Extend — 10 React Components, Preview & Copy | 21st.dev

Extend

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Extend

@extend · since 2026

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Bounding Box Citations

Bounding Box Citations

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Components

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Command

Dialog

Tabs

Tooltip

Tooltip

Popover

Popover

Separator

Separator

Input

Input

Spinner

Spinner

All 10 components by Extend

Bounding Box Citations
Command
Dialog
Input
PDF Viewer
Popover
Separator
Spinner
Tabs
Tooltip

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