PDF Tools
Merge, split, rotate, and edit PDFs in your browser.
About PDF Tools
Editing a PDF normally means a subscription or an upload. These tools do the common jobs — merging, splitting, rotating, deleting pages, adding page numbers or a watermark — entirely in your browser, so a contract, a bank statement, or a medical form is never transmitted anywhere. That is the whole reason to use a local tool for this: the documents people most need to merge or redact are exactly the ones they should not be uploading. Files open instantly with no size limit beyond your own memory, and the result downloads straight back to your device.
Most PDF jobs are really page-order jobs, and they go faster in one order: delete the pages you do not want, reorder what is left, then rotate anything scanned sideways, and only then add numbers or a watermark. Doing it that way means the page numbers match the document you end up with rather than the one you started from — which is the single most common thing to have to redo.
Two limits are worth knowing before you start. Extracting text works on documents where the text is really text; a scan is a picture of words, and no amount of extracting will find characters that were never stored. And a watermark sits on top of the page rather than fusing with it, so treat it as a clear label of intent, not as protection against someone determined to remove it.