> For the complete documentation index, see [llms.txt](https://guide.signify.gov.sg/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guide.signify.gov.sg/introduction/signify.md).

# Signify

<figure><img src="/files/pkOhyRmkeNB0JZOxAfvh" alt=""><figcaption></figcaption></figure>

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16 September 2025 Update: Signify will continue to be available to **all** users. New users may log in to Signify directly.
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Signify is a document hub that provides collaborative SES (secured electronic signing) capability in accordance with Electronic Transactions Act.&#x20;

Signify is powered by **Sign by Singpass** where signing certificates are issued by the National Certification Authority. Signatures made using the Sign with Singpass will be **regarded as secure electronic signatures under Singapore's Electronic Transactions Act**. More details on Sign with Singpass are available on the [Singpass website](https://api.singpass.gov.sg/library/sign/business/introduction).

All government agencies, as well as public healthcare institutions in Singapore, can use Signify. It is currently used by over 100 government agencies and public healthcare institutions.\
\
You can log in with your agency email address at [www.signify.gov.sg](https://guide.signify.gov.sg/introduction/www.signify.gov.sg).


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