Websites Using Bootstrap
UI Frameworks Market Share
Bootstrap has a 70% market share in UI Frameworks. See Global Bootstrap usage statistics and market share in UI Frameworks.
Most Popular Websites Using Bootstrap
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Bootstrap Market Share on websites using UI Frameworks
Bootstrap Market Share on 10,000 most visited websites (Top 10K), on 1 million most visited websites (Top 1M) and on all websites using UI Frameworks.
About Bootstrap
Bootstrap is a free and open-source CSS framework directed at responsive, mobile-first front-end web development. It contains CSS- and JavaScript-based design templates for typography, forms, buttons, navigation and other interface components.
Official website: https://getbootstrap.com
Bootstrap Market Share History on Websites Using UI Frameworks in Last 12 Months
| Month | March 2025 | April 2025 | May 2025 | June 2025 | July 2025 | August 2025 | September 2025 | October 2025 | November 2025 | December 2025 | January 2026 | February 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Market Share | - | - | - | - | - | - | - | - | - | - | - | - |
Usage of Bootstrap in Other Countries Across The World
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