PDF Tools

Merge, split, convert and organize PDFs — 100% in your browser, nothing uploaded.

🔒 Everything runs in your browser — nothing is uploaded

Sign PDFMembers

Add a drawn, typed or uploaded signature to a PDF — on your device.

Merge PDF

Join multiple PDFs into a single document, on-device.

Split PDF

Separate a PDF into individual pages or ranges.

Compress PDFMembers

Reduce PDF file size while keeping it readable.

PDF to JPG

Convert each PDF page into a downloadable JPG image.

Organize PDFMembers

Reorder, rotate and delete PDF pages, all on-device.

Protect PDFMembers

Password-protect and encrypt PDF files privately in your browser.

Watermark PDF

Add text or image watermarks to every PDF page on-device.

Add Page Numbers

Insert custom page numbers into any PDF in your browser.

OCR PDFMembers

Extract searchable text from scanned PDFs with on-device OCR.

PDF to Text

Pull all the text out of a PDF into a plain, copyable document.

PDF Metadata EditorMembers

View, edit, or strip a PDF's hidden details — title, author, dates.

Crop PDFMembers

Trim the margins off every page of a PDF — great for tightening scans.

Redact PDFMembers

Permanently black out sensitive text in a PDF — flattened so it can't be recovered.

Free online PDF tools that keep your files private

Our free PDF tools let you merge, split, compress, convert, sign and organize PDF files without ever uploading them. Everything runs entirely in your browser, so your documents stay on your own device from start to finish — nothing is sent to a server, stored, or shared. That makes these tools a fast, privacy-first way to handle everyday PDF tasks, whether you are combining scanned pages, shrinking a file to email it, or turning a PDF into images.

Because the processing happens locally, there is no account to create and no waiting on uploads or downloads. The tools are mobile-friendly and work in any modern browser on phones, tablets and desktops, and they keep working even offline once the page has loaded. Pick a tool above to get started in seconds.

Frequently Asked Questions

Are these PDF tools free and private to use? ▼
Yes. Every PDF tool here is completely free with no sign-up, and it is private by design — your documents are processed entirely inside your own browser and never leave your device.
Do my files get uploaded to a server? ▼
No. Nothing is uploaded. When you merge, split, compress or convert a PDF, the work happens locally on your computer or phone using JavaScript, so your files are never sent to us or stored anywhere online.
Is there a file-size limit? ▼
There is no fixed upload limit because there is no upload. The practical ceiling depends on your device's available memory — most everyday PDFs work instantly, while very large files may process more slowly on older or low-memory devices.
Do the PDF tools work on mobile or offline? ▼
Yes. The tools are mobile-friendly and run in any modern browser on phones, tablets and desktops. Because processing is client-side, they keep working even if your connection drops after the page has loaded.
Can I merge, split or compress a PDF without an account? ▼
Absolutely. No account, email or login is ever required. Open a tool, add your file, and download the result — there is nothing to register for.
Are these tools secure for confidential documents? ▼
They are well suited for sensitive material precisely because your files stay on your own device and are never transmitted or stored. For maximum safety, close the browser tab when you are done to clear the file from memory.

Related guides

PDF Merge PDF Files Free Combine several PDFs into one. PDF Split a PDF (Extract Pages) Extract pages or split into parts. PDF Reduce PDF File Size Shrink a heavy PDF without losing quality. PDF Compress a PDF to Email Size Get under the email attachment limit. PDF Sign a PDF Online Add a signature on your device. PDF Password-Protect a PDF Lock a PDF with a password. PDF Convert a PDF to JPG Save each page as an image. PDF Add a Watermark to a PDF Stamp text or a logo on every page.