Compare the Top Digital Signature Software in India as of February 2026

What is Digital Signature Software in India?

Digital signature software, also known as electronic signature or e-signature software. enables individuals and organizations to securely sign electronic documents using cryptographic technology that verifies authenticity, integrity, and signer identity. It replaces traditional handwritten signatures with legally recognized digital equivalents that comply with standards such as eIDAS, ESIGN, and UETA. These platforms use public key infrastructure (PKI) to encrypt and validate signatures, ensuring that documents cannot be altered after signing. Many solutions integrate with workflows, email, and document management systems to streamline contract approvals and reduce paperwork. By providing security, efficiency, and legal compliance, digital signature software has become essential for modern business transactions across industries. Compare and read user reviews of the best Digital Signature software in India currently available using the table below. This list is updated regularly.

  • 1
    Simplici

    Simplici

    Simplici

    Create a frictionless customer experience, enhance operational efficiency and cut costs: The ultimate account origination, KYB/KYC verification, and funding solution. Reduce your compliance risk by implementing Simplici’s Compliance Fabric™ which combines strong KYC (Know Your Customer) and AML (Anti-Money Laundering) tools, giving you a complete compliance solution while drastically reducing fraud. Design branded ID verification flows for KYC/KYB in minutes with automated tasks boosting user conversion. Safeguard your business and clients from fraud by combining biometrics, device information, liveness checks, and relevant KYC data.
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    Starting Price: $4.99 per user per month
  • 2
    SV3

    SV3

    Building Intelligence

    SV3 is a cloud-based, SAFETY-Act-certified software solution that enables secure access for visitors, vehicles and vendors. Whether it be at the lobby or loading dock of a building, warehouse or multi-tenanted environment, SV3's trusted access program ensures safe operations without gaps in your security system.
  • 3
    Ondato

    Ondato

    Ondato

    Ondato is a tech company that streamlines KYC and AML-related processes. We're providing advanced technological solutions for digital identity verification, business customer onboarding, data validation, fraud detection, and more. All of them meet the highest quality standards available for KYC online or offline onboarding for all business and customer types orchestrated from a single interface. We're turning compliance into a business benefit by creating a safer environment for organizations and individuals alike.
    Starting Price: €149.00/month
  • 4
    signer.digital

    signer.digital

    Chartered Information Systems

    signer.digital is the range of solutions which offer its users innovative ways to sign the documents and files and eInvoices, through it rage of procuts like, Bridge Application, REST APIs, Web Server and Web Libraries, DLLs and Free signer.digital Browser Extension. The signer.digital Bridge application can be setup in minutes for Digitally Signing with any of the existing ERP or application without writing a line of code, while the web server and libraries can be configured with any application, signer.ditial supports cross-platform applications through REST APIs. With signer.digital Browser Extension we offer seamless PKI operations through all the modern Browsers like Chrome, Edge and Firefox on all 3 OS platforms. Users can perform PKI Operations like Signing, Encryption, Verification, Authentication, Download of Digital Certificate Etc.
    Starting Price: $1
  • 5
    Encyro

    Encyro

    Encryo Inc

    Encyro offers secure file sharing, encrypted email, and electronic signatures. Encyro's award winning design makes the process easy for both you and your clients. You need not ask clients to sign up for any portal accounts. Encrypted Messaging and File Sharing You can directly send to any email address and Encyro automatically keeps your data secure both during transmission and storage to let you comply with HIPAA, GLB, IRS, GDPR, FINRA, SOX and other compliance standards. You can receive securely via your custom branded upload page that does not require the client to login or jump through hoops. Electronic Signatures Encyro e-signatures are designed to keep your transaction secure during remote signing. You control the login options and the type of signature to ensure that the right person is signing. Encyro also provides custom branding, automated reminders, and re-usable e-sign templates. NIST-800-63 compliant access codes by text/SMS for added security.
    Starting Price: $9.99/month/user
  • 6
    AUTHADA

    AUTHADA

    AUTHADA

    AUTHADA is a company specializing in digital identification and signature solutions, offering services that enable quick, legally compliant, and digital processes. Their solutions digitize application procedures, optimize processes, and transform heavily regulated markets into modern, user-friendly, and digital industries. With a growing team of over 30 motivated employees, AUTHADA continuously develops its solutions, adapting them individually to customer needs. The company emphasizes trust, innovation, and solution orientation, both within the team and externally. AUTHADA's services include online identification, digital signatures, and on-site identification, all designed to provide secure and efficient digital processes. The ID data and the signed documents are transferred to the service provider in the last step. The branch employee uses the app to capture the customer’s ID card documents.
    Starting Price: Free
  • 7
    SigningHub

    SigningHub

    Ascertia

    Significant cost savings can be made when paper-based processes are moved on-line. For some documents it is vital to ensure traceability, accountability and audit with clear legal weight, data integrity and individual signed approval together with easy to access workflow process evidence. SigningHub enables quick, efficient on-line approval of any business document, agreement, report, request or package. SigningHub supports basic e-Signatures, Advanced e-Signatures and EU Qualified Signatures. The best way to prove a document is unchanged from the time of signing is to use cryptographic digital signatures. Organisations need to show that their internal controls are effective and compliant with local legislation and regulations. Ascertia has offered world-class PKI products for years. SigningHub brings together all of this capability and knowledge to provide the most secure way to sign documents.
    Starting Price: $12.10/month/user
  • 8
    Hushmail

    Hushmail

    Hushmail

    Hushmail protects your clients by adding encryption to your emails, web forms and e-signatures. It’s secure, HIPAA-compliant, and trusted by healthcare professionals worldwide. Best of all, Hushmail is easy to set up and use. Send your first encrypted email today, and set up a secure online intake form in minutes. Your Hushmail account works just like a regular email account, with added security features to help keep your data safe. Send and receive encrypted email on the web and iPhone. Access your account using Outlook, Apple Mail or your Android smartphone. Move your forms online in minutes. Hush™ Secure Forms is our secure alternative to old-fashioned paper forms and includes online signing for your most important digital forms. Switching from pen and ink to e-signatures has never been easier.
    Starting Price: $9.99/month/user
  • 9
    4identity
    4identity is the technological solution developed by Bit4id that empowers web applications with Digital Signature and Authentication processes. 4identity does not use Java Applets or any other third party add-on. It is simple, its is compatible with any web browser and works under the most used operating systems. The “integration-less” Engine to add Digital Signature and Strong Authentication to web applications through a simple API. 4identity means usability, providing a “1-click signing” user experience. Bit4id has extensive knowledge and experience in the development of software and tools for security and digital identity management based on Public Key Infrastructure (PKI). Providing solutions for managing more than 10 million digital identities, and processing more than 50 million digital signatures a year, Bit4id is a company leading in innovation for the PKI and digital identity market in Europe and Latin America.
  • 10
    PXL Vision

    PXL Vision

    PXL Vision

    PXL Vision revolutionizes digital identity verification, automating customer onboarding and KYC processes to increase conversion rates. As the Swiss market leader for digital identity verification, our flexible solutions utilize efficient, AI-based ID checks as a SaaS or on-premise solutions. With our patented technologies, we ensure fast, reliable, and user-friendly identification processes that seamlessly integrate into existing workflows. Our Auto-ID adapts to various customer needs, offering customizable deployment, branding options, and security levels. Since 2017, we have empowered numerous partners and customers to save costs, boost revenue, and enhance user experience.
  • 11
    Signicat

    Signicat

    Signicat

    Signicat is a pioneering, pan-European digital identity company with an unrivalled track record in the world’s most advanced digital identity markets. Founded in 2006, Signicat's mission is to build technology for people to trust each other in a digital world. Its Digital Identity Platform incorporates the most extensive suite of identity-proofing and authentication systems in the world, all easily accessible through a single integration point. The platform supports and orchestrates seamlessly the full identity journey, from recognition and onboarding, through login and consent, to making legally binding business agreements which stand the test of time. In 2019, Signicat was acquired by leading European private equity investor Nordic Capital. Today, Signicat boasts a workforce of over 450 dedicated professionals across 17 European offices.
  • 12
    DekkoSecure

    DekkoSecure

    DekkoSecure

    Dekko Secure is a fast-growing SaaS company providing leading-edge, military-grade security. Unlike many popular file sharing and collaboration tools our security was designed from the ground up for end-to-end encrypted, zero-knowledge data defence and sovereignty, whatever the file size or type. That's why we are trusted and chosen by government and business at the highest level. They also love that our web-based platform needs no installation or training so is quick to deploy and easy to use. Our security starts where the popular solutions stop. DekkoGov™ - Ultra-secure file sharing, collaboration & eSignatures for Government workflows. DekkoGov™ is trusted by Government departments and external stakeholders globally. DekkoPro™ - Share sensitive data easily using military-grade security with no file-size limits. DekkoPro™ allows businesses of all sizes to keep their data ultra-secure, simplify workflows, compliance and increase productivity.
  • 13
    IDnow

    IDnow

    IDnow

    It takes customers just a few minutes to conveniently register for your services. You need a quick and easy identity verification solution, available anytime and anywhere, while not comprising on security and usability? A blend of modern AI and machine learning, trained on millions of datasets and backed by the expertise of a network of top identity and fraud specialists, gives you the best of both worlds. KYC identification in just a few minutes. Available anytime, anywhere in 195 countries and 30+ languages. Excellent usability, desktop, tablet, IDnow mobile app or SDK and POS processes. Confirmed by very good user ratings. Modern AI and machine learning technology trained on millions of datasets. All data centers, ident centers and ident specialists are completely located in the European Union to ensure a high level of data protection for our platform. IDnow AutoIdent verifies documents anytime and anywhere.
  • 14
    FacePhi

    FacePhi

    FacePhi Biometria

    The most complete solution for digital onboarding, authentication and security formed by different biometrics and antifraud systems of FacePhi, offered with the best user experience in the market. A combination of biometric and other security systems that creates a complete digital onboarding and identity authentication solution that allows to access, verify and operate different services and products in mobile and web applications. A framework with an easy integration that allows our client to choose which components to activate providing a better and seamless experience for the end user. Face recognition allows us to determine the identity of a person by analyzing the face. Unlike other types of biometry like iris or fingerprint, face recognition is non-intrusive; it does not require cooperation from the user. It just needs to capture the face of the person with a web cam.
  • 15
    GlobalSign

    GlobalSign

    GlobalSign

    GlobalSign is the leading provider of trusted identity and security solutions. Enabling businesses, large enterprises, cloud service providers and IoT innovators around the world to secure online communications, manage millions of verified digital identities and automate authentication and encryption. Its high-scale Public Key Infrastructure (#PKI) and identity solutions support the billions of services, devices, people and things comprising the Internet of Everything (#IoE). GlobalSign is an identity services company providing cloud-based, highly scalable PKI solutions for enterprises needing to conduct safe commerce, communications, content delivery and community interactions. Our identity and security solutions enable businesses, large enterprises, cloud-based service providers and IoT innovators around the world to conduct secure online communications, manage millions of verified digital identities and automate authentication and encryption.
  • 16
    SenditCertified

    SenditCertified

    Privacy Data Systems

    SenditCertified provides a patented menu of cloud-based services, enabling subscribers to send and receive secure email and attachments, store large files, and complete signature-required transactions securely. With SenditCertified, your secure email has never been simpler and more secure. Try SenditCertified‘s secure, biometric-enabled email services for free for 14 days, no credit card is required. SenditCertified’s patented technology enables you to send confidential medical information such as patient social security number and address, diagnoses, referrals, test results, and pharmaceutical details can be sent and received securely, while maintaining HIPAA compliance. SenditCertified’s patented technology enables you to easily communicate online while maintaining attorney–client privilege. Safely send and receive email messages and documents – as well as audio and video files – while maintaining control over who can view, print, save or download your messages and files.
    Starting Price: $14.50 per user per month
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