Delete PDF Pages Online

How to Delete Pages from a PDF Online

1. Upload Your PDF: Drag and drop or click "+ Add Files" to load a PDF from your device. Batch upload is supported — drop multiple files and apply the same removal pattern across all of them. Files stay on our servers and are cleared when the tab closes.
2. Pick the Pages to Remove: Enter the pages you want gone using standard PDF range syntax — single pages and ranges separated by commas, e.g. 2,4-6,9 removes pages 2, 4, 5, 6, and 9 from a 20-page report. Use thumbnails to click individual pages instead if you'd rather see what you're cutting. Both inputs accept the same multi-range syntax used by the Split PDF tool.
3. Review Before Applying (Optional): Confirm the remaining page count, double-check that you didn't include the wrong range, and verify any pages with form fields or bookmarks aren't being removed unless you want them gone. There's no undo after download — but you can re-upload the original and start over.
4. Delete and Download: Click "Delete" and grab the trimmed PDF. The file processes on our servers — no sign-up, no watermark, no account gate.

Why Delete Pages from a PDF?

PDFs accumulate dead weight: scanner-inserted blank pages, cover sheets you don't need to share, draft pages someone forgot to remove, ad inserts in e-books, or appendices that bloat a 200-page contract into something nobody will read. Stripping those pages out gives you a smaller, more focused document without re-exporting from the source app (which often isn't available — most PDFs reaching you have no editable source). Common scenarios:

• Remove confidential or draft pages before sharing — Pull out internal review comments, redlined drafts, or HR pages before forwarding a contract or proposal externally. Faster than redacting page-by-page and leaves no trace of the removed content (unlike redaction, which leaves visible black boxes).
• Strip scanner blanks and separator sheets — Office scanners often insert blank or separator pages between batches. Removing them gives you a clean document instead of one peppered with empty pages.
• Cut down e-books and manuals — Drop the front-matter pages, advertising inserts, or unused chapters from a technical reference before printing or loading onto an e-reader.
• Trim presentations for upload limits — Email and chat apps cap attachments (Gmail at 25 MB, Outlook at 20 MB, Slack free at 1 GB per file but throttled across workspace storage). Deleting the slides you don't need brings the PDF under the cap without re-exporting from PowerPoint or Keynote.
• Extract a section the easy way — Need just chapter 4? Delete everything except pages 87-112. It's the inverse of Split PDF, which keeps the chosen pages — deleting works when the pages you want to remove are easier to enumerate than the ones you want to keep.
• Clean up after a merge — Title pages and TOC duplicates routinely appear when you stitch documents together with Merge PDF. Delete the leftover duplicates without re-merging from scratch.

Delete vs Extract vs Split — Which PDF Page Operation Do You Want?

Operation	What it produces	When to use
Delete pages	One PDF with the chosen pages removed; everything else kept in original order	You know which pages to remove and want the remainder as a single document
Extract pages	One PDF containing only the pages you chose; the rest discarded	You want a subset (one chapter, one section) as its own document
Split PDF	Multiple PDFs, one per page or per range you defined	You need each section as a separate file (e.g. four chapters → four PDFs)
Rotate pages	Same PDF with chosen pages rotated 90/180/270 degrees	Scanned pages came out sideways or upside down
Merge PDF	One PDF combining several input PDFs	You're stitching documents, not trimming them

Deleting and extracting are complements: if you have a 50-page PDF and want pages 10-20, you can either extract 10-20 or delete 1-9 and 21-50. The math is the same; pick whichever has the shorter range to type.

Page Range Syntax — How to Specify What Gets Deleted

Input	Means	Example on a 20-page PDF
5	Single page	Deletes page 5; keeps 1-4 and 6-20 (19 pages remain)
2,4,6	Multiple single pages, comma-separated	Deletes pages 2, 4, and 6 (17 pages remain)
3-7	Range, inclusive	Deletes pages 3, 4, 5, 6, 7 (15 pages remain)
1,5-8,15	Mix of singles and ranges	Deletes 1, 5, 6, 7, 8, 15 (14 pages remain)
18-20	Trailing range	Deletes the last three pages (17 pages remain)

Page numbers are 1-indexed (page 1 is the first page, not page 0). Ranges are inclusive on both ends — 3-7 deletes five pages, not four. Spaces around commas are tolerated. If you ask to delete a page that doesn't exist (e.g. page 25 on a 20-page PDF), most tools either skip silently or warn you; in this tool the input is validated against the page count before processing.

Frequently Asked Questions

Will deleting pages invalidate a digital signature on my PDF?

Yes. Any change to the page tree of a signed PDF — adding, removing, reordering, or rotating pages — invalidates every certifying or approval signature on the document. This has been Adobe Acrobat's behaviour since version 9 and applies to PAdES, Adobe-style, and DocuSign signatures alike. The signature wraps a hash of the document's contents at signing time; any byte that changes (and deleting a page changes thousands of bytes) breaks that hash. If you need to remove pages from a signed contract, you'll have to re-sign afterward, or have the original signers re-sign the new version.

Will bookmarks and internal links still work after I delete pages?

Bookmarks pointing to deleted pages become "orphan" or "dangling" bookmarks — they remain in the bookmark tree but point nowhere, and clicking them either jumps to the wrong page or does nothing. Most desktop PDF editors (Acrobat, Foxit) include a "Validate Bookmarks" or "Clean up dead bookmarks" command that finds and removes these. Internal hyperlinks (cross-references like "see page 42") behave the same way: the link itself isn't removed automatically, just the target. Online deletion tools vary in how aggressively they clean up — if you rely on bookmarks, validate them in a desktop editor after deletion.

What happens to form fields on the pages I delete?

Form fields placed on the deleted page (text boxes, checkboxes, dropdowns) are removed along with the page, including any data the user entered into them. The PDF's underlying AcroForm dictionary may still reference the removed fields as "ghost" entries until you run a cleanup pass, but they no longer render and their data is gone. Calculated fields elsewhere in the document that referenced the deleted ones will produce blank results. If the form is important, flatten it first (so the values become regular content) before deleting pages.

Can I delete pages from a password-protected PDF?

It depends on the password type. A PDF with only an owner (permissions) password restricts editing but is opened freely — most tools, including this one, will honour the restriction and refuse to modify the file unless you supply the password. A PDF with a user (open) password can't be opened at all without the password, so you must supply it first. In both cases, unlock the document with the correct password before deleting pages; this tool isn't a password cracker, and brute-forcing PDF encryption is both impractical (256-bit AES on modern PDFs) and frequently illegal depending on jurisdiction and document ownership.

Does deleting pages reduce the PDF's file size?

Usually, but not as much as you'd think. Removed pages release the space their content streams occupied, but PDFs share resources — fonts, embedded images, ICC profiles, and form definitions are typically defined once at the document level and referenced by pages. Deleting the page that references a 4 MB embedded image still leaves the image data in the PDF unless the tool runs a cleanup pass. For real size savings, follow up with Compress PDF, which re-images photos, subsets fonts, and discards unused objects. Compression usually beats deletion for file-size goals.

Can the tool detect and remove blank pages automatically?

Some tools can; many can't reliably. "Blank" is hard to define — a truly empty page (no content stream) is easy to spot, but scanner output often has faint speckles, page numbers, or letterhead that prevents the page from being technically empty even though it looks blank to humans. Adobe Acrobat Pro has a "Remove blank pages" command with a sensitivity threshold; this online tool currently expects you to identify blank pages yourself using thumbnails. For a one-page-here-and-there cleanup, thumbnails are faster anyway.

Is there a maximum page count or file size limit?

The tool processes PDFs at whatever size your browser session can hold in memory — typically a few hundred MB of PDF is fine on a modern desktop browser; mobile browsers may struggle past 100 MB. Page count itself isn't capped: 50-page reports, 500-page books, and 5,000-page legal exhibits all work, though very large PDFs render thumbnails more slowly. If you hit a browser memory wall on a giant file, split it first with Split PDF, delete pages from the smaller pieces, then merge what's left with Merge PDF.

Is anything uploaded to your servers?

processing happens on our servers. Files are cleared when the session ends; no account is required and there are no watermarks, page-count caps, or Pro-tier gates on this tool.