> ## Documentation Index > Fetch the complete documentation index at: https://cortex-foundation-add13747-droid-1a2462c9-cor-444-sanitize.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Settings > Theme, language, answer font, keyboard shortcuts, default models, integrations, privacy, and billing — everything under Settings in the web app. Open **Settings** from the sidebar footer, or go to `cortex.foundation/settings`. It is a panel with two sections: **Preferences** (General, Models, Integrations, Code) and **Account** (Data & privacy, Plan & billing). Guests can browse it; account controls unlock after you sign in. Settings panel — General tab with Account, Theme, Language, Answer font, and Keyboard shortcuts ## General | Setting | Options | Notes | | --------------- | ----------------------------------------------------------------------- | ------------------------------------------------------------------------------------------ | | **Account** | Sign in / manage account | Shows “You're browsing as a guest” until you sign in | | **Theme** | Light · Dark · System | How Cortex looks on this device | | **Language** | English, Français, Español, Deutsch, 日本語, 简体中文, Português (Brasil), 한국어 | Interface language only. Model prompts stay in English. | | **Answer font** | Sans · Serif | Serif is easier on the eyes for long answers. Marked *coming soon* at the time of writing. | ### Keyboard shortcuts Shortcuts are listed at the bottom of **General**. On Windows and Linux, read ⌘ as **Ctrl**. | Action | Shortcut | | ------------------------ | ------------- | | New chat | ⌘ K | | Toggle sidebar | ⌘ \\ | | Focus composer | ⇧ Esc | | Copy last answer | ⌘ ⇧ C | | Stop response | Esc | | Send | Enter | | New line in the composer | Shift + Enter | Keyboard shortcuts — New chat, Toggle sidebar, Focus composer, Copy last answer, Stop response ## Models **Models** lists what Chat can serve and lets you choose defaults for new chats. You can always switch per conversation from the composer chip; see [Models](/chat/models). | Setting | What it does | | ---------------------------- | ------------------------------------------------------------------------------------------------------------------------------ | | **Default model** | Used for new chats. Cortex 1 Mini (default), Cortex Teutonic-1, Cortex-Image-1 for pictures. *Coming soon* as a saved default. | | **Default thinking level** | Low · Medium · High — how much time Cortex spends reasoning before it answers. *Coming soon* as a saved default. | | **Show reasoning summaries** | Display a short summary of the model's thinking above each answer. *Coming soon.* | Model availability depends on your plan. During peak hours new chats may fall back to a faster model. ## Integrations **Integrations** is where a signed-in account connects apps and MCP servers. GitHub is live with four tools (list pull requests, list issues, create issue, and more); Linear, Slack, Notion, and Vercel are listed as coming soon. Under **MCP servers** you attach a Model Context Protocol server over HTTP by name and URL, with an optional bearer token. Details: [Tools and connectors](/chat/tools). ## Code **Settings → Code** holds Code's default model, fallbacks, and an allowlist of model references. The list of enabled providers is shown read-only; keys are sealed in the keyring, never shown, never in git. Most people leave this section alone — Code picks a sensible default. See [Code sessions](/code/sessions). ## Data & privacy | Control | Default | Notes | | ----------------------------- | --------- | ---------------------------------------------------------------------------------------------------------------------------------------------- | | **Save chat history** | On | Conversations are kept in your account so you can pick them up on any device. *Coming soon* as a toggle. | | **Improve the model** | Off | When on, a sample of your conversations may be reviewed to train future models. Your chats are never used without this setting. *Coming soon.* | | **Necessary cookies** | Always on | Session, language, and this preference. Cortex cannot work without them. | | **Optional analytics** | Off | Stays off until you allow it. Nothing in the current build loads an optional tracker. | | **Memory** | — | Review or delete individual memories. See [Memory](/chat/memory). | | **Two-factor authentication** | — | A signed-in account uses an authenticator app to confirm export and deletion. | | **Your data** | — | **Export my data** and **Delete all data**. Deletion takes effect within 30 days. | See [Security](/security/overview) for what Cortex stores and where code runs. ## Plan & billing Your current plan, today's and this month's usage with reset timers, the plan ladder (Free, Go, Plus, Pro), and billing history. See [Plans and quotas](/getting-started/plans). ## Settings elsewhere | Surface | Where settings live | | -------------------------- | -------------------------------------------------------------------------------------------------------------------- | | **CLI** | `/settings` in the TUI, `cortex config`, and `~/.cortex/config.toml`. See [CLI configuration](/cli/configuration). | | **Connected apps** | **Customize → Connectors** in the sidebar, and **Settings → Integrations**. See [Tools and connectors](/chat/tools). | | **Cortex Security policy** | `/code/security/policy` in the app. See [Cortex Security](/code/security). |