Ember Dune
Warm sculpted dunes with a restrained ember glow.
Codex theme gallery
Browse Codex themes for your workspace.
Compare curated Free and Pro themes for the Codex view in the ChatGPT desktop app. Open any theme for a full preview, compatibility details, and its six-digit ID.
Midnight Canopy
A deep teal canopy with calm nocturnal contrast.
Polar Archive
A bright glacial archive with quiet editorial depth.
Soft Graphite
A quiet graphite workspace for long coding sessions.
Warm Paper
A clean warm-paper field for reading and writing.
Forest Focus
A restrained misty forest for low-stimulation focus.
OLED Night
A low-emission near-black workspace with cool focus accents.
High Contrast Signal
Crisp signal colors and strong boundaries for maximum clarity.
Dawn Latte
A light cream-and-caramel workspace with gentle morning warmth.
Polar Blue
A calm low-saturation blue workspace with cool clarity.
Sepia Archive
A quiet archival workspace with restrained sepia depth.
Agent Terminal
A deep engineering workspace with restrained terminal glow.
Theme gallery FAQ
Questions before you choose a Codex theme.
Start with the full preview, then compare light level, contrast, visual hierarchy, access tier, and current compatibility. A useful theme should keep the parts of Codex you use most easy to scan, not only look distinctive in a thumbnail.
Yes. Open a theme from the gallery to review its larger preview, what changes, current compatibility information, access tier, and six-digit ID before you continue to the Plugin.
Open any published theme to find its stable six-digit public ID. Copy that ID and use it in the Codex Skin Plugin when you are ready to apply or switch themes.
Open the Plugin guideNo. Codex Skin themes are designed for the supported Codex view. They do not theme the Chat or Work views, ChatGPT on the web, or browser extensions.
See the supported apply flowYes. The offline Restore path removes the active Codex Skin theme and returns the supported Codex view to its official appearance without requiring website login, active Pro access, the Plugin cache, or a network connection.
Read the Restore guideThe full collection
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