Bootstrap

Is Bootstrap a front-end or back-end framework?

The question is about Bootstrap .

Answer:

Bootstrap is a front-end CSS and JavaScript framework used for creating responsive, mobile-first web interfaces. It offers pre-built UI components, a grid system, and utility classes for quick front-end development. Bootstrap functions entirely in the browser and does not include back-end features. By 2026, Tailwind CSS has largely replaced Bootstrap for new projects, but Bootstrap is still widely used in legacy web applications and admin dashboards.

Find your perfect Bootstrap tech match

Stanly is a Full Stack Developer specializing in building scalable applications with a strong foundation in both frontend and backend technologies. With 6 years of commercial experience, he effectively utilizes JavaScript, Re... Read More

Level
Middle
Availability
20 - 30 h/w
Experience
6 yrs.
English
C2

Volodymyr is a Frontend Software Engineer specialized in building efficient, user-friendly interfaces. With 7 years of experience, he has honed skills in JavaScript, TypeScript, and React.js, focusing on creating high-perform... Read More

Level
Senior
Availability
40 h/w
Experience
7 yrs.
English
B2

Maksym specializes in Frontend Development with a strong focus on Angular and TypeScript. With five years of experience, he has developed user-friendly interfaces and scalable applications across various domains, notably EdTe... Read More

Level
Senior
Availability
40 h/w
Experience
5 yrs.
English
B2
Victoriia S.

Victoriia is a skilled Flutter Developer with 4 years of experience in mobile application development. She specializes in frameworks such as Flutter, leveraging JavaScript, DART, and utilizes databases like MySQL and Firebase... Read More

Level
Senior
Availability
20 - 30 h/w
Experience
10 yrs.
English
C1
Cortance 5-star rating on ClutchCortance 5-star rating on GoodFirms
Valerii Torianyk
CEO

Cortance delivered the project within schedule and according to the end client's requirements. The team had a clear workflow and was responsible, professional, and kind. They translated the end client's vision into the product and faced any challenges with patience and impressive responsiveness.

Clutch
5.0/5.0
Anonymous
Strategic Digital Marketer

Cortance helped the end client's site see significant improvements in Core Web Vitals scores and page speed tests. The team was quick to respond to questions and requests and always checked in to ensure the work was progressing well. Their communication and pricing were transparent.

Clutch
5.0/5.0
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