Free PDF tools that never upload your files

100% free and online — no hidden fees, subscriptions, or sign-ups. Every tool runs entirely in your browser, so your files are never uploaded to our servers. Your files never leave your device.

100% free No sign-up Unlimited use Files never leave your device

Merge PDF

Combine multiple PDFs into one file, in the order you choose.

Split PDF

Extract page ranges or split every page into its own PDF.

Compress PDF

Shrink a PDF by re-rendering it at a smaller size — best for scans and image-heavy files.

Organize PDF

Reorder, rotate and delete pages, then download the result.

PDF to JPG / PNG

Turn PDF pages into images you can download one by one or as a ZIP.

JPG / PNG to PDF

Combine images into a single PDF, fitted the way you want.

Watermark PDF

Stamp text like DRAFT or CONFIDENTIAL across every page.

Add Page Numbers

Add ‘Page X of Y’ numbering in the position and style you pick.

Rotate PDF

Turn pages 90, 180 or 270 degrees — all of them, or just the ones you pick.

Delete PDF Pages

Remove pages by number or range and download the trimmed file.

Reverse Page Order

Flip a PDF back to front in one click — last page first.

PDF to Text

Pull the words out of a text-based PDF into a plain text file. Scans are flagged honestly — no fake OCR.

Edit PDF Metadata

View and fix a PDF’s title, author, subject and keywords — what viewers and search results show.

Resize PDF Pages

Switch every page between Letter, Legal, A4 and A5 — or scale by a percentage. Fitted, never stretched.

PDF N-up

Put 2, 4, 6 or 9 pages on one sheet to save paper on drafts, slides and handouts.

Crop PDF Margins

Trim the top, bottom, left and right edges by the amounts you choose, on all pages or just some.

How it works

Pick a file. Choose a tool above and select the PDF or images from your device.
It is processed in your browser. The tool does all the work right here on this page, on your own device — nothing is sent anywhere.
Download the result. Save the finished file straight from your browser. Nothing is uploaded, ever.

Because the processing happens on your device, there is no waiting for uploads or downloads from a server, and no copy of your file ever sits on someone else’s computer.

Why is it free?

Most PDF sites charge subscriptions because they run expensive servers to process your files. Our tools run on your own device instead, so there are no server costs to cover. That is why Just PDF Tools can stay free and unlimited, with no sign-up and no hidden fees.

Frequently asked questions

Are my files uploaded?

No. Every tool processes your files locally, in your browser, on your own device. Your files are never uploaded, stored, or seen by us. You can even disconnect from the internet after the page loads and the tools will still work.

Is it really free and unlimited?

Yes. All tools are 100% free with no hidden fees, no subscriptions, and no daily limits. Use them as often as you like.

Do I need an account?

No. There are no accounts and no sign-ups. Open a tool, pick your file, and download the result.

What can’t it do?

We are honest about the limits of browser tools: there is no PDF-to-Word or PDF-to-Excel conversion here, and no OCR for scanned documents — those genuinely need server software. We only list tools that really work in your browser, and we would rather offer fewer tools than fake ones.

Is there a file size limit?

The only limit is your device’s memory, because everything is processed locally. Most files are fine on any device, but very large files work better on a desktop or laptop with more memory.

Which browsers does it work in?

Any modern browser — Chrome, Firefox, Safari, Edge, and others — on desktop, tablet, or phone. If your browser is up to date, the tools should work.