Local document data
The free browser task processes one small PDF task locally. File names, page text and generated bytes are not sent to a product API or analytics.
Edit
Browser-onlyAdd simple page numbers to a PDF in the browser without uploading it.
PDF tools
Start with merge, split, rotate, compress, watermark, page numbers, metadata cleanup or text-to-PDF. Files stay in this browser for supported free tasks.
Edit
PDF Page Numbers
DocShift writes page numbers at the bottom of each selected page and preserves the result as a new PDF.
Add simple page numbers to the selected pages of one local PDF.
The source file is not modified; DocShift generates a new downloadable PDF.
Headers, footers, saved styles and API numbering remain upgrade task scope.
Preview and download
Choose a small PDF or paste text. DocShift does not upload files, store document content, use localStorage, use sessionStorage or send document values to analytics.
The Optional account features is reserved for batch folders, OCR, table extraction, history, teams and API after sandbox, antivirus and retention review.
Continue with another local PDF tool without uploading the document.
Support
Use the result first. Support and promotional areas stay separate from the useful result.
The free browser task processes one small PDF task locally. File names, page text and generated bytes are not sent to a product API or analytics.
A browser processing validates file count, type, size and page-selection settings; pdf-lib runs in the browser tab to produce a downloadable PDF.
Batch folders, larger files, OCR, table extraction, API, history, teams and server queues require an approved Optional account features.
No. DocShift uses browser memory, ArrayBuffers and object URLs only; it does not use localStorage, sessionStorage or a product upload endpoint.
The free browser task is local, but it is not a legal redaction or archival system. Review sensitive documents before downloading or sharing output.
OCR, table extraction, Office conversion and server queues need privacy, retention and security controls when files leave the browser. The free path remains in-browser.
Text recognition can expose sensitive document content, so it is not part of the public free task.
DOCX, PPTX, spreadsheet and image conversions need a sandboxed server or trusted file service.
Teams need batch folders, history and API jobs, but those features introduce account-backed storage and operational logs.