Upload a PDF, drop signature fields where you need them, send a link. Your signer opens the link, signs, and you get a legally binding document with a full audit trail and cryptographic verification.
Three simple steps to get any document signed electronically.
Drag and drop any PDF document. We support all standard PDF files up to 10MB. Your file is encrypted in transit.
Drag signature, date, and text fields onto the document exactly where you need them.
Your signer gets a secure link. They sign from any device — no account needed. You get notified instantly.
A complete e-signature platform with document verification, secure storage, and PDF tools — all free.
Compliant with the ESIGN Act (USA) and eIDAS (EU). Every signature includes IP address, timestamp, and consent record.
Every action is logged — document viewed, signed, completed. Download a detailed audit certificate PDF with timestamps, IPs, and document hashes.
Recipients get a secure link. Click, review, sign. That's it. No registration, no passwords, no friction.
Type your name and choose from handwriting-style fonts, draw with a mouse or finger, or upload an existing signature image — background is automatically extracted.
Sign your own documents without sending an email. Upload a PDF, place your fields, and sign immediately — perfect for adding your signature before forwarding to counterparties.
Save multiple signatures to your account and reuse them across documents with one click. Type, draw, or upload — your signatures are securely stored and ready when you need them.
Signing tokens are cryptographically random. Documents are hashed with SHA-256 for tamper detection. Private storage with access controls.
No trials, no paywalls, no per-document fees. Enterprise-grade e-signatures for professionals, teams, and businesses — completely free.
SignForge doesn't stop at signatures. Verify document authenticity and store important files securely.
Every signed document includes a QR code and embedded ECDSA P-256 cryptographic proof. Anyone can verify a document's authenticity by scanning the QR code or uploading it to our verification page. The system checks signer identity, timestamps, and document integrity via SHA-256 hash comparison.
A private encrypted vault for your important documents. Store signed agreements, contracts, invoices, and certificates. Organize by category, search by name, set expiry dates, and download anytime. Included free with every SignForge account.
E-signatures have been legally binding in most countries for over two decades.
The Electronic Signatures in Global and National Commerce Act of 2000 gives electronic signatures the same legal standing as handwritten signatures.
The EU's electronic identification regulation establishes a legal framework for electronic signatures across all EU member states.
The Uniform Electronic Transactions Act has been adopted by 49 US states, establishing consistent rules for electronic signatures.
Merge, split, compress, rotate, watermark, unlock, add page numbers, convert to/from images, generate signatures, add signatures, and fill & sign. All tools work without registration.
Yes. Under the ESIGN Act (USA), eIDAS (EU), and UETA, electronic signatures have the same legal standing as handwritten signatures when there is clear intent to sign.
Yes. SignForge is completely free for professionals, teams, and businesses — no trials, no per-document fees, no credit card required. All features are included: e-signatures, document verification, secure locker, saved signatures, and 12 PDF tools.
Every signed document includes a QR code and embedded ECDSA P-256 cryptographic proof. Anyone can verify authenticity by scanning the QR code or uploading the PDF at signforge.io/verify. The system checks signer identity, timestamps, and document integrity.
A private encrypted vault where you can store, organize, and manage your signed agreements. Categorize documents, set expiry dates, search by name, and download anytime. Included free with every account.
Yes. Save multiple signatures to your account — type with handwriting fonts, draw, or upload a signature image. Reuse any saved signature across documents with one click.
Yes. The self-sign feature lets you upload a PDF, place your signature fields, and sign immediately without sending an email link. Perfect for adding your signature before forwarding to counterparties.
12 free tools: merge, split, compress, rotate, watermark, unlock, add page numbers, convert to/from images, generate signatures, add signatures, and fill & sign. All work without registration.
E-signatures, document verification, a secure locker, and 12 PDF tools — completely free. No subscriptions, no per-document fees.
Start signing documentsFree forever. No credit card required.