Edit PDF Online
A genuinely private PDF editor that runs in your browser. Upload a PDF to reorder, rotate, duplicate and delete pages, merge several PDFs into one, add or replace text, whiteout content, insert images and signatures, embed a custom QR code, and even use your own fonts — then export instantly. Your file is never uploaded to a server.
Upload a PDF to edit
or drag & drop your PDF files here
How to edit a PDF
Three simple steps — all on your device.
- 1
Upload your PDF
Drag and drop your PDF (or several) to see every page as a thumbnail. Nothing is uploaded — pages are rendered right on your device.
- 2
Edit pages and content
Reorder by dragging, rotate, duplicate or delete pages, and merge multiple PDFs. Open any page to add or replace text, whiteout areas, insert images, sign, embed a QR code, and pick fonts, sizes and colours.
- 3
Export your edited PDF
Click Export and your edited PDF is rebuilt locally, ready to download instantly — no signup, no watermark.
Why use Edit PDF on PDF for Joy
100% private, on-device
Your files are processed entirely in your browser. Nothing is uploaded to or stored on our servers, so sensitive documents stay yours.
Full page control
Reorder, rotate, duplicate and delete pages, and merge multiple PDFs into a single document with drag-and-drop.
Edit text & whiteout
Add new text, click existing text to replace it, cover areas with whiteout, and use built-in or your own uploaded fonts.
Images, signatures & QR
Drop in images, add your signature, and embed a custom-coloured QR code (links, Wi-Fi, contact cards and more) directly on any page — all on your device.
A private PDF editor that keeps your documents yours
Most online PDF editors upload your document to their servers before you can touch it. PDF for Joy is different: it renders and edits your PDF entirely in your browser, so contracts, statements and forms never leave your device. When you're finished, the new PDF is assembled locally and downloaded straight to you.
Organise your document by reordering, rotating, duplicating, deleting and merging pages with simple drag-and-drop. Then open any page to edit its content — add text boxes, click existing text to replace it, whiteout sections you want to hide, and style everything with the built-in fonts or a font file you upload. Undo, redo, copy-paste and per-page reset make experimenting safe.
Everything is free, with no account, no watermark and no limits. And because the app is installable and works offline, you can edit PDFs even without a connection.
Private by design. Every file stays on your device — nothing is uploaded to or stored on our servers.
Frequently asked questions
How do I edit a PDF for free?
Upload your PDF above, then reorder, rotate, delete or merge pages, and open any page to add or replace text and whiteout content. Export the result — it's free, with no signup or watermark.
Can I edit the existing text in a PDF?
You can replace text using the click-to-edit tool: click a line of text and it's covered and reopened as an editable box with a matching size, so you can retype it. True in-place reflow editing (like Acrobat) isn't possible in a browser, but this covers the most common 'fix a word or line' edits.
Can I merge multiple PDFs into one?
Yes. Add more than one PDF and all their pages appear together; drag them into any order and export a single combined PDF.
Can I use my own fonts?
Yes. Upload a .ttf or .otf font and it's embedded in the exported PDF, so your text matches the look you want.
Can I add a QR code or image to a PDF?
Yes. Open any page and use Add image to drop in a picture, or QR code to design a custom-coloured QR (link, Wi-Fi, contact card and more) and place it on the page. Both can be moved and resized, and they're baked into the exported PDF.
Is my PDF uploaded to a server?
No. Your PDF is opened, edited and re-saved entirely in your browser. It never leaves your device, which makes this safe for confidential documents.
Is it really free?
Yes. The core tools are completely free with no signup, no watermark and no daily limits.