PDF Interleave Collator
Alternate pages from two PDFs, reverse scanned backs when needed and retain unmatched final pages.
Open a file or try the example to begin.
Preview & results
Your results will appear here.
Text output
Using PDF Interleave Collator
Alternate pages from two PDFs, reverse scanned backs when needed and retain unmatched final pages.
- Open a local PDF file, or try the built-in example.
- Run the tool and inspect the preview, result table and notices. Adjust options and rerun before downloading.
- Download the output or JSON report. Keep source files unchanged so you can compare your result.
Example
Use the included demo and default options. Copies complete pages in alternating order. It does not align scan content or repair forms. Digital signatures and interactive fields may not survive.
Questions & answers
What does this tool do?
Alternate pages from two PDFs, reverse scanned backs when needed and retain unmatched final pages.
What should I know before using it?
Copies complete pages in alternating order. It does not align scan content or repair forms. Digital signatures and interactive fields may not survive.
Does it upload my file or contact another service?
This tool processes input in your browser and does not send source files to a conversion service. Existing advertising and optional analytics are covered by the privacy policy.
What can I download?
The processed PDF, selected attachment ZIP or size report depending on the tool, plus a JSON report.
What file sizes are supported?
PDFs up to 50 MiB and 500 pages. Preview rendering is bounded. Password-protected PDFs are not supported.
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