Instantly create interfaces for any smart contract.

Bootstrap for dapps. Quickly prototype your ideas by creating an embeddable widget or a whole UI.

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predictionmarkets example

Prediction markets

predictionmarkets example


tcrs example


payments example


daos example


trading example

1 - 2 - 3

In three clicks.

paste step

Choose or paste
a smart contract.

select step

Select and predefine the functions.

customize step

Customize the look and get a link.

Unlocking the usage of smart contracts.

embeddable feature

Embeddable anywhere you want

Sign transactions in context. Include it on your website or straight in blog post or livestream video.

accessible feature

Accessible and easy to use

Synced state between any wallet and the widget, address autosuggestions and more. Mobile *friendly*.

customizable feature

Customize functions and look

Select and predefine the functions you want to display. Customize the look by changing CSS or choose a template.

unstoppable feature

Unstoppable and versioned

Links are auto generated for each widget, the library is hosted on IPFS. Use the version that suits you best, forever.

Web 3.0 Bootstrap
Sign up for beta


Dappi is completely free for the users, forever.

Open sourced

Our design process and development are transparent. Visit our design file.


We are doing it for you. If you have any suggestions or ideas write to