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PDF Merger & Splitter

Combine PDFs, reorder files, or extract selected pages into a new document.

Last reviewed on by the UtilityBase team

Files in output order0 selected

Combine documents

Arrange the final PDF

Use the arrow controls to set the final page order. Every page from each PDF will be copied into one new document.

Output appears here

Add files, arrange them, and merge.

Choose PDF files to begin.

About this tool

Reorganize PDF pages in one focused workspace

Merging creates one document by copying every page from the selected PDFs in the order shown. Splitting extracts individual pages or ranges into a new, smaller PDF.

Page content is processed with a bundled JavaScript PDF library. Password-protected or damaged files may need to be unlocked or repaired before they can be reorganized.

How it works

Merge or split a PDF in three steps

  1. 1Choose a mode

    Select Merge PDFs or Split / extract.

  2. 2Add and arrange files

    Order multiple PDFs or enter page ranges from one document.

  3. 3Create the PDF

    Process the selection and download the newly created file.

Common questions

PDF Merger & Splitter FAQ

Can I change the merge order?

Yes. Use the up and down controls to arrange files before creating the combined PDF.

How do page ranges work?

Enter values such as 1-3, 5, 8-10. Reverse ranges like 5-3 are also supported.

Can it open password-protected PDFs?

Encrypted PDFs may not load. Remove the password with an authorized PDF application before using this tool.