Eliminar páginas de PDF
Delete PDF Pages removes pages from a document in your browser. The removed content is genuinely absent from the output — the remaining pages are copied into a new document rather than the originals being hidden — so nothing you deleted can be extracted from the file afterwards.
La interfaz de esta herramienta está en inglés.
Drop a PDF here
or drop anywhere on this page · Choose a file · 100 MB
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How does Delete PDF Pages work?
The interesting question about deleting a page is not how to do it. It is whether the page is gone.
Removed from the page tree is not removed from the file
A PDF is an object graph. Taking a page out of the page tree makes it stop appearing in a reader, and leaves its content stream, its text, and any images it referenced sitting in the file as unreferenced objects. Anyone running a text extractor over the result gets the deleted page back, complete.
This is not a theoretical failure. It is the same class of mistake as redacting a document by drawing black rectangles over it, which has repeatedly put unredacted names in the news, and it is why every serious document workflow says “flatten and re-export” rather than “delete and save”.
So deletion here is done by construction: the pages you keep are copied into a new document with their dependency graph, and the ones you removed are simply never referenced. Nothing carries them over, so nothing can recover them. You can check by running a text extractor over the result — the deleted words are not there.
Keep or remove, whichever is shorter to type
Removing pages 1 to 3 of a 200-page document and keeping pages 1 to 3 of it are opposite operations, and which one is less typing depends entirely on the document. Both are here for that reason and no other.
A document with no pages is not a document
Removing every page produces a file that most readers refuse to open — a PDF is required to have at least one page. Rather than writing one and letting you discover that later, the operation is refused with an explanation.
Indices, and the order they are applied in
Pages are removed highest-index first. Removing page 2 shifts every later page down by one, so an implementation that removes in ascending order deletes the wrong pages after the first — a bug that produces a plausible-looking document missing the wrong content, which is the worst kind.
Input
report.pdf (24 pages) remove: 1, 3-5, 24
Output
trimmed.pdf (19 pages) removed pages copied nowhere, so their text is not in the file
What options and edge cases does Delete PDF Pages support?
| Parameter | Type | Default | Behaviour & edge cases |
|---|---|---|---|
| Remove these | mode | default | The listed pages come out; everything else stays, in its original order. |
| Keep only these | mode | — | The inverse. Less typing when you want a handful of pages out of a long document. |
| 1, 3-5, 24 | range list | — | Print-dialogue syntax. One-based, commas separate parts, a hyphen makes a range, an open end runs to the document's edge. |
| Deleted content | absent | always | Kept pages are copied into a new document. Removing a page from the page tree of a copy would leave its text recoverable by any extractor. |
| Removing everything | refused | — | A PDF needs at least one page. The operation is declined rather than producing a file readers reject. |
| Order | preserved | — | Surviving pages keep their relative order. For rearranging, use the reorder tool. |
| Bookmarks | not carried | — | Destinations would point at pages that no longer exist, producing an outline that looks fine until clicked. |
Frequently asked questions
Is the deleted content really gone, or just hidden?
Gone. The pages you keep are copied into a brand-new document; the removed ones are never referenced, so nothing carries their text or images across. This is worth verifying in any tool you use — run a text extractor over the output and search for a phrase from a deleted page. If it comes back, that tool hid the page rather than removing it, and you have just emailed someone the thing you deleted.
Is this a substitute for redaction?
For a whole page, yes — the page is genuinely absent. For part of a page, absolutely not. Removing a sentence from a page requires editing its content stream, and drawing a black rectangle over text leaves the text underneath, selectable and extractable. That mistake has put unredacted names in court filings and newspapers more than once. Proper redaction needs a tool built for it.
Which is faster, remove or keep?
They do the same amount of work; the difference is how much you type. Pulling three pages out of a 200-page document is easier to express as "keep 4, 17, 132" than as a list of the other 197. Pick whichever describes your intent in fewer characters — the result is identical either way.
Why can I not delete every page?
Because a PDF with no pages is not a valid PDF, and most readers refuse to open one. Rather than write a file you would discover was broken later, the operation is declined. If you want an empty document for some reason, a one-page blank is the usable version of that.
Will the remaining pages be renumbered?
Their positions change — the page after a deleted one moves up — but any page numbers printed on the page itself are part of its content and do not change, because nothing re-renders the page. A 24-page report with pages 1-3 removed becomes a 21-page file whose first page still says "4" on it. Repaginating is a layout operation, not a PDF one.
Is my document uploaded?
No. Pages are removed in this tab and the result is saved locally. The page's Content-Security-Policy sets connect-src 'self', so an upload would be blocked by the browser. This matters more here than on most tools: you are deleting something, which usually means the thing you are deleting is exactly what should not be sent anywhere.