TW DIW
What is the Taiwan Digital Identity Wallet (TW DIW)?
The Taiwan Digital Identity Wallet (TW DIW) is neither an e-wallet nor a digital ID card. Instead, it is a digital carrier for various credentials. There are many different types of credentials in modern society, such as student IDs, driver's licenses, and graduation certificates. Transforming these physical credentials into a digital identity not only offers greater convenience but also stronger protections for people's privacy.
簡單 Simple
安全 Safe
自主 Self-sovereign


The TW DIW: 3 Key Features and 2 Things It's Not

- Cornerstone of the
Digital Society - Selective Disclosure
- Interoperability
- Not a payment tool
- not a digital ID card
Cornerstone of the Digital Society
In the future, most business activities and government services will be conducted online, and individuals will need to prove their eligibility to access them.
Selective Disclosure
Users can choose what information they consent to share in different scenarios, thereby strengthening the protection of their personal data.
Interoperability
The transnational interoperability of the digital credential system can improve the efficiency of the digital economy, easing the transition towards a digital society.
Steps for Practical Application Scenarios
The TW DIW sandbox trial is now open for applications. We invite you to join us in building the TW DIW ecosystem!
Take part in the trial to help the government and the industry simplify verification services and the digitization of credentials.
Customer service email:[email protected]
Customer service phone:+886-2-89786158 (service hours: 9:00 a.m. to 6:00 p.m. on weekdays)