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Split PDF

100% In-Browser Sandbox

Extract specific page ranges (e.g. 1-3, 5, 8-10) or split every page into separate documents packaged neatly into a ZIP archive.

Split PDF

Extract specific page ranges (e.g. 1-3, 5, 8-10) or split every page into separate documents packaged neatly into a ZIP archive.

Client-side execution ensures your documents remain strictly confidential.

How to Use Split PDF

  1. Step 1: Upload your PDF document
  2. Step 2: Specify page ranges or select split mode
  3. Step 3: Generate and download split documents

Technical Specifications & Limitations

  • Maximum file size: Up to 100 MB.
  • Page range syntax: Supports comma-separated pages and hyphens (e.g., 1-5, 8, 11-14).
  • Zero-based indexing: Page numbers refer to visible document sheets starting at 1, not internal PDF object indices.
  • Multi-file packaging: Exporting more than 5 individual pages automatically bundles them into a ZIP archive for convenient one-click downloading.

Troubleshooting Common Issues

⚠Error: Invalid page range specified.

Check that your range numbers do not exceed the total page count of the uploaded document and that hyphens connect valid numbers (e.g., '1-4', not '4-1').

⚠Downloaded ZIP file won't open.

Ensure the download completed fully before extracting. On Windows or macOS, right-click the file and select 'Extract All' or double-click to unpack.

⚠Cannot split an encrypted document.

Enter your password in the 'Unlock PDF' tool first to produce an unencrypted copy, then upload it to Split PDF.

🔒Privacy & Security Guarantee

All PDF processing for Split PDF occurs 100% inside your local web browser sandbox using WebAssembly and client-side JavaScript. Your documents, images, and data are never transmitted over the internet or saved to external servers. Full confidentiality is preserved for sensitive scientific research, financial records, and legal contracts.

Frequently Asked Questions

Can I extract specific sections, like only pages 3 through 7?

Yes. Select 'Custom Range' mode and type '3-7'. SciHive will isolate those exact pages and export them as a single clean PDF.

Does splitting each page into single files damage fonts?

No. The subsetted embedded font dictionaries required for each page are cleanly copied into each standalone PDF.

How many pages can I split at once?

There is no hard limit on page count. Documents up to 500 pages can be split into individual files in seconds on modern hardware.

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