From FrameworkTeam: TIFF Split Merge - The Fast and Easy way to split and merge TIFF images. It is the windows application that can be used to split and combine your TIFF images. It allows you to split large TIF files into smaller TIF files and merge one or more TIF files. The split functionality lets you split one or more TIF files based on page groups and page ranges. The merge functionality lets you quickly combine a collection of TIF files.
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