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Free · Private · 100% in your browser

Edit & convert PDFs that never leave your device

One visual PDF editor that does it all — merge, split, rotate, organize, annotate, and convert, all in the same place. No account, no limits, and nothing is ever uploaded.

Free No account Nothing uploaded Open source Windows · Mac · Linux · mobile

All-in-one editor

The full PDF editor — see every page, change anything

Reorder, rotate, delete, duplicate, extract, add pages, annotate, number, watermark, and export — in one visual workspace with thumbnails of your whole document.

Open the editor →

It’s all one workspace — no separate pages to hunt through. Open the editor, load a PDF, and reach for whatever you need.

🗂️

Merge PDFs

Add pages from other PDFs and combine them into one, in any order.

✂️

Split PDF

Pull a range of pages out into a separate file.

🔄

Rotate pages

Turn any page — or the whole document — the right way up.

🗑️

Delete pages

Remove the pages you don’t need.

📄

Extract pages

Keep just the pages you want as a new PDF.

🖼️

Images → PDF

Drop in JPG / PNG photos and turn them into a PDF.

📸

PDF → images

Export pages as PNG / JPG image files.

Annotate

Draw, highlight, add text and shapes, then move or resize them.

Page numbers & watermark

Stamp page numbers or a watermark across the document.

Private by design

Your files stay yours

Unlike most online PDF tools, DocLab runs entirely in your browser — there's no server, no upload, and no account. Your documents never leave your device.

Don't just take our word for it — the web tools are open source on GitHub, so anyone can verify exactly what the code does.

Need OCR, true redaction, or text editing? The free DocLab desktop app adds them — same privacy, more power.

Get the free desktop app →