StyleRatio for ChatGPT by RatioWorks

StyleRatio for ChatGPT by RatioWorks gives you extensive control over the appearance of ChatGPT.
Customize themes, colors, message bubbles, borders, corner shapes, wallpapers, transparency, spacing, and responsive layouts while keeping your preferences stored locally in Firefox.
Features include:
Preset and custom themes
Custom accent and interface colors
Adjustable borders and corner shapes
Separate user and assistant message styling
Message width and layout customization
Built-in and custom wallpapers
Wallpaper blur and brightness controls
Responsive desktop, tablet, and mobile layouts
Theme import and export
StyleRatio interface repair controls
Privacy focused: StyleRatio does not include analytics, advertising, or tracking. Appearance settings and processed custom wallpapers remain in Firefox extension storage.
StyleRatio is an independent RatioWorks extension and is not affiliated with or endorsed by OpenAI.