Delete PDF Pages

DELETE PDF PRIVACY

About this tool

Remove unwanted PDF pages

Remove pages from a PDF using a visual thumbnail grid. Bulk select, invert, keep only what you need. 100% in your browser.

RT-IMG-014 · Image & File

Drop a PDF here or click to choose Click any thumbnail to mark it for deletion

💡 Click any thumbnail to toggle. Pages marked for deletion get a red overlay and a strikethrough number. You can keep as few as one page — but you can't delete every page.

Drop a PDF to begin.

🔒 PDFs stay on your device. Thumbnails are rendered locally via the self-hosted pdf.js library. Page removal is applied via pdf-lib. Nothing is uploaded — verify in DevTools → Network.

How to delete PDF pages

Add your PDF

Drag your file onto the dropzone or click to choose. The tool renders a thumbnail for every page so you can see what you're keeping and removing.

Click pages to mark them

Click any thumbnail to mark it for deletion — the card turns red and the page number gets struck through. Click again to unmark. The counter at the top tracks how many pages will be kept.

Use bulk actions when needed

Select all marks every page. Clear removes every mark. Invert swaps the kept and deleted sets — useful when it's easier to mark the pages you want to keep, then invert.

Click Delete and download

pdf-lib builds a new PDF containing only the kept pages and saves it as {original}-trimmed.pdf. The kept pages appear in their original order — this tool doesn't reorder. (For reordering, use our companion PDF Reorder tool.)

Deleting PDF pages — a rebuild, not an edit

Removing a page from a PDF is not, technically, "deleting" anything. The PDF file format is structured around an object graph and a cross-reference table; pages reference shared resources (fonts, images, form definitions) that may also be used by other pages. Truly deleting a page means rebuilding the document from scratch with only the kept pages, copying each kept page's content stream into a fresh document, then de-duplicating any resources that survived across the cut. That's exactly what pdf-lib's copyPages() API does — and what this tool runs locally in your browser tab.

Why "redact" and "delete" are different

Online PDF editors often confuse "delete" with "redact." A redaction overlays a black rectangle on top of content but leaves the underlying text intact — forensic tools can recover the original. A deletion removes the page from the document entirely, so there is no underlying content to recover. For sensitive workflows — legal discovery, HR records, financial filings — this distinction is critical. If you actually want the content gone, you delete the page; if you only want the content invisible to casual readers, you redact (a different tool we're shipping soon). This page tool deletes. There is no recovery.

Deleted pages are gone. Not hidden, not crossed out — gone. That's the operation reviewers and compliance teams actually want, and the operation most online PDF tools quietly fail to deliver.

The APAC document workflow

Page deletion is one of the most common document operations in Singapore's legal sector (discovery bundles where some pages are subject to privilege), Malaysia's e-invoicing rollout (mixed-tenant LHDN submissions need filtering before forwarding), Indonesia's government workflow (multi-applicant immigration files split before filing), and Vietnam's and the Philippines' BPO industries (client deliverables stripped of internal annotations before forwarding). The compliance dimension is universal: you should be able to remove pages without uploading the document to a third-party server, because the pages you're removing are often the sensitive ones.

What this tool does — and what it doesn't

This tool removes selected pages and outputs a new PDF containing the remaining pages in their original order. It preserves text content, embedded fonts, form fields on kept pages, and internal hyperlinks (links pointing to deleted pages become dead, which is unavoidable). What it does not do: reorder pages (use the PDF Reorder Pages tool for that), redact content within pages (different tool, coming soon), or recover deleted content (deletion is permanent — keep a backup of the original if you need it later).

10 Things to Know About Deleting PDF Pages

"Deleting" a page in a PDF means rebuilding the document with only the kept pages. The original file is unchanged — the deletion lives in the output.

Forensic tools cannot recover deleted pages from the output PDF — the bytes that contained those pages are not in the file at all.

Bookmarks (the table-of-contents sidebar in Acrobat) pointing to deleted pages become dead. The output PDF has no bookmarks in this version — that's a known limitation.

Form fields on KEPT pages are preserved with their values. Form fields on deleted pages are removed along with the pages.

Hyperlinks WITHIN the kept pages are preserved. Hyperlinks pointing to a deleted page become dead — that's a fundamental limitation, not a bug.

The output file size is usually smaller than the input but not in direct proportion. Shared fonts and images that survive on kept pages keep their full byte cost.

The PDF spec doesn't have a "deleted but recoverable" state. Once you save the output, the deletion is permanent.

You can delete every page except one — but not every page. The PDF spec requires at least one page in a document. Our tool enforces this with a disabled Apply button.

The 380 KB pdf-lib library powering this tool is MIT-licensed and open source. It's used by NASA, GitHub, and major banks for client-side PDF operations.

Combined with our companion Reorder Pages tool, this gives you full control over PDF page composition — without uploading a single byte to anyone's server.

FAQ

No. The pdf.js library renders thumbnails in your browser; pdf-lib applies the page deletion in your browser. Your PDF is read into memory, modified in memory, saved back to your downloads folder. Open DevTools → Network and watch — zero outbound traffic.
No — the PDF specification requires at least one page in a document. The Apply button is disabled when zero pages remain. You can delete every page except one.
Yes — in the output file. The deleted pages are not present in the saved PDF at all. The original input file on your computer is unchanged; you can re-add the deleted pages by re-loading the original. If you didn't keep a backup, the deletion is permanent.
It flips your selection — pages currently marked for deletion become kept, and pages currently kept become marked for deletion. Useful when it's easier to mark the pages you want to keep, then invert: e.g., 10-page document where you only want pages 3 and 7 — click those two, then click Invert.
Form fields on kept pages are preserved with their values. Bookmarks (TOC sidebar) are NOT preserved — the output PDF has no bookmark tree (known limitation). Internal hyperlinks within kept pages are preserved; links pointing to deleted pages become dead.
Deletion removes the page entirely — no content remains in the output. Redaction overlays the visible content (typically with black rectangles) but the underlying data may still be recoverable by forensic tools. For genuinely sensitive content, deletion is the safer choice. Redaction is for cases where you must preserve the page (for context) but hide specific content.
Almost always, but not always proportionally. Shared resources (fonts, images) on kept pages stay in the file at full cost. Deleting 50% of pages might only shrink the file by 30% if the shared resources are the dominant byte cost.
Restriction-only protection (no-print, no-edit) is bypassed via pdf-lib's ignoreEncryption flag. Open-password protection is not — remove the password in Adobe Acrobat or macOS Preview first, then delete pages here.
No hard limit other than browser memory. Rendering thumbnails for 500+ pages takes 10-30 seconds on a desktop. On mobile, keep documents under ~100 pages for smooth previewing. The deletion itself is sub-second regardless of page count.
Yes on iOS Safari and Chrome on Android. The thumbnail grid reflows to one or two columns on phones. Tapping a thumbnail to mark for deletion works the same as desktop clicking.

Delete PDF Pages