PDF editor · Online
Combine multiple PDF files into a single document — add another file and place it exactly where you want, then download.
Not just stacking files — you decide exactly where each document's pages land.
Start with the document that will receive the others — up to 100MB, opened in about a second.
From the pages tool, add another PDF and place it exactly where it belongs: at the end, at the start, or between two specific pages. Repeat for each file, reorder freely afterwards.
One file, your order, original quality — assembled entirely in your browser, with per-step undo along the way.
Three jobs that come up again and again — and what each one needs beyond stacking files end to end.
Administration portals, tender submissions, university applications and visa forms usually accept a single attachment. You have the form, the ID scan, the payment receipt and two certificates. Combine them in the order the instructions ask for and upload one file with everything in it.
The report is written, the signed annex comes back by email days later, the invoice is a separate export. Here the order carries meaning: the annex belongs after section four, not stapled to the end. Each file goes exactly where the document's structure calls for it.
Sheet-feed scanners and phone apps save one file per batch, so a twenty-page contract becomes four PDFs — and the page you re-scanned belongs in the middle. Drop each file into position, then drag individual pages if the order still isn't right.
All of it runs in your browser. Pages move into the document as they are, with no re-rendering and no recompression, so text stays selectable and quality stays identical to the source. Nothing is uploaded, and every step can be undone before you download.
Purpose-built tools sharing one document, one canvas, and one undo stack. Pick a tool, do the edit, switch — without saving, reopening or jumping between sites.
Rotate, duplicate, delete, merge another PDF, split, crop margins and reorder by drag.
Extract the pages you need into a brand-new PDF. Pick the pages, get a separate file.
Turn pages 90°, 180° or 270°. Fix sideways scans page by page or all at once.
Remove the pages you don't need and keep the rest. Select and delete in one click.
Trim margins or crop to a region. Preview the box and apply to one page or all.
Change the text inside the PDF — font, weight, colour and alignment — or insert new text wherever you want.
Insert, replace or crop. Adjust opacity, rotation and corner radius. PNG, JPEG and WebP.
Draw, type or upload your signature. We keep it in your browser to reuse across documents.
Rectangles, ellipses, lines, arrows and free-hand strokes with pen, highlighter or eraser.
Free-hand drawing on any PDF — pen, highlighter and eraser, with adjustable colour and thickness.
Add notes and comments anywhere on the page. Great for reviews and feedback.
Find and highlight any text in the document. Ctrl+F shortcut.
Password-protect the PDF. Pick AES-256, AES-128 or RC4 depending on the readers you need to support.
Shrink the file size. Three levels — lossless, balanced or maximum savings.
Cryptographically seal the PDF so anyone can verify it hasn't been altered after signing — tied to your verified account, checked on a public page.
We made deliberate decisions where most online editors hedge — privacy, speed, price transparency, scope. Here's what that looks like in practice.
Editing runs in your browser with WebAssembly, no server round-trip. AI does process your document — securely and only to answer you — but we never publish, share or use it for training. Only what you save is synced to the cloud. The only person who sees your file is you.
Most edits happen client-side in your browser, so they feel instant. When a step genuinely needs the server — heavy compression, encryption — it finishes in seconds. No polling pages, no «we'll email you when it's ready» rituals.
Editing is completely free — every tool, full quality, no watermark, no account required. The paid part is clear: to download your finished PDF you start a trial, and the plan also unlocks the cloud library. One flat monthly fee, and you cancel it yourself from your account whenever you want.
Text, signatures, images, pages, shapes, search, encryption and compression share the same canvas and the same undo stack. It runs on any modern browser — iPad and Android tablets included — with no extension, no native app, no installer trap.
How combining documents works, and the control you keep over the result.
Get started
Drop a document: edit it in your browser in seconds, or let AI summarize, analyze and answer your questions.
