Trusted by thousands of businesses worldwide
Send, sign, and manage documents with enterprise-grade security. Creating a digital signature takes minutes, not hours — and every document comes with a tamper-proof audit trail.
No subscription required. Pay only when you send.
A digital signature is a secure, cryptographic method of verifying the authenticity and integrity of a document. Unlike a simple image of a handwritten name, a digital signature uses encryption to bind the signer's identity to the document, making it virtually impossible to tamper with after signing.
Digital Signature
Uses cryptographic encryption to verify identity and protect document integrity. The most secure form of electronic signing with tamper-evident seals.
Electronic Signature
The broader category that includes any electronic indication of intent to sign — typed names, drawn signatures, or click-to-accept. Digital signatures are a subset of this.
GoodSign combines both: signers get an intuitive electronic signing experience, while every completed document is protected with digital signature security — encrypted, flattened, and sealed with a full audit trail. Learn more about our full feature set.
Creating a digital signature with GoodSign takes just three simple steps. No software to install, no complicated setup.
Sign up in seconds. No credit card required, no subscription to manage. You only pay when you send a document for signature.
Drag and drop any PDF, Word, or image file. Use the visual designer to place signature fields, text boxes, date pickers, and checkboxes exactly where you need them.
Recipients choose how to create their digital signature — draw it by hand, type their name, upload an image, or use biometric Passkey authentication with Face ID or Touch ID. No account needed for signers.
Security is the foundation of every digital signature. GoodSign protects your documents with multiple layers of defence that meet the highest industry standards.
256-Bit Encryption
All documents and data are encrypted in transit and at rest using 256-bit TLS/SSL encryption — the same standard used by banks and government institutions.
Tamper-Proof PDF Flattening
Once signed, documents are permanently flattened into the PDF. Signatures, form fields, and annotations become part of the document itself, making any post-signing modification detectable.
Comprehensive Audit Trail
Every action is recorded with precise timestamps, IP addresses, and geolocation data. Know exactly who signed, when they signed, and where they signed from.
Certificate of Completion
Every completed document generates a detailed certificate of completion containing the full audit trail, signer details, and document integrity verification.
Explore our full Security Center for a detailed look at how GoodSign protects your digital signatures.
GoodSign's infrastructure is backed by data centres that meet rigorous international compliance standards, giving your digital signatures the legal weight they need.
ISO 27001
International standard for information security management systems, ensuring systematic protection of sensitive data.
SOC Type 1 & 2
Independent audits verifying the design and operating effectiveness of security controls over time.
PCI Certified
Payment Card Industry Data Security Standard certification for secure handling of financial information.
GDPR Compliant
Full compliance with the European Union's General Data Protection Regulation for handling personal data.
US & Australian Data Centres
Documents are stored in certified data centres in San Francisco (USA) and Sydney (Australia) for low latency and data sovereignty.
Lifetime Document Storage
Every signed document is stored securely for life. Access, download, or delete your files whenever you need them.
From simple agreements to complex legal documents, GoodSign handles it all. Sign documents online across every industry and use case.
Contracts & Agreements
Service agreements, vendor contracts, partnership deals — get any contract signed remotely with a legally binding digital signature.
Non-Disclosure Agreements
Send NDAs and confidentiality agreements that can be signed in minutes, with every action recorded in the audit trail.
Real Estate Documents
Lease agreements, property disclosures, and closing documents — all signed digitally with full legal validity.
HR & Employment
Offer letters, onboarding forms, policy acknowledgements, and employment agreements — streamline your hiring workflow.
Consent & Authorisation Forms
Medical consent, photo releases, parental permissions — collect authorisation quickly and securely.
Legal Documents
Court filings, affidavits, power of attorney, and other legal instruments that require verified digital signatures.
Most e-signature platforms lock security features behind expensive monthly plans. GoodSign gives you everything from day one.
No Subscription Required
Pay only per document sent. No monthly fees, no annual contracts, no surprise charges. Send one document or one thousand — you are always in control of your costs.
All Features Included
Every security feature, every signing method, audit trails, bulk send, templates, API access — all included from the start. No feature gating, no upselling.
No App Required for Signers
Recipients don't need to create an account, download an app, or install anything. They receive a link, review the document, and sign — all from their browser on any device.
Developer-Friendly API
Integrate digital signatures directly into your application with a REST API, webhooks, iFrame embedding, and Zapier. Sign PDFs programmatically at scale.
Trusted by thousands of businesses worldwide
An electronic signature is any electronic indication of intent to agree — it includes typed names, drawn signatures, checkbox agreements, and more. A digital signature is a specific type of electronic signature that uses cryptographic encryption to verify the signer's identity and ensure the document has not been altered after signing. GoodSign provides both: an easy electronic signing experience for your recipients, backed by digital signature security under the hood.
Yes. Digital signatures are legally recognised and enforceable in most countries worldwide, including under the ESIGN Act and UETA in the United States, eIDAS in the European Union, and the Electronic Transactions Act in Australia and New Zealand. GoodSign's audit trail, timestamps, IP logging, and tamper-proof PDF flattening provide the evidence needed to demonstrate legal validity.
GoodSign uses 256-bit TLS/SSL encryption for all data in transit and at rest. Signed documents are permanently flattened into tamper-proof PDFs. Every action is recorded in a comprehensive audit trail with timestamps, IP addresses, and geolocation. Our infrastructure is hosted in ISO 27001, SOC Type 1 & 2, and PCI certified data centres in the United States and Australia.
No. GoodSign works entirely in your web browser — there is nothing to download or install. Upload your document, add signature fields, and send. Your recipients can sign from any device with a web browser. They do not need a GoodSign account or any additional software.
GoodSign has no monthly subscription. You pay only per document sent, starting at $1.50 per send. Every feature is included — audit trails, bulk send, templates, API access, and more. There are no hidden fees, no feature tiers, and no limits on team members.
Set up in minutes. No subscription, no software to install. Just secure digital signatures that work.
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