app/settings.md Codex Docs, 2026-03-08 18:10 UTC → 2026-04-20 06:53 UTC

10require <kbd>Cmd</kbd>+<kbd>Enter</kbd> for multiline prompts or prevent sleep while a10require <kbd>Cmd</kbd>+<kbd>Enter</kbd> for multiline prompts or prevent sleep while a

11thread runs.11thread runs.

12 12 

13## Appearance

14 

15Pick a theme, decide whether the window is solid, and adjust UI or code fonts. Font

16choices apply across the app, including the diff review panel and terminal.

17 

18## Notifications13## Notifications

19 14 

20Choose when turn completion notifications appear, and whether the app should prompt for15Choose when turn completion notifications appear, and whether the app should prompt for

27options. See [Codex security](https://developers.openai.com/codex/agent-approvals-security) and22options. See [Codex security](https://developers.openai.com/codex/agent-approvals-security) and

28[config basics](https://developers.openai.com/codex/config-basic) for more detail.23[config basics](https://developers.openai.com/codex/config-basic) for more detail.

29 24 

25## Appearance

26 

27In **Settings**, you can change the Codex app appearance by choosing a base theme,

28adjusting accent, background, and foreground colors, and changing the UI and code

29fonts. You can also share your custom theme with friends.

30 

31![Codex app Appearance settings showing theme selection, color controls, and font options](/images/codex/app/theme-selection-light.webp)

32 

30## Git33## Git

31 34 

32Use Git settings to standardize branch naming and choose whether Codex uses force35Use Git settings to standardize branch naming and choose whether Codex uses force

40also apply to the Codex CLI and IDE extension because the MCP configuration lives in43also apply to the Codex CLI and IDE extension because the MCP configuration lives in

41`config.toml`. See the [Model Context Protocol docs](https://developers.openai.com/codex/mcp) for details.44`config.toml`. See the [Model Context Protocol docs](https://developers.openai.com/codex/mcp) for details.

42 45 

46## Computer Use

47 

48On macOS, check your Computer Use settings to review desktop-app access and related

49preferences after setup. To revoke system-level access, update Screen Recording

50or Accessibility permissions in macOS Privacy & Security settings. The feature

51isn’t available in the European Economic Area, the United Kingdom, or Switzerland

52at launch.

53 

43## Personalization54## Personalization

44 55 

45Choose **Friendly**, **Pragmatic**, or **None** as your default personality. Use56Choose **Friendly**, **Pragmatic**, or **None** as your default personality. Use

48You can also add your own custom instructions. Editing custom instructions updates your59You can also add your own custom instructions. Editing custom instructions updates your

49[personal instructions in `AGENTS.md`](https://developers.openai.com/codex/guides/agents-md).60[personal instructions in `AGENTS.md`](https://developers.openai.com/codex/guides/agents-md).

50 61 

62## Context-aware suggestions

63 

64Use context-aware suggestions to surface follow-ups and tasks you may want to resume when you

65start or return to Codex.

66 

67## Memories

68 

69Enable Memories, where available, to let Codex carry useful context from past

70threads into future work. See [Memories](https://developers.openai.com/codex/memories) for setup, storage,

71and per-thread controls.

72 

51## Archived threads73## Archived threads

52 74 

53The **Archived threads** section lists archived chats with dates and project75The **Archived threads** section lists archived chats with dates and project