Merge PDF
Combine multiple PDF files in order. It runs directly in your browser.
Local processingProcessed locally in your browser
Good for
Combine reports, forms, scans and handouts into one PDF in your chosen order without uploading the source files.
Limits
Merge 2–20 PDFs, up to 25 MB each and 50 MB total. Encrypted or damaged PDFs are rejected; document metadata, bookmarks and attachments are not preserved.
Combine PDF documents in the right order
Merge PDF is for joining complete documents, such as a report and its attachments. If you need only selected pages, split or organize those pages first, then combine the resulting files.
How to use
- Choose the PDF files you want to combine.
- Review the file list and use its ordering controls to put the documents in the required sequence.
- Run the merge, download the result and open it to check page order and content.
Common questions
Are my PDFs uploaded?
No. PDF processing takes place in this browser. Keep the page open until processing finishes, and download the result before leaving.
Can I merge password-protected or damaged PDFs?
Encrypted or damaged PDFs are rejected. Use a readable, unencrypted copy that you are authorized to process; the tool does not remove passwords.
Will every PDF feature be preserved?
Do not assume document-level features survive a page merge. Check the output, especially forms, bookmarks and signatures. Use the original document and an appropriate PDF workflow when those features must remain intact.