How to merge PDF files
- Drop all your PDFs into the box, or click to choose several at once. You can add more at any time.
- Put them in order with the ↑ and ↓ buttons, and remove any with ✕.
- Click Merge PDFs, check the preview, and download your combined file.
Why merge PDFs here?
- Private: your files never leave your device. Ideal for bank statements, IDs, tax documents and contracts.
- Free and unlimited: no sign-up, watermark or daily limit.
- Lossless: pages are copied exactly, not re-compressed, so text stays sharp and selectable.
Common uses
- Combine a job application: cover letter, CV and certificates in one file.
- Join monthly statements or invoices into a single document for your accountant.
- Assemble scanned pages into one PDF before emailing.
Frequently asked questions
Are my PDFs uploaded?
No. The files are combined in your browser on your own device. Nothing is sent to a server.
Is there a limit on files or pages?
There's no fixed limit. Dozens of files and hundreds of pages work fine on most computers; very large merges may be slow on older phones.
Will bookmarks and form fields be kept?
Page content, links on the page and annotations are kept. Bookmarks (the outline) and fillable form fields from the original files are not combined.
Can I merge only some pages?
Merge the files first, then use our Split PDF tool to extract the pages you want — or open the result in the PDF Editor to delete and reorder pages.