Merge PDF Online for Free
Reorder and combine ordinary PDFs, preserving page sizes and selectable text without uploading.
Processed locally in your browser. Nothing is uploaded.
How to use
- Add PDFs.
- Reorder files by dragging or using buttons.
- Merge and download one PDF.
Example and rules
Example: place cover.pdf before report.pdf and export a complete report.
- Up to 10 files, 20 MiB each, 50 MiB total and 200 pages.
- Encrypted, signed and fillable-form PDFs are rejected.
- Cross-document bookmarks and attachments are not guaranteed; tasks can be canceled.
Frequently asked questions
What determines the order?
Files are merged top to bottom, preserving their internal page order.
Why reject signed PDFs?
Editing affects signatures. Export an ordinary PDF first.
Are files uploaded?
No. Parsing and merging happen in the browser.