How to Use PDF Merge & Split
Follow this simple step-by-step guide to get the most out of our free online PDF Merge & Split:
- 1Switch between the Merge PDFs and Split PDF tabs at the top.
- 2For merging, drop at least two PDF files; they are joined in the numbered order shown.
- 3For splitting, drop one PDF and type page ranges such as 1-3, 4, 5-7 into the range field.
- 4Press the Merge PDFs or Split PDF button to build the output files.
- 5Download each result from the list; splitting produces one PDF per range.
Key Features & Capabilities
Zero Uploads
Execution occurs 100% locally in your browser memory for maximum privacy.
Instant Latency
Zero network lag or server queues — get results instantaneously as you type.
Quick Export
One-click copy to clipboard or instant file download options built right in.
Technical Specifications & Privacy Guarantee
At utilitiestools.net, privacy and data security are core design principles. When using PDF Merge & Split, your inputs are parsed and processed locally via client-side JavaScript execution engine. No plain text, uploaded media, or API tokens are transmitted over the internet or logged into remote server infrastructure.
Common Practical Use Cases
- Contract assembly: merge a master agreement, an annex, and a signed exhibit into one deliverable.
- Bookkeeping: split a 60-page bank statement PDF into per-month ranges for separate filing.
- Grant applications: combine separately exported sections into a single PDF in the required order.
- Publishing: extract a single chapter range from a proof to send to one reviewer only.
Frequently Asked Questions
Comma separated ranges and single pages, such as 1-3, 4, 5-7. Page numbers are one-based. Each range becomes its own output file named pages-start-end.pdf.