Image Cash Letter (X9)

Image Cash Letter (x9) is a Raster file format that is developed by Accredited Standards Committee X9 Inc and supported by MAVRO(imaging) X9 Viewer.
The file is used in electronic banking systems to represent the checks as images in the file. It contains a number of checks, each check has two images, one for the front side and one for the back side. The file also contains information about each check and the whole Cash Letter.
For more information, refer to

LEADTOOLS supports loading X9.37 and X9.100-187 versions through the X9 filter.

This file format does not support QFactor, progressive loading, stamps, Lossless JPEG compression, multi-page or Sub-formats.

The default extension used by this format is: x9.

File constants associated with this file format are:

Constant Read Support Write Support Description
FILE_X9F 1 BPP N/A [398] X9, Image Cash Letter.

Required DLL: LFX9F, LFTIF, and LFFAX. For a listing of the exact DLLs needed, based on the toolkit version, refer to Files To Be Included With Your Application.


Win32, x64.

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