The new version Diff GT 3.4 is available for download. The latest release of the PDF comparison software for circuit diagrams and technical drawings includes the following changes:

  • NEW: Report title page extended by a color key
  • Update: Latest Adobe PDF Library version 18.0.4PlusP2k
  • NEW: The filesize of the PDF reports can be reduced with the integrated Adobe PDF Optimizer: Settings > Report> Flags: reduce_pdf_filesize.
  • NEW (Windows version): When skipping many pages without differences in PDF reports via the skip_nodiff flag, the report's file size is automatically reduced by a built-in garbage collection.
  • NEW: New tool Text Reflow Area in the toolbar: Mark text blocks for which the text flow is to be synchronized before comparing. Now, you can reliably find content differences despite a different text layout between version A and B (different fonts, font sizes or line breaks).
Diff GT 3.4 (PDF Report): PDF comparison for circuit diagrams, technical drawings(CAD), blueprints
Diff GT 3.4 (PDF Report): PDF comparison for circuit diagrams, technical drawings(CAD), blueprints
Diff GT 3.4 (Text Reflow): PDF comparison for circuit diagrams, technical drawings(CAD), blueprints
Diff GT 3.4 (Text Reflow): PDF comparison for circuit diagrams, technical drawings(CAD), blueprints

With Diff GT, you compare circuit diagrams and technical drawings for differences. You can see all changes in seconds, even with hundreds of pages. With the digital comparison, you will not miss even the smallest difference on the largest paper size. You can compare PDF files with different numbers of pages. Diff GT automatically synchronizes related pages. Even versions with shifts or scaling of the page format are no problem: For this Diff GT has a special registration function. You can export the comparison result in a clear PDF report.

Applications include among others: Circuit diagrams, technical drawings, design drawings (CAD) and blueprints.

Diff GT is available as a 64-bit version for Window and Mac OS X. Both versions are based on the leading PDF technology of the Adobe® PDF Library™. Try Diff GT now: free trial version at https://www.csci.de/en/diffgt/trial.