urlkit[ TIDY / [++] ]
PDF merger
Put several PDFs in order and download one document.
01 / Your files
Processed in your browser. Your files are not uploaded.
Page content and page size are copied. Comments, clickable annotations, bookmarks, attachments, signatures, and source document metadata are not preserved. Interactive forms and encrypted PDFs are rejected. Use a flattened PDF when you need completed form values.
Maximum output: 20 MiB. PDF operations stop after 20 seconds. Review the downloaded pages before sharing.
02 / Your result
Your result will appear here.
Start with your own input or try an example.
What it does
Combine reports, handouts, or scanned documents into one PDF, entirely in your browser. Add files, arrange their order, and download a fresh document containing their pages.
Useful when
- Combine a report and its appendices into one handout.
- Collect separate scanned documents into a single PDF.
- Arrange several printable worksheets into a packet.
How to use it
- Choose up to 10 PDFs from your device.
- Move files earlier or later in the list.
- Merge the files and download the result. Review the pages before sharing.
A few useful details
Are my PDFs uploaded?
No. urlkit reads and processes the selected PDFs in your browser. You download the result directly from this tab.
What is preserved in the merged document?
These are plain page copies. Comments, clickable annotations, bookmarks, attachments, signatures, and source document metadata are not preserved. Interactive forms and encrypted PDFs are rejected. Export a flattened copy from your PDF editor if you need completed form values.
What are the file limits?
Up to 10 MiB per file and 30 MiB combined. PDF input and output are limited to 200 pages, and downloads to 20 MiB. Each PDF operation has a 20-second processing limit.