Duplicate PDF Pages — Repeat Selected Pages Multiple Times
Duplicate specific PDF pages (or the whole document) any number of times — useful for print multiples, workbooks and form fills.
Duplicate PDF Pages repeats selected pages of a PDF a specified number of times, then saves a new document with the duplicates in the order you chose. It is a lossless copy operation powered by pdf-lib.
All processing is 100% client-side. Your PDF is opened inside your browser tab, edited with pdf-lib (and rendered with pdf.js when needed), and saved as a Blob download. Nothing is ever uploaded to any server and closing the tab wipes every working buffer.
- Duplicate specific pages by range (e.g. “1-3, 5, 8”)
- Set the number of copies (1–10) for each duplication
- Lossless output — fonts and vectors are preserved
- Optionally interleave (ABC ABC ABC) or block (AAA BBB CCC) the duplicates
- Runs entirely inside your browser
- 1Upload the PDF.
- 2Pick pages (range like 1-3, 5) and copies (1–10).
- 3Choose Block or Interleave mode.
- 4Press Duplicate and download.
- Block mode is best when you’ll be splitting the output afterwards
- Interleave mode is best for print, so copies interleave naturally
- For batch prints, combine with Reorder PDF Pages after duplication
Block mode groups all copies of each page together — AAA BBB CCC. This is ideal when the duplicates will later be split back apart (for example, one duplicate per class). Interleave mode alternates copies — ABC ABC ABC — which is closer to how a print-and-collate workflow expects pages. Pick the mode that matches what you’ll do with the output next.
For each source page in the specified range, the tool uses pdf-lib’s copyPages to make N deep copies, then adds them to a fresh output document in the requested order. Because copyPages is lossless, every duplicate is byte-for-byte equivalent to the source page — same fonts, same vectors, same OCR text.
For a simple “the whole document, twice” workflow, PDF Merge is a lighter alternative (add the same file twice). Duplicate PDF Pages shines when only some pages need to be repeated, or when you need N copies rather than 2.
Your files never leave your browser. All parsing, page rendering and PDF assembly happens locally on your device using open-source libraries (pdf-lib and pdf.js). ilovedigital.in cannot see, store or share the contents of your documents.
Frequently asked questions
Common questions about the Duplicate PDF Pages — Repeat Selected Pages Multiple Times tool and how your data is handled.
How many copies can I make?
Does duplication increase file size?
Are my files uploaded?
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