Draw your signature and place it on any page of a PDF document. Free to try, private, no account — the document and signature never leave your browser.
1. Upload PDF
Draw your signature
Sign with your mouse, trackpad, or finger. Your signature and PDF never leave your browser.
About the Sign PDF Tool
DCPIXEL lets you draw a signature with your mouse, trackpad, or finger and embed it directly onto any page of a PDF — choose the page, position, and size. No server upload, no account creation, and no signup wall. Ideal for contracts, forms, and quick approvals.
100% Private — Processed in Your Browser
Every file stays on your device. DCPIXEL processes images entirely using the browser's built-in Canvas API and WebAssembly — zero server uploads, zero data collection.
Premium Features & Batch Processing
Get started with our free tier for single-file operations. Upgrade to DCPixel PRO to unlock high-speed batch processing, local AI background removal, and advanced PDF controls.
Frequently Asked Questions
Is this a legally binding electronic signature?+
This creates a visual signature image embedded in the PDF, similar to a scanned wet signature. For legally binding e-signatures with audit trails, use a dedicated e-signature service.
Does my PDF get uploaded to a server to be signed?+
No. The PDF is loaded, signed, and saved entirely inside your browser using local processing — nothing is transmitted anywhere.
Can I sign more than one page?+
Currently you sign one page per pass. To sign multiple pages, save the signed PDF, then re-upload it and sign another page.
User Reviews
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