Runs in your browser · Your file is not uploaded to any server.Free, with no usage limit
Merge PDF
Combine multiple PDFs into one in the order you choose.
Drag your PDFs here
PDF · up to 20 files and 100 MB total
How it works
- 1Choose your filesDrag them into the upload zone or click to browse. You can drop several at once.
- 2Adjust what you needThe controls show the result before applying it, so there is no guessing.
- 3DownloadThe result is generated on your device and downloaded directly. Nothing stays on any server.
Frequently asked questions
Are my PDFs uploaded?
No. PDFs are read and merged in your browser, and never leave your device.
What order will the PDFs use?
The result keeps the list order. Use each file’s buttons to change it before merging.
How many PDFs can I merge?
You can merge up to 20 PDFs at once, with a combined maximum size of 100 MB.
Why can’t a PDF be read?
It may be damaged, password protected or not a valid PDF. Remove it from the list and try again.