CSS Bootstrap5

Open-source CSS projects categorized as Bootstrap5

Top 12 CSS Bootstrap5 Projects

  1. halfmoon

    Halfmoon is a highly customizable, drop-in Bootstrap replacement. It comes with three built-in core themes, with dark mode support for all themes and components.

  2. AppSignal

    Monitoring that respects your time & budget. APM, error tracking, and dashboards for modern web apps. Ten-minute setup, transparent flat pricing, and support from engineers who actually use the product.

    AppSignal logo
  3. MajesticAdmin-Free-Bootstrap-Admin-Template

    Simple Bootstrap 4 Dashboard template.

  4. RoyalUI-Free-Bootstrap-Admin-Template

    Free Bootstrap 4 Admin Template

  5. Landings

    A set of Bootstrap & Tailwind based website templates ready to be used to create stunning websites.

  6. vuejs-soft-ui-starter

    🍏 Soft UI Dashboard Starter Kit In Vue Js.

  7. berry-free-bootstrap-admin-template

    Bootstrap version of Berry Admin Template

  8. vuejs-adminkit-starter

    Admin Kit Dashboard Starter In Vue Js.

  9. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
  10. Vue-Vroom-Dashboard

  11. django-admin-berry

    Django Admin Berry BS5 - Free template for Django Admin UI | AppSeed

  12. django-theme-pixel

    Django Theme - Pixel Lite (Open-Source) | AppSeed

  13. bootstrap-dynamic-themes

    Theme customizer and modular engine for Bootstrap 5. An alternative to Bootswatch.

    Project mention: Best strategy for Bootstrap 5 theming: overrides or modular replacement? | dev.to | 2026-05-17

    My first project, bootstrap-dynamic-themes, is a theme creator/editor for Bootstrap 5. The current approach is intentionally conservative: keep the original Bootstrap CSS untouched, then generate additional CSS that overrides Bootstrap variables and component styles where needed.

  14. ez2task

    Currently, my flagship project.Task and project management app. Supports multiple users working on the same projects with different access privileges.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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  • A note from our sponsor - AppSignal
    www.appsignal.com | 12 Oct 2026
    APM, error tracking, and dashboards for modern web apps. Ten-minute setup, transparent flat pricing, and support from engineers who actually use the product. Learn more →

Index

What are some of the best open-source Bootstrap5 projects in CSS? This list will help you:

# Project Stars
1 halfmoon 3,115
2 MajesticAdmin-Free-Bootstrap-Admin-Template 400
3 RoyalUI-Free-Bootstrap-Admin-Template 174
4 Landings 121
5 vuejs-soft-ui-starter 57
6 berry-free-bootstrap-admin-template 18
7 vuejs-adminkit-starter 14
8 Vue-Vroom-Dashboard 11
9 django-admin-berry 10
10 django-theme-pixel 7
11 bootstrap-dynamic-themes 6
12 ez2task 2

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