Sign Documents in 3 Simple Steps

No account. No downloads. No credit card. Upload a document, add your signature, and download — in under 60 seconds.

Upload Your Document

Drag and drop your file onto SignBolt, or click to browse. We accept PDFs, Word documents (.doc, .docx), and images (PNG, JPG) up to 25MB.

Multi-page PDFs are fully supported — navigate to any page
Your document is encrypted in transit (TLS 1.3)
We don't store your document — it's processed in memory only

Create & Place Your Signature

Choose how to sign: draw with your mouse or finger, type your name, or upload a signature image. Then click on your document to place the signature exactly where you want it.

Resize your signature by dragging the corner handle
Reposition by dragging the signature to a new spot
Works on desktop, tablet, and phone — no app needed

Download Your Signed Document

Click 'Sign & Download' and your signed PDF is ready instantly. Every signed document includes a complete audit trail with timestamps and a unique verification ID.

Audit trail embedded in the PDF (timestamp, audit ID)
Legally binding under the ESIGN Act, UETA, and eIDAS
Email the signed document directly to the other party

Why 12,000+ Professionals Choose SignBolt

Lightning Fast

Average signing time: under 3 seconds. Not minutes — seconds.

Legally Binding

ESIGN Act, UETA, eIDAS compliant. Full audit trail on every signature.

Free Forever

3 docs/month free. No trial, no credit card, no account required.

Works Anywhere

Desktop, tablet, or phone. Any modern browser. No app to install.

68% Cheaper Than DocuSign

DocuSign charges $25/month. SignBolt Pro is $8/month for 50 documents. Same legal validity, same audit trail — a fraction of the price.

View Pricing Full DocuSign Comparison

Try It Now — 30 Seconds, Zero Risk

No signup. No download. No credit card. Just upload a document and sign it.

Sign a Document Free