FUNCTION12

FUNCTION12 automates the design-to-code process for Flutter and HTML, helping developers save time on repetitive tasks and focus on creating features.

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FUNCTION12 is for front-end developers who want to turn Figma UI designs into a code starting point without recreating every screen by hand. Import a Figma design to inspect components and their styling, adjust object hierarchy and layout in a visual editor, preview the result, and export the generated code as a ZIP file. The site offers Figma-to-HTML/CSS and Figma-to-Flutter workflows, useful for building web or app interfaces from existing designs. It can help with the initial UI implementation, but developers may still need to review and adapt the exported code for their project.

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