Merge PDF
Combine multiple PDF files into one, in the order you choose. Free, private, runs entirely in your browser.
Click to select PDF files, or drag and drop
Your file never leaves your browserHow to Merge PDF Files
- Click the upload area and select two or more PDF files (or drag and drop them in).
- Reorder files using the up/down arrows — they'll be combined in the order shown.
- Click Merge PDFs to download a single combined PDF.
Example
Upload invoice-jan.pdf, invoice-feb.pdf, and invoice-mar.pdf — merge them into a single merged.pdf with all three invoices in sequence, ready to send as one file.
Common Use Cases
- Combining multiple scanned pages into a single document.
- Merging separate chapters or reports into one PDF before submission.
- Bundling invoices, receipts, or contracts for a single email attachment.
FAQ
- Is my file uploaded to a server? No — everything happens locally in your browser using JavaScript. Your PDFs are never uploaded anywhere.
- Is there a file size or page limit? No hard limit is enforced, but very large PDFs may be slower to process since everything runs in your browser's memory.
- Can I merge password-protected PDFs? Not currently — remove the password first using your PDF reader, then merge.