Does Figma Use WebAssembly?

Figma is a popular design software that enables users to design, prototype and collaborate on projects within their browser. It is used by professionals and beginners alike, allowing them to create stunning visuals with ease. One of the features that makes it so popular is its reliance on WebAssembly, a powerful web technology that allows code to run in the browser with native speed.

WebAssembly is a binary instruction format designed for efficient execution in web browsers. It allows developers to write high-performance code that runs in the browser without any additional software or plugins. This means that Figma can offer users a fast and reliable experience when designing, collaborating and prototyping projects.

Another key benefit of WebAssembly is that it enables developers to write code in languages other than JavaScript. This makes it possible for Figma users to develop custom components using their language of choice. For example, if you’re a C# developer, you can create custom components using C# instead of JavaScript.

Finally, WebAssembly also makes it easy for Figma users to share their designs with others. By using the “Export” feature, designers can easily share their work with colleagues or clients without having to worry about compatibility issues. This helps ensure that all stakeholders are able to access the same high-quality designs quickly and easily.


Yes, Figma does use WebAssembly technology in order to deliver a fast and reliable user experience when designing, collaborating and prototyping projects. It also allows developers to use languages other than JavaScript when creating custom components and makes it easy for designers to share their work with others. As such, WebAssembly plays an important role in making Figma one of the most popular design software tools available today.