CodexSkin
Preview and safely install Codex Desktop themes
CodexSkin launched on July 29, 2026 with 3 votes, #8,766 of 24,623 launches that month and more than 50% of that year's launches.
What it does
CodexSkin is a free, open-source companion for Codex Desktop. Preview complete workspace themes in your browser, customize wallpapers, colors, contrast, panels, and interface details, then export a configuration or run inspectable installation scripts for macOS and Windows. The workflow is reversible, keeps wallpaper images in the browser, and avoids modifying app binaries or signatures. Independent and not affiliated with OpenAI.
Preview 10 Codex Skin presets, customize wallpaper and colors, export your config, then install or restore CodexSkin safely on macOS and Windows.
Start in the Codex Skin builder: choose from 10 desktop presets, add your own wallpaper, tune colors and contrast, and preview the result on a complete Codex workspace. Export your CodexSkin config when you are ready, then use the reversible macOS or Windows install path. Your image stays in this browser. The site does not upload or store it. Take the config first if you want to keep the current name and colors with your preview. Preview CodexSkin in the browser, then choose macOS or Windows to see exactly what the local install applies. In the browser now: test your poster, shell, and accent colors without uploading anything. After local install: the official Codex app keeps its live…from codexskin.co
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