Top 7 CSS gtk2-theme Projects

Windows-10

11 786 4.4 CSS

Windows 10 Light theme for Linux (GTK)

Project mention: My Mother Found Out I was Installing Linux... | /r/linux | 2023-07-10

Pro tip: Install Linux and then theme it like Windows 10

Windows-XP

8 309 5.0 CSS

Windows XP themes

Project mention: Any DE/theme that looks like it came from 2005? | /r/linux | 2023-07-01

Here is a theme from 2001 https://github.com/B00merang-Project/Windows-XP

InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
human-theme

1 48 4.7 CSS

The old Ubuntu Human theme for GTK 2.24, 3.24, 4.12 (Mate).
oomox-gtk-theme

1 35 0.0 CSS

Oomox-gtk-theme is a fork of Numix-gtk-theme with slightly different visual design choices and more customization capabilities. It can be used in Themix/Oomox app.
cinnamox_themes

1 18 0.0 CSS

A set of themes for the Cinnamon desktop environment. Each theme includes a Cinnamon desktop theme along with Metacity theme for borders and controls and GTK2, GTK3.18 and GTK 3.20+ themes for applications.
pixflat-theme

5 9 4.9 CSS

RaspberryPiOS PiXflat modified theme and icons for LXDE (Openbox) / XFCE (xfwm4) / GNOME (GTK)
debian-mate-themes

1 8 6.4 CSS

Shameless ripoff of Ubuntu Mate themes. Customized to fit Debian
WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

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).