# Merge PDF files in your browser

Combine two or more PDFs in their displayed file order. Process locally, inspect the merged pages and download one PDF.

Canonical: https://hipdf.net/merge-pdf/
Last updated: 2026-11-01

## How to use this tool



### Select your PDFs

Choose two or more PDF files, or use the public sample below.





### Check the order

Read the filename list from left to right. Reselect the files if their order is wrong; there is no drag-to-reorder control.





### Merge and check

Select Process file, download merged.pdf and check the page count and the join between documents.



[How to Merge PDF Files in Your Browser](https://hipdf.net/guides/how-to-merge-pdf-files/)



## Input and output example

The one-page agenda followed by the two-page minutes produces a three-page PDF: Agenda, Decisions, Actions.

[01-agenda.pdf](https://hipdf.net/assets/examples/01-agenda.pdf)

[02-minutes.pdf](https://hipdf.net/assets/examples/02-minutes.pdf)

[View example output: merged.pdf](https://hipdf.net/assets/examples/merged.pdf)

Public test files created for this site, without personal information. Outputs were reopened and checked; output size: 2.2 KiB.



## Supported formats and limits

PDF input, PDF output. Images must first be converted using Images to PDF.

At most 50 files, 100 MiB per file and 200 MiB total. Browser memory may impose a lower practical limit.

An existing PDF password is required when a protected input needs it. One password field is shared by this operation.

This combines pages, not interactive document structures. Check bookmarks, forms, links and signatures in the result.



## Frequently asked questions

Can I change the file order here?Files are appended in the order shown in the selection summary. The current merge tool has no reorder list. Reselect in the required order, or use Reorder PDF afterward.

Will this make a smaller file?Merging is not compression. The result size depends on the source PDFs and their shared resources.

Are my PDFs uploaded?The conversion code reads and combines files in your browser. Loading the site, its engines and advertising scripts still makes network requests.

Can I use a phone?Yes, the same file picker and processing controls are available on mobile. Start with small files because available browser memory varies.



## Related tools

[Extract the PDF pages you need](https://hipdf.net/split-pdf/)

[Turn JPG and PNG images into one PDF](https://hipdf.net/jpg-to-pdf/)

[Export PDF pages as PNG images](https://hipdf.net/pdf-to-png/)

[Browse all walkthroughs](https://hipdf.net/guides/)

## Contact and project

- [v4088697@gmail.com](mailto:v4088697@gmail.com)
- [Official project repository](https://github.com/v4088697-lab/3B-PDF)
- [Agent guide](https://hipdf.net/llms.txt)