8 of 9 tools work right now
Merge, split, sign or compress PDFs, without an Adobe subscription and without upload. PDFs are processed locally in your browser via pdf-lib.
Merge PDFs
Multiple PDFs into one file. No upload.
Split PDF
Split a PDF into pages or ranges, or pull out exactly the pages you need.
Redact PDF
Make text actually gone — not a black box someone can click off.
Sign PDF
Draw or upload your signature, drop it on the page, download signed.
Fill in a PDF
Type text and tick boxes on any PDF — even a scanned or flat form — and download it filled in. No printer, no account.
Compress a PDF
A smaller PDF by compressing the photos and scans inside it. Text stays sharp and selectable. In your browser, no upload, no account.
PDF page numbers
Page numbers exactly where you want them.
PDF to image
Every PDF page as a JPG or PNG, separately or as a ZIP. In your browser, no upload, no account.
Remove PDF password
Strip the password off a PDF you can already open.
Frequently asked questions
How big can a PDF for email be?
Most mail providers allow attachments up to 20-25 MB. Gmail: 25 MB. Outlook (Office 365): 20 MB for most accounts. Above that the mail often doesn't arrive without warning. Our compressor brings an average PDF down to 30-60% of its original size without visible quality loss.
How does a digital signature in a PDF work?
Two kinds. A 'visual' signature is an image of your signature placed on a PDF, what our signing tool does. A 'qualified electronic signature' (eIDAS) is cryptographically anchored and legally equivalent to a wet signature, that needs a separate service. For most contracts and forms, the visual variant is fine.
What's the difference between PDF and PDF/A?
PDF/A is an archival variant: all fonts embedded, no external links, no scripts, no encryption. Designed to still be readable in 20 years. Required for archiving by governments, lawyers and accounting-bound businesses. For daily use (merging, signing, compressing) regular PDF suffices.
Other categories
This tool runs entirely in your browser. Nothing is uploaded or stored on a server.