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Free PDF tool

Split PDF

Split a PDF into separate files using flexible page ranges.

Local PDF workspace

Split PDF

Create separate PDF files from page ranges such as 1-3, 4, 5-8.

Drop PDF files here or choose files from your device One file at a time. Maximum total size: 50 MB.
Selected files0 files

Your selected files will appear here.

Tool options

Each comma-separated range becomes a separate PDF.
Nothing is uploaded

Privacy: Your files are processed inside this browser tab. This tool does not upload or store them on Trezonic.

How to use Split PDF

  1. Choose one PDF file.
  2. Enter one or more page ranges separated by commas.
  3. Split the document, preview the outputs, and download each PDF.

Enter ranges such as 1-3, 4, 5-8. Each range is exported as a separate PDF file. The original document stays on your device.

Private by design

The built-in engine processes selected files inside this browser tab. Trezonic does not upload or store them. If you arrived from the PDF Hub, its temporary on-device handoff is deleted as soon as this tool reads it.

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Helpful answers

Split PDF FAQ

What range format should I use?

Use individual pages or ranges, for example 1-3, 5, 8-10.

Does splitting change the source file?

No. A new PDF is created for every requested range.