Woman viewed from her left, signing an esignature on a tablet device Woman viewed from her left, signing an esignature on a tablet device

Ensure the most seamless and secure experience with OneSpan Sign
electronic signatures

What is an electronic signature?

Electronic signatures are a legal concept, much like their paper equivalent, and defined by the US Federal ESIGN Act as ”an electronic sound, symbol, or process, attached to or logically associated with a contract or other record and executed or adopted by a person with the intent to sign the record.’ 

The function of an electronic signature is to capture the intent of the signer to be bound by the terms and conditions in a contract. E-Signature software is designed to capture legally-enforceable signatures online.

Are electronic signatures legally binding?

Yes, OneSpan Sign’s electronic signatures are legally binding and enforceable in countries that have enacted e-signature laws.

Electronic signatures created using our solution comply with both the U.S. ESIGN Act and UETA. OneSpan Sign electronic signatures also comply with Regulation No 910/2014 on Electronic Identification and Trust Services Regulation (eIDAS) in the European Union. 

For a legal opinion on the enforceability of e-signatures in any given country and any local data residency requirements, consult your legal counsel.

How can I get started with OneSpan Sign electronic signatures?

OneSpan Sign offers a Professional Plan with out-of-the-box electronic signature features for user-initiated processes as well as an Enterprise Plan to integrate e-signing capabilities into your web applications, mobile apps, and core systems. To learn more, visit our pricing and editions page.

Simplified Electronic Signatures with OneSpan Sign

Securely send and e-sign documents ‘out of the box’ or fully integrate electronic signatures with your applications or core systems.

No matter which OneSpan Sign plan you choose, you’ll get an e-signature solution that balances ease of use with the highest levels of security and compliance, while giving you the option to easily customize the electronic signature solution for your brand and unique business and IT requirements.

3 Devices Easy To Use

White-Labeled Flexibility

Get documents e-signed anytime, anywhere, on any device while keeping the spotlight on your brand

Provide customers with the most seamless experience to promote high adoption and completion rates. Optimized for desktop and mobile signing right ’out of the box’, while enabling you to fully customize the workflows and screens to create a unique and trusted experience. That includes white-labeling at no extra charge.

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Secure Electronic Signatures

Secure your documents and each person’s signature using military-grade, digital signature technology

OneSpan Sign guarantees document integrity by applying a digital signature and tamper seal after each person has signed, and then automatically detecting if a change is made in between signers. And unlike other providers, OneSpan Sign embeds the audit trail directly in the document, enabling you to instantly verify it with just one click.

Scalable Platform

Scalable Platform

Our e-signature platform gives you the flexibility to choose how and where you want to deploy the service

Implement e-signatures as a shared service across your divisions and global operations for a quicker time-to-market. OneSpan Sign provides the most scalable platform and integration framework, allowing you to scale the use of e-signatures across your lines of business, use cases, and channels – both locally and abroad. 


Cost Savings You Can See

Get transparent pricing with no nickel and diming, no hidden fees, and no surprise price increases

Unlike other electronic signature providers, you won’t see an astronomical price increase at the end of your contract. We work closely with you to review your consumption needs and help you scale your model in the most cost-effective manner. What’s more, if your needs and volume change before your contract is up, we’ll re-assess the terms so that you maintain a cost-effective solution – today and tomorrow.

Product Versions

Start e-signing with our web app, mobile app, and pre-built connectors – get all three starting at $20 per user per month when paid annually* ($33.50 month to month)

Sign up for the web application

Sign up for the OneSpan Sign web application and get your documents out for signature in minutes. Simply upload your document, add your recipients, then send your document for signing. No hardware or software investment required.

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Securely prepare, send, and sign documents on the go using the OneSpan Sign mobile app for iOS and Android. Our app includes robust out-of-the-box e-signature features for your mobile signing needs.

Laptop Versions

OneSpan Sign offers pre-built e-signature connectors for Salesforce, Microsoft SharePoint, Dynamics CRM, Nintex, Drawloop, Box, Salesforce CPQ, and other third-party applications. No coding required.

Built on 25 years of best-in-class electronic signature capabilities

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    User Experience

    Ensure high user adoption and satisfaction with the most seamless, white-labeled e-signing experience

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    Advanced Security

    Protect your users and documents against fraud with military-grade digital signature technology

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    Audit Trails

    Strengthen your compliance and deter legal disputes with the most comprehensive audit trails in the market

  • Overview Management Platforms

    Scalable Platform

    Scale electronic signatures across your organization and channels – quickly and cost-effectively

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    Get predictable pricing and a cost-effective solution regardless of your volumes – no nickel and diming

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    Available as a web or mobile app, developer SDK, 3rd party connector, and specialty solutions for financial services

Esignatures FAQ

  • How do I get a document e-signed?

    All you need to send documents is a web browser and OneSpan Sign Professional. Upload your documents, add recipients, select signature blocks and fields, select a signer authentication method, then click “Send to Sign” to distribute your document for signing. Each recipient will receive an email invitation to sign the document.

  • Are OneSpan Sign electronic signatures secure?

    Yes. Security is always top-of-mind at OneSpan.

    OneSpan Sign follows a variety of regulatory, industry, and IT standards for security and data protection. In addition, OneSpan Sign meets the compliance standards set by SOC2 Type 2, FedRAvMP, HIPAA, Skyhigh Enterprise-Ready, GDPR, and more. Please visit the OneSpan Sign Trust Center for additional information.

  • What third-party integrations are available with OneSpan Sign electronic signatures?

    To add e-signing workflows to third–party applications such as Salesforce, Salesforce CPQ, Box, SharePoint, Nintex SharePoint, and Dynamics CRM, as well as industry-specific software solutions, explore our Partners section for a full list of apps and connectors. For customized e-signature needs and system-to-system integrations, our open API and fully supported SDKs (software development kits) enable developers to add e-signing capabilities to, third party applications, web portals, and legacy and home-grown systems.

  • What is the difference between an electronic signature and a digital signature?

    Though related concepts, digital signatures and electronic signatures are different. An electronic signature is a legal concept. Its captures a person’s intent to be legally bound to an agreement or contract. 

    However, a digital signature refers to encryption/decryption technology within an electronic signature. Based on public-key cryptography, digital signatures secure signed documents and allow one to verify the authenticity of a signed record.

    In short, a digital signature cannot capture a person’s intent to sign a document. When used with an electronic signature application, digital signature technology secures the e-signed data.

  • How do recipients  esign documents with OneSpan electronic signatures?

    Electronic signatures with OneSpan Sign are easy, and signing is always free for recipients. They simply receive an email with a link to a signing ceremony in OneSpan Sign. From there, they can access the e-signature process through their browser on their device. Once the signing process is complete, both parties can download the e-signed documents for retention in their own system. Alternatively, those documents can also be stored in OneSpan Sign. Try our Quick Demo to see how easy it is to use OneSpan Sign. 

  • Can OneSpan Sign electronic signatures be used on mobile devices?

    Use our OneSpan Sign mobile app to securely prepare, send, and sign documents on the go from your iOS and Android devices. It includes robust e-signature features and is available at no extra charge in our Professional and Enterprise Plans. Download the app today.

    In addition, OneSpan Sign offers the ability to e-sign anywhere, anytime, and on any web-enabled device.

  • How is OneSpan Sign different from other e-signature vendors?

    1. OneSpan Sign processes the most regulated B2B and customer-facing transactions in the world.
    2. We provide our customers the highest levels of support. The latest e-signature report from G2 Crowd rates OneSpan Sign with the highest customer satisfaction score in the industry.
    3. Our customers can fully white-label the solution to match their brand, so they can provide  a seamless experience for their customers. 
    4. We offer the most deployment options – for any project complexity, budget, or size.
    5. Our solution guarantees the integrity of the signed document by tamper sealing it after each person signs to protect you and your customers. 
    6. We offer the most flexibility for optimizing e-signatures to your processes, workflows, channels, devices and signers.
    7. We are the only e-signature solution in the market that offers a visual audit trail to easily and quickly prove compliance and support your legal case.

Get started with electronic signatures

Try a quick demo to see what the e-signing experience looks like. Or, sign up for a free 30-day trial and start sending your documents out for e-signatures.