License Agreement

Trial Version

PDF Explorer  is not a free software. You are hereby licensed to use the TRIAL VERSION of this SOFTWARE, for evaluation purposes and to test its compatibility with other products and computer systems, without charge for a period of 30 days.

Copyright laws apply to both demonstration and commercial software, and the copyright holder retains all rights.

Distribution Terms:

The UNREGISTERED TRIAL VERSION of this SOFTWARE may be freely distributed, provided the distribution package is not modified. No person or company may charge a fee for the distribution of the UNREGISTERED TRIAL VERSION or associate it with another product (magazine, software compilation, etc) without written permission from the author.

Licensed Version


IMPORTANT - READ CAREFULLY: This End-User License Agreement is a legal agreement between you (either an individual or a single entity) and RTT, the author of this software.

By installing, copying, or otherwise using the SOFTWARE PRODUCT, you agree to be bound by the terms of this End-User License Agreement.


The SOFTWARE PRODUCT is protected by copyright laws and international copyright treaties, as well as other intellectual property laws and treaties. The SOFTWARE PRODUCT is licensed, not sold. You may not rent, lease, or lend the SOFTWARE PRODUCT. You may permanently transfer all your rights under this End-User License Agreement, provided you retain no copies, you transfer all of the SOFTWARE PRODUCT and this End-User License Agreement, and the recipient agrees to the terms of this End-User License Agreement


For PERSONAL licenses:

This program version may be installed on a maximum of two computers, as long as it is ONLY running on one system at any time: i.e. one installation at home and one installation at the office and used only by the licensee. The simultaneous use of this SOFTWARE PRODUCT by multiple personnel requires additional licenses. Use of this SOFTWARE PRODUCT over an internal network requires a separate license for each user.

For SITE licenses:

This program version may be installed on as many computers as the licensed entity has at the referenced license office address, as long as it is ONLY running on a maximum number of computers as specified in the site license at any time. The simultaneous use of this SOFTWARE PRODUCT by more users that the licensed number requires additional licenses. Use of this SOFTWARE PRODUCT over an network requires that all the computers on the network using the program are in the licensee's office building.


The licensee, individual or institution, shall not use, copy, rent, lease, sell, modify, decompile, disassemble, reverse engineer, or transfer the licensed SOFTWARE PRODUCT except as provided in this agreement. Any such unauthorized use shall result in immediate termination of this license. All licenses will be issued to a user name or in the name of the institution or company.

Disclaimer of Warranty

I try to ensure that my SOFTWARE PRODUCT is as bug-free as possible. However, as Murphy's Law says, no software is ever error free, and the number of errors can increase with the complexity of the program. I cannot guarantee that this SOFTWARE PRODUCT will run in every environment, on any Windows compatible machine, or together with any other application, without producing errors. Any liability for damage of any sort is hereby denied. In no event shall I or my suppliers be liable for any special, incidental, indirect, or consequential damages whatsoever (including, without limitation to, damages for loss of business profits, business interruption, loss of business information, or any other pecuniary loss) arising out of the use of or inability to use the SOFTWARE PRODUCT. In any case, the liability is limited to the registration fee. Please evaluate this SOFTWARE PRODUCT with not critical data. Should you detect errors before registration please report them and take them in account if they restrict the way you intend to use the software. The user accepts the SOFTWARE PRODUCT errors after registration. Any description of SOFTWARE PRODUCT errors will be accepted, but I cannot guarantee that the errors can be corrected.

Thank you for your understanding and cooperation.