> ## Documentation Index
> Fetch the complete documentation index at: https://percy.klappstuhl.me/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Utility

> Reminders, personal settings, tools and temporary channels.

## Reminders

Times are read in UTC unless you set a timezone.

| Command | What it does |
| - | - |
| `/reminder create <prompt> [flags]` | Create a reminder from natural language, e.g. `/reminder create submit the report in 2h`. Aliases: `/remindme`, `/remind`, `/timer`, `?remind` |
| `/reminder list` | Active reminders with IDs |
| `/reminder delete <id>` | Delete one |
| `/reminder purge` | Delete all |

## Personal settings

| Command | What it does |
| - | - |
| `/settings`, `/settings show` | Settings card: timezone and tracking toggles |
| `/settings timezone set <timezone>`, `show`, `info <timezone>`, `reset` | Timezone |
| `/settings request-data` | Export your data |
| `/settings remove-personal-data` | Erase your stored personal data |

Disabling a tracking toggle stops new collection; it does not delete existing data. See the [Privacy Policy](https://percy.klappstuhl.me/docs/legal/privacy-policy.md).

## Tools

| Command | What it does |
| - | - |
| `?shorten <url> [alias]` | Short link on `r.klappstuhl.me` |
| `?paste <content>` | Hosted snippet with a highlighted link |
| `?qr <data>`, `?preview <url>` | QR code; link preview metadata |
| `?image blur\|pixelate\|deepfry\|invert\|grayscale\|convert\|info\|palette` | Image tools |
| `?scan` | Scan an attachment for malware |
| `?screenshot <url>` | Render a public page to PNG |

## Temporary voice channels

Joining a hub channel creates a personal voice channel for the member.

| Command | What it does |
| - | - |
| `/temp set <channel> [format]` | Make a channel a hub. Format placeholders: `%name`, `%display_name`, `%channel`, `%guild` |
| `/temp list`, `/temp remove <channel>`, `/temp purge` | List, remove one, remove all hubs |


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