Open source bootstrap projects
Every project in the registry tagged bootstrap, ranked by real GitHub adoption.
Tabler is free and open-source HTML Dashboard UI Kit built on Bootstrap
Important! A new UI Kit version for Bootstrap 5 is available. Access the latest free version via the link below.
Drag and drop page builder library written in vanilla javascript without dependencies or build tools.
Radzen Blazor is the most sophisticated free UI component library for Blazor, featuring 145+ native components including DataGrid, Scheduler, Charts, and advanc
Tools to bootstrap CAs, certificate requests, and signed certificates.
A modular, scalable and ultra-fast open-source all-in-one eCommerce platform built on ASP.NET Core 10
🚀 A future-proof enterprise web CMS supporting both headless and decoupled approaches. Build any type of app with customizable APIs on ASP.NET Core/.NET Core.
Black Friday & Cyber Monday Deals (UI Kits WordPress Plugins, CRMs, SEO, Courses, Books) for web developers, programmers, and software engineers.
Open-source business management system with ERP, POS, invoicing, and CMS features. Laravel-based, Docker-ready. Still in active development.
Related tags
Frequently asked questions
How many open source bootstrap projects are there?
This registry tracks 9 projects tagged bootstrap, with 70,697 GitHub stars between them. The most-adopted is tabler at 41,989 stars.
Are these bootstrap projects free to use?
Yes — 9 of the 9 carry an explicit open-source licence across 3 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which bootstrap project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these bootstrap projects still maintained?
4 of the 9 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.