YOUR DOCUMENTS, ON YOUR DEVICE
Merge PDF Online for Free
Combine several PDFs into one file. Put them in order, then create and download your merged PDF.
- Add PDFs
- Put files in order
- Create and download
Your document stays on this device. No account or file upload needed. How privacy works · All PDF tools
When Merge PDF is useful
Bring a report and its appendices together, combine handouts for a class, or collect separately exported documents into one file to share. Arrange the files in reading order before merging, then check the download for missing or repeated pages.
How to Use
- Choose two or more PDFs. Add more files if needed.
- Use Move up and Move down to arrange the documents. Remove any unwanted file.
- Select Merge PDFs and wait for the result.
- Download the merged PDF and check the page order.
Why Use This Tool
- Arrange files before combining them.
- Keep text and page graphics without converting them to images.
- Process your files on your device without signup.
Frequently Asked Questions
Can I rearrange the PDFs before merging?
Yes. Use the Move up and Move down buttons beside each filename. All pages from each document are added in the displayed file order.
Will different page sizes be changed?
Pages keep their original sizes and rotation. The tool does not resize everything to A4 or Letter, so a merged document can contain different page sizes.
Are my files sent to a server?
No. Merge PDF reads the selected files in this browser tab and creates the result locally. The tool does not upload your documents or save them in browser storage.
Are forms, bookmarks and signatures supported?
PDFs with form or signature dictionaries are rejected. Export a flattened, unsigned copy first. Document bookmarks, attachments and internal navigation are not guaranteed to carry over; use this tool for ordinary page documents.