Delete PDF Pages — Free Tool to Remove Pages From PDF by Range Online

How to Specify Pages to Delete

This tool uses a flexible syntax that lets you delete individual pages, page ranges, or a combination of both in a single operation. Enter page numbers as they appear in the document (1-indexed: page 1 is the first page).

Separate entries with commas. Use hyphens for ranges. Duplicate page numbers are handled automatically — entering 3, 3, 3 deletes page 3 once.

The tool validates all page numbers against the total page count and prevents you from deleting every page in the document (which would produce an empty PDF).

When You Need to Delete PDF Pages

Removing blank pages from scans: Multi-page scans often include blank backsides or accidental blank pages. Delete them to produce a clean, professional document.

Removing confidential content: Before sharing a PDF externally, delete pages containing sensitive information (pricing sheets, internal notes, personal data) instead of redacting individual elements.

Extracting a chapter or section: Delete the pages before and after the section you need to keep. This effectively extracts that section as a standalone document.

Cleaning up draft versions: Remove pages with draft annotations, watermark samples, or reviewer comments before sending the final version.

Splitting a merged document: After merging multiple PDFs into one, delete the pages you no longer need to create a custom compilation.

Fixing printing mistakes: If a PDF was generated with duplicate pages or pages in the wrong position, delete the errors and regenerate only the affected pages.

Core Features

How to Delete PDF Pages Online

Step 1: Upload Your PDF

Drag and drop a PDF file onto the upload area, or click to browse your device. The tool accepts any .pdf file. Once uploaded, the tool reads the document and displays the total page count for reference.

Step 2: Enter Page Numbers

In the input field, enter the page numbers you want to delete using the syntax described above. Examples:

• Delete a single page: enter 3

• Delete a range: enter 4-6

• Delete multiple pages and ranges: enter 2, 4-6, 9

Page numbers are 1-indexed (page 1 is the first page). The tool validates your input and shows a warning if any page number is invalid.

Step 3: Download the Result

Click "Delete Pages & Download". The tool creates a new PDF containing only the pages you did not delete, preserving their original content, dimensions, and formatting. The original file is not modified.

Common Use Cases

Scan cleanup: Remove blank pages that appear between scanned sheets. Enter the blank page numbers (e.g., 2, 4, 6 for every other blank page in a duplex scan).

Document redaction by removal: Delete entire pages containing confidential information before distributing a document. More reliable than element-level redaction for full-page content.

Presentation cleanup: Remove backup slides, hidden slides, or notes pages from exported PDF presentations before sharing with the audience.

Form processing: Delete instruction pages or completed example pages from form PDFs before submitting the final version.

Report compilation: After combining multiple reports into one PDF, delete redundant title pages, table of contents, or overlapping sections.

Academic paper preparation: Remove supplementary appendices or data tables that are not needed for a specific submission version.

Privacy Statement

The tool uses a copy-based approach rather than in-place deletion, which preserves the integrity of the source PDF and avoids corruption issues with complex page structures.

No data is transmitted to any server. No files are stored or logged. The PDF content remains on your device.

Frequently Asked Questions (FAQ)

• How do I delete pages from a PDF?

  Upload your PDF, enter the page numbers to delete in the input field (e.g., "2, 4-6, 9"), and click "Delete Pages & Download." The tool removes those pages and downloads the result.

• What format do I use to specify pages?

  Use commas to separate individual pages and hyphens for ranges. For example: 3 deletes page 3 only, 4-6 deletes pages 4 through 6, and 2, 4-6, 9 deletes pages 2, 4, 5, 6, and 9.

• Are page numbers 0-indexed or 1-indexed?

  Page numbers are 1-indexed. Page 1 is the first page of the document.

• Can I delete all pages from a PDF?

  No. The tool prevents deleting all pages because the result would be an empty, invalid PDF. You must keep at least one page.

• What happens to the remaining pages after deletion?

  Remaining pages retain their original content, dimensions, formatting, and annotations. Page numbers are renumbered sequentially in the output (e.g., if you delete page 3 from a 5-page PDF, the output has pages 1, 2, 3, 4 which were originally pages 1, 2, 4, 5).

• Does this tool modify my original PDF?

  No. The original file is never modified. The tool generates a new PDF with the specified pages removed, and your source file remains unchanged.

• Can I undo a deletion?

  Not within the tool. The original file is preserved unchanged, so you can re-upload it and specify different pages to delete. Always keep a copy of your original PDF.

• Is my PDF secure when deleting pages?

  All processing happens locally in your web browser using pdf-lib. Your PDF is never uploaded to any server. No data leaves your device.

• Is this tool free?

  Yes. Completely free with no registration, no watermarks, and no file limits.

• Can I delete pages from a password-protected PDF?

  The tool can process PDFs that have permissions restrictions, but cannot open PDFs that require a password to view. Remove the password protection first using a PDF restriction removal tool.

• Does this work on mobile devices?

  Yes. The tool works in any modern web browser on desktop, tablet, or mobile.

• Can I delete alternating pages (e.g., every even page)?

  You can enter multiple page numbers manually (e.g., 2, 4, 6, 8, 10 for even pages), but there is no automatic pattern-based deletion. For large documents, enter ranges like 2-2, 4-4, 6-6 or the full list of even-numbered pages.

• What happens if I enter duplicate page numbers?

  The tool automatically deduplicates. Entering 3, 3, 3 deletes page 3 once. You do not need to worry about duplicates.