Merge PDF Files
Combine Multiple PDFs Into One — Free, Private & Instant
or drag and drop your image here
Supports PDF
Perfect for Every Use Case
Business Documents
- Merge invoices and receipts
- Combine contracts into one file
- Bundle reports for clients
- Assemble portfolios quickly
Reports & Presentations
- Combine cover page with slides
- Merge appendices into reports
- Join chapters into one document
- Assemble research papers
Archival & Organization
- Merge scanned pages into one PDF
- Combine annual statements
- Bundle medical records
- Archive project documents
How to Merge PDFs
Upload Your PDFs
Drop multiple PDF files onto the editor. Add as many as you need — no file size limits.
Reorder Pages
Drag and drop pages into the exact order you want. Remove any pages you don't need.
Download Merged PDF
Click Merge & Download. Your combined PDF is ready instantly — nothing ever leaves your device.
About Our Free PDF Merger
Our browser-based PDF merger lets you combine multiple PDF files into a single document in seconds. No server uploads, no account required — your files stay on your device throughout the entire process.
Why Use Our PDF Merger?
Unlike online PDF tools that upload your documents to remote servers, our merger runs entirely in your browser using pdf-lib. Your files never leave your device, making it ideal for sensitive business documents, legal contracts, and personal records.
Key Benefits
Merge unlimited PDF files with no file size restrictions. Drag and drop to reorder pages across files. Select and remove individual pages before merging. Works offline once the page loads. Compatible with all modern browsers on desktop and mobile.
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Frequently Asked Questions
Everything you need to know about merging PDFs