
Real-time PDF comparison viewer
XOR for Windows
Release note
- Version 1.6
- Release date: February 16, 2023
Added the following features
- Automatic detection of unchanged pages
- Thermographic view
- Version 1.5
- Release date: January 05, 2022
Added the following features
- Zooming by Ctrl key + Mouse wheel
- Added dialog that leads to release notes (this page)
- Version 1.4
- Release date: November 18, 2021
Added the following features
- Export the overlapped view to PDF
- Version 1.3
- Release date: September 14, 2021
Added the following features
- Select contrast (on the overlapped view)
- Version 1.2
- Release date: April 7, 2020
The following has changed.
- Added blink view
- Fixed a minor bug.
- Version 1.1
- Release date: January 8, 2020
The following has changed.
- PDF selection dialog has been merged into the main window.
This allows user to access the help menu at any time.
- Version 1.0
- Release date: October 25, 2019
The main functions are as follows.
- Display two PDFs side by side
- Display two PDFs overlapping
- Zoom in / out
- Display thumbnail list of both PDF pages
- Add "Marking" function
- Add "Masking" function
- Minor corrections of zoom in & out
- Monthly subscription (Include free trial period)