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3 Simple Steps
Free account. No downloads. No credit card. Upload a document, add your signature, and download — in under 60 seconds.
Drag and drop your file onto SignBolt, or click to browse. We accept PDFs and images (PNG, JPG) up to 25MB.
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.
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.
Average signing time: under 3 seconds. Not minutes — seconds.
ESIGN Act, UETA, eIDAS compliant. Full audit trail on every signature.
3 docs/month free. No trial, no credit card. Free account, always.
Desktop, tablet, or phone. Any modern browser. No app to install.
Integrate with
DocuSign charges $25/month. SignBolt Pro is $8/month for 50 documents. Same legal validity, same audit trail — a fraction of the price.
Free account. No download. No credit card. Just upload a document and sign it.
Sign a Document Free