**SysTools PDF Merge Tool **is a powerful and user-friendly desktop software designed to combine multiple PDF files into a single, organized document with ease. Ideal for individuals and professionals alike, this offline utility supports both Windows and macOS, enabling seamless PDF management withoutan internet connection.

The tool excels in batch PDF merging, enabling users to add multiple PDF files or entire folders at once. There’s no limitation on the number of documents you can merge, making it perfect for handling large volumes of files such as invoices, reports, bank statements, HR documents, magazines, and more. The intuitive interface ensures a smooth workflow — simply add your files, choose merge settings, and generate a consolidated PDF in minutes.

SysTools PDF Merge Tool offers flexible merging options to match your specific needs. You can create a new PDF with all selected documents or merge them into an existing PDF, saving time and keeping related files together. For more refined control, the “Merge by Page Range” feature lets you combine specific pages from different PDFs rather than the entire files. Additionally, the software can split the merged output based on size (in MB), helping manage large combined files efficiently.

One of the standout benefits of this tool is its commitment to preserving your content’s integrity. It retains original formatting, layout, attachments, metadata, annotations, and page orientation — so your merged output looks exactly like the source documents. You can also choose whether to include or skip attachments in the final file.

Compatible with all PDF versions and supporting password-protected files (with known passwords), SysTools PDF Merger Software is a dependable solution for anyone who regularly organizes and consolidates PDF documents.