
Your PDF files are stuck merging, and you need a quick way to unlock and combine them with Review Software Itop Pdf. This guide walks you through the process step by step.
Overview of this guide
After following these instructions you will be able to install the tool, configure its primary merge option, and run batch operations on locked PDFs. The guide targets users who have basic Windows experience and need a reliable way to handle document consolidation without scripting.
Main capabilities covered include file unlocking, batch merging, and custom output folder configuration. The tutorial stays focused on the most common workflow for new users.
Prerequisites
- Windows 10 or later (64‑bit)
- Review Software Itop Pdf installer (latest public release)
- Administrator rights on the computer
- At least 2 GB free disk space for temporary files
- Internet connection for activation
Preparing the system
Close all PDF viewers to avoid file‑lock conflicts. Clear the temporary folder (%TEMP%) to ensure the installer can write its extraction files without permission issues.
Installing the application
Run the downloaded installer, click Next on the welcome screen, accept the license agreement, and choose the default installation path (C:\Program Files\Review Software\ItopPdf). Finish the wizard and let the installer reboot if prompted.
Launching and accepting the license
Start Review Software Itop Pdf from the Start menu. The first‑run dialog asks to activate the product; enter the license key received by email, then click Activate. The main window opens with a toolbar and a side panel.
Configuring the default merge setting
Open Settings → Batch Processing. Set Output folder to a dedicated directory (e.g., D:\MergedPDFs). Enable Unlock files before merge and choose Append page numbers if you need sequential numbering. Click Save to apply changes.
Processing your first PDF batch
Drag a folder containing locked PDFs onto the main window or use File → Add Folder. Verify that each file appears with a green unlock icon. Press Merge, select Single output file, and confirm the output name. The program processes the files, shows a progress bar, and places the merged PDF in the configured output folder.
Tips and common mistakes
- Do not keep PDFs open in other programs; locked files will fail to unlock.
- Ensure the license key matches the installed version; mismatched keys trigger activation errors.
- Avoid network drives for the output folder; local disks provide faster write speeds.
- Check the Batch Processing log if a file is skipped; it often indicates unsupported encryption.
- Reset the default output folder after large merges to prevent disk‑space exhaustion.











