1. Shaperrific

    Download50.1 KB

    Adds simple but attractive background shapes to your pages. With Color
    module support.

    Five different shapes (circle, polygons, ellipse) and three color presets allow
    immediate customization without any effort.

    More details
    • 68
      Downloads
    • 4
      Active installs
    • Version: 1.x-1.0.1
    • Released: Feb 22nd, 2025

  2. Bedrock

    Download41.87 KB

    A boring grey-ish base theme that doesn't look fancy on its own, but provides
    all the base styles and CSS classes, to start a custom design in your own
    sub-theme.

    More details
    • 117
      Downloads
    • 14
      Active installs
    • Version: 1.x-1.0.15
    • Released: Mar 26th, 2025

  4. Roseau

    Download542.64 KB

    Based on Olivero theme from Drupal 10 core. Still in progress, not yet suitable
    for prduction

    Installation

    More details
    • 61
      Downloads
    • 3
      Active installs
    • Version: 1.x-0.0.1-alpha
    • Released: Jul 16th, 2024

  6. IIV Dark

    Download1.76 MB

    Introduction

    An evolution of IIV theme (and so Bartik theme). Keep it simple.

    More details
    • 148
      Downloads
    • 31
      Active installs
    • Version: 1.x-1.0.1
    • Released: Aug 2nd, 2024

  7. Simple Clean

    Download51.59 KB

    The main purpose of the Simple Clean Theme is for it to be simple to get a
    clean simple site up and running in no time. Just install and follow the
    step-by-step guide and your simple but still good looking clean website is
    running within the hour.

    More details
    • 89
      Downloads
    • 16
      Active installs
    • Version: 1.x-1.4.0
    • Released: Apr 3rd, 2024

  8. IIV

    Download416 KB

    Introduction

    More details
    • 131
      Downloads
    • 33
      Active installs
    • Version: 1.x-1.0.4
    • Released: Mar 4th, 2024

  9. Gin

    Download1.64 MB

    Introduction

    More details
    • 1524
      Downloads
    • 269
      Active installs
    • Version: 1.x-3.0.0-beta-7
    • Released: Jan 7th, 2025

  11. Drupal 7 Compatible

    Download16.64 KB

    A base theme that restores Drupal-7-style markup.

    This theme makes it possible to run a Drupal 7 theme on a Backdrop website
    without needing to switch all the CSS selectors from IDs to classes.

    More details
    • 212
      Downloads
    • 50
      Active installs
    • Version: 1.x-1.0.2
    • Released: Nov 7th, 2024

  12. B21

    Download16.9 KB

    B21 is a minimalistic pastel-colored theme with basic Color module support,
    inspired by the look and feel of the WordPress theme Twenty Twenty-One.

    More details
    • 232
      Downloads
    • 16
      Active installs
    • Version: 1.x-1.0.1
    • Released: Jun 28th, 2022

  14. Info Tester theme

    Download10.09 KB

    This theme is only for testing Backdrop CMS info file parsing capability
    Dont bother trying to install it, it does nothing useful.

    More details
    • 142
      Downloads
    • 1
      Active installs
    • Version: 1.x-1.0.8
    • Released: Dec 6th, 2021

  15. Scenery

    Download1.71 MB

    Adaptable theme with some predefined "sceneries".
    Easy to configure, easy to extend with custom CSS, all via user interface.

    A scenery is a header background image, accompanied by some text and
    background colors for a harmonious overall impression.

    More details
    • 906
      Downloads
    • 135
      Active installs
    • Version: 1.x-1.0.12
    • Released: Jan 5th, 2025

  19. Monochrome

    Download320.41 KB

    No colors, no distraction. Let your content be the main actor on your site.

    Monochrome ships with a dark-mode switcher, also for anonymous (works with
    Javascript but without cookies).

    With a touch of retro and velour.

    More details
    • 397
      Downloads
    • 33
      Active installs
    • Version: 1.x-1.0.4
    • Released: Jan 5th, 2025

  20. Snazzy

    Download1.6 MB

    Stylish modern theme with Color module support.

    Installation

    More details
    • 1076
      Downloads
    • 93
      Active installs
    • Version: 1.x-2.0.5
    • Released: Jan 5th, 2025

  21. Pelerine

    Download1.25 MB

    Dress up your Backdrop website with a fancy cape.

    Set a strong color statement with one of the included background images or create a
    custom subtheme.

    Easy to configure, just a single setting does it all.

    More details
    • 830
      Downloads
    • 82
      Active installs
    • Version: 1.x-1.0.9
    • Released: Dec 17th, 2023

  22. Lateral

    Download1.82 MB
    Screenshot of Lateral.

    Highly configurable and mobile friendly Backdrop CMS theme.

    Available options:

    More details
    • 2399
      Downloads
    • 230
      Active installs
    • Version: 1.x-1.0.10
    • Released: Jan 5th, 2025

  23. Shasetsu

    Download231.61 KB

    Shasetsu (Japanese for "Editorial") is a magazine-like sub-theme of Basis. It
    was inspired by the look and feel of the HTML5 UP Editorial template
    which is built around a toggleable sidebar.

    More details
    • 963
      Downloads
    • 133
      Active installs
    • Version: 1.x-1.1.0
    • Released: May 16th, 2022

  24. Thesis

    Download31.35 KB

    Thesis extends Basis, the default theme in Backdrop. More precisely, it doesn't
    do much on its own, but it provides a place which lets you extend Basis easily.
    Thesis provides a good start to give your Backdrop site a different look.

    More details
    • 409
      Downloads
    • 73
      Active installs
    • Version: 1.x-1.0.0
    • Released: May 30th, 2020

  25. Lumi

    Download90.76 KB

    Lumi (pronounced 'Loo-me') is a modern, customisable admin theme for Backdrop, now with dark mode!

    More details
    • 2971
      Downloads
    • 104
      Active installs
    • Version: 1.x-1.1.0
    • Released: Jan 7th, 2021

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