIF (+Animated)
FLI/FLC (Animated)
PNG (+Animated)
PGM/PBM/PPM
JPEG (baseline, progressive, extended, lossless, YCbCr, RGB, CMYK, YCCK)
JPEG2000 (jp2/j2k/dicom/pdf)
PCX,DCX (multipage PCX)
Targa (uncompressed, RLE)
QuickLinks FAX
Microsoft FAX (*.AWD)
WinFAX
BitFAX
FITS (astronomy images)
PDF - NOTE: PDF support is limited to scanned images such as FAXes, NOT text or vector graphics. 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.
FIV is great at viewing large black & white scanned images. Unique technology allows for incredibly fast decoding and readable scale-to-gray (anti-aliased) views. Navigate between pages/files in milliseconds even on less powerful phones.
FIV is capable of viewing well logs faster than any other software available. As an oil/gas/water well log viewer, FIV can open scans up to 600 x 600 inches (@400dpi).
If a supported image doesn't load correctly or a feature doesn't work as expected, please contact us for tech support (tdfsoftware@gmail.com).
Please check our Twitter feed for the latest news:
@TDF_Software
FIV has no external dependencies. The imaging code is completely self contained and written in portable C and optimized assembly language. Please send any licensing requests to tdfsoftware@gmail.com.
What’s New
Version 2.0.2
This app has been updated by Apple to display the Apple Watch app icon.
Updated for iOS 10
Fixed camera roll permission
Fixed saving as PDF crash
Fixed "open/import" sharing from other apps (registered document types)
Ratings and Reviews
Not a great choice for cloud albums
When viewing images on Dropbox, you can’t quickly flip through images. You have to tap each to download it to your device, and tap again to view. I had expected to be able to quickly swipe through and have it pre-fetch and cache successive photos like with other viewers.
great, but buggy
works great, with no anti aliasing.
the only problem is that it crashes when zooming in and out when viewing a very large images. i hope that they fix it
Great Viewer
Simple, clean, straightforward, no bugs, no crashes. Supports just about any image type. Shows image info you'd want to know. Really nice knowing the image type and dimensions; can't get that from iOS Photos preview. Great tech support with the developer.
App Privacy
The developer, TDF Software, has not provided details about its privacy practices and handling of data to Apple.
No Details Provided
The developer will be required to provide privacy details when they submit their next app update.
Information
- Seller
- TDF Software
- Size
- 2.2 MB
- Category
- Utilities
- Compatibility
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- iPhone
- Requires iOS 9.0 or later.
- iPad
- Requires iPadOS 9.0 or later.
- iPod touch
- Requires iOS 9.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Turkish
- Age Rating
- 4+
- Copyright
- © 2015-2017 TDF Software
- Price
- $2.99
Supports
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Family Sharing
Up to six family members can use this app with Family Sharing enabled.