Singpass

Singpass is a national digital identity authentication system launched by the government's science and technology bureau of Singapore. Since its launch in 2003, it has become the cornerstone of trust for Singapore residents to access government and corporate services. It not only provides login function, but also integrates powerful authentication and digital signature capabilities. eSign.AI now fully supports Sign with Singpass: businesses can connect Singpass login, identity authentication and secure document signing in one compliant workflow, helping enterprises doing business in Singapore close contracts faster with legally valid electronic signatures under the ETA 2010.

Sign with Singpass lets people sign documents remotely using the Singpass app — Singapore's national digital identity. When a recipient signs a contract in eSign.AI, they verify their identity with Singpass and complete a secure electronic signature in the same session. Signatures created this way are legally valid in Singapore under the Electronic Transactions Act 2010 (ETA 2010), which gives electronic signatures the same legal effect as wet-ink signatures. eSign.AI connects Singpass identity verification with compliant document signing for Singapore businesses.

Every step of the operation complies with corporate security standards and industry regulations, ensuring that electronic signing achieves an optimal balance between convenience and security.

Sign with Singpass: How It Works, Legal Validity and Step-by-Step Guide

Sign documents with Singpass

After a signer verifies their identity with Singpass, they can open the contract in eSign.AI, review the signing fields, and complete an electronic signature in the same session. The identity confirmed by Singpass is bound to the signing event, so the signed document records who signed and how the signer was verified. The 3-minute demo below walks through the full flow, from Singpass login to the final signed document.

Singpass code scanning login is safe and convenient

Users only need to select "Login using Singpass" on the eSign.AI platform, and the system will generate a two-dimensional code.The user can use the Singpass application on the mobile phone to scan the QR code and authorize the login. For new users, the system will request authorization to obtain personal information (such as name, unique identifier) to automatically create or bind an existing eSign.AI account, realize one-click login and enter the signing process.

Singpass authentication, authoritative and trusted

The file originator can specify that the signer is required to authenticate through Singpass. After the signer scans the code, the system will automatically compare whether the official identity information of the current Singpass login user is consistent with the specified information in the file,So as to ensure the authenticity and authority of the operator's identity, it perfectly meets the high standard verification requirements of Singapore's financial, legal and government agencies for the identity of the signatory.

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