Nyra Theme Studio

by Fimaki Publish · Functionality & UI

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Dark theme presets and surface controls for ChatGPT.

Users

0 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#259K

#216K among extensions

Version

3.0.1

updated 27 Sep 2026

Users

monthly, 4 months

Latest, 15 Oct 2026: 5 usersMove the mouse over the chart for any month

Ratings count

monthly, 4 months

Latest, 15 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Nyra Theme Studio

Nyra Theme Studio is a lightweight visual customization extension for ChatGPT. If you dont like the new black theme for ChatGpt. You can use the old theme with this extension or you can customize your dream theme. I originally built it for my own daily use to make long ChatGPT sessions more comfortable, then decided to share it so other people can use the same dark theme presets and surface controls. Open Source Repo: https://github.com/aherengu/NyraThemeStudio Privacy: Nyra Theme Studio does not collect, sell, transmit, or share personal data. It only stores local extension preferences such as the selected theme and disabled state. Nyra Theme Studio is an independent extension and is not affiliated with OpenAI, ChatGPT, Google, or Chrome.