# Tiny Little Office

## General Notes
The document is the link.
- A letter, a spreadsheet, a presentation or a calendar is held in the address of its page
- Copy the link and you have copied the document
- Whoever has the link has the document.
- There is no account.

Take a look at some sample docs:

- [A letter to the block](https://tinylittleoffice.com/write/#/v1/write/yTZbNSsNAFEb38xQDriwh2Grd1yxUcCFUcCEKUzumxfxIfhTB93Lvk3m~2yR0F4ZM5t4795ybo4NWvoidLAlIYmtjrasXTkCdXq4igGxqOn~K2M2ygODA9To021i1_u93slAyKWO~nDknfpkVtGwLHaKUWgvm0VKJbwKMsAIWVUz9VSO~TS4CHlqLusr5nilTLgh8oBCiIMvkEtl609xDFVKrvrUs5HO7BKq93Izd3RqdijcTVvCfoUosIqVfxLcO05Et9bipNf9y_0gh2~HGVwN6vm_YRl0QPWGNygPqXm4lyQzHYVJ0ws0fTs52oXifzmr32_ilBYmhtaBxPBS5W~RL12XIfwBrwtbdx6ZEdD9~sXRrbeRxvnDZISqV57X_0OLFmXuouyD0J8zPT52xzA9Co~LYAMrraOla~HVZqmW~yWjP6FUia87bDYmkL093Gn8ad_Te5XyRSL5hrAr~Tp_dPw), in the Word Processor: a title, a task list, a table that adds up, a footnote
- [A talk about the document that is the link](https://tinylittleoffice.com/outline/#/v1/outline/yXZVBasMwEEX3PYUO4PQALS2ELguFlkLWgyUSYVkSVrIIIXfP_yPLcbIbbM9oNJ7__uqgLdY~DDP3KK6FzipblS~2zsehZqogl2_WrzkD3RNNHJ1EyFcn85OM9MBvPHZVfCGJ1ZC2gZ~iGYcUbKl0ACZtS_5KmRwBBayFuxSlAUmgqOlT9qTAqql7I~BBD362SlvtUxEDxYYU9~9GzO8fPrJuPr7NYXJqCafC0zh36WElS6V4pmCVeO3~iq11Hx1xU5AKYBEzoLyYASJhhX~AUHIuBBZLDW6K2MZafsfrd2DkEYUdohI8TBIT0x1GwC0Cohh52U8yIpLoq8_jIbYGT8AfdrwxbcmLubwqnOH4LnzQyK7zmd_O5fneo48n5HPbH8ZoNp_PP_hNb1zNsaBHsPjlBg), in the Outliner
- [Status, week of October 12](https://tinylittleoffice.com/deck/#/v1/deck/yfZXNSsQwEMfveYo8gAiuetnbiguCiqALnms_3LCtE5L0sODD~5u03fTkKQ2ZaTIz_4_VRcwjjfFqkjKYtPD9ZmOg2kDEl1ShCSJDTqOk7YLz_7LtpT5zcDjHi0vs7FvXAY3So4MKRM5WkmdRnftBhz~OznvlOJyfKBJ71~ANkI1jHVBy9SlmJakpT3UA71Oj8J6IjDwbQRk6JaoDRBrzqz9_kuDoWap6G7An9AHj46JPCQ0Alho2StBXVIOK~OJal8D3_e7xda~3WBVbCFnKgnlFOLZopu~FR2Q51GpNwYSmrAarW2ihdJiSZuDqwURcgxHwtTE4AeutwQlY7ww~wHqf0VVecmx7Dy7iKWrVO5y6xkisrzBAJtaeKV09f13Rw_jNUDuMDxWeztSPo0sSzgaQP7etn8VdLOOyg_sZUxuvzR8), in the Presentation Builder: a title slide, two columns, a chart, speaker notes
- [Rent, split four ways](https://tinylittleoffice.com/sheet/#/v1/sheet/yZVRNC8IwDL33V_QqDLp~CRO8LFcFmf6BaZ0UxE4meNmPN2l0DnZpCXlt0ry~NyvU4LALOfR3FE9HqnwjJ_NKhG0SCnrM2InV4xOtBLWO7_rP9kAmmdIXRWeXH48HXMhzvKFnPAJ63ii18yVta1q3tVagxT6GkJnSpsxJy0mjwAhiB~8gi8EmInZyHS5tn~Ga4YbhVoEVu9QRp1WuUnHCKXDilF4tqWNSglv9ItAb4Kj2Crz4AA), in the Spreadsheet, with a bar chart
- [Dinner at the place on Smith Street](https://tinylittleoffice.com/calc/#/v1/calc/yQ7LIJTMvDxgswOgF5SxgIQUMdWBoBOeCcnMwMC8AnQ1SngYqlmwVDM1M9EwNuFKKMvOyi4F8UwuQ9UCGBliBtgJERlNBS8FCz8LcVBVoTwFWaSMDoFx~SWIOUBZFEsgAGQkkMwugKvQVzLgA), in the Calculator: tax, tip, six ways
- [How a page loads](https://tinylittleoffice.com/draw/#/v1/draw/ybVVLCoUwDNznFD3A4_H6frh1594TxA8uFBTr_XFmVBB0kVSb0KSZSXoKVGDkeJjAuzCM3iTzASHyUGGAge9opT7BgfO9nR_7ZERaDfsaT40vrv50VSg9dfaBCuEgDgTgUvkLH~~1jVi_kD8kUmX8qIjQlqM8Pu9bl1J5W03jC~pHA0~L_IudSLi4kZra2ddDeH0ZaWCIs1FlsBU), in the Drawing Tool
- [Who does what at the bakery](https://tinylittleoffice.com/diagram/#/v1/diagram/yTZVBDoIwEEX3nKIH8ATsCCxcaDBo4rrqRBtIMTRgNB7eNy0SElbA8JkZ3mMVdH4oExISzRwK2AUlDe~sZbg5GN1TkWn6YE3RTYD7YSj1y6sGaP0kvdmlTWwFcmP9PJa989bUrVWAGSod3eYrCIfcg0WJfDJIlUg9X4mYUrXyxWi6CwBH4arnWHfEps3o9BXKfvQofqOy9DCLMLihmBxblkGfUEnnJv0xBt3eKhIC_kF5bHrRZnjK1dkuZD8), an org chart in the Diagram Maker
- [Lift off](https://tinylittleoffice.com/anim/#/v1/anim/ybVTLCoMwELzvV_gBsayJlEBPPbe3fkGKLg14EHMo_fvOJr5AkR2zMjgkk9md0DMKUiNCMsE7MG1LMuLtKQwQu285EdgNZonjEPuEGOUmfPPUy9mcNE6mwuTBYesHjLwurTKXrL24pnapT2rQwZnDfT1HUq9alOUFtGOFdXMRjUe567zQ4jeg7I7o9Qmjaj_6X9qkSX_HpjyN4VtlHVa1n3sTqTlhWAZHAbzG1I5NR38), in the Animator
- [The week of the stoop sale](https://tinylittleoffice.com/cal/#/v1/cal/ydZXLCsIwEEX3fsV8QIXEWq2BrkRw4UJw4bpirQWpkvpAxX_3TCqii25CC5070~Tek59Gmq~AMVKk2YLr2KvByV2KpSfFbWH4bMMWOZldC3~noNVvB7amb2OxqYt5mDibOFlWGJJgaavWw3LxtcZ2ChIAD~kjg08id_RZaPX6lRs6me7zAxDV9tW2uOmLJqvpLkrEpM6YPmtsnFqw3jLDk2vS37OAbJDcZMlf1UiYmaqBZWVy9bSEEqhWl5Gcqscj_9wxnb3HYoIKP68qq~_2RuJz2ACkwAHp71RInSyK3Rn~Qh9wNz_qrVzKmsNoIrnCOMJ5hqwfCT2QV~8N), in the Calendar
- [A Saturday across Brooklyn](https://tinylittleoffice.com/trip/#/v1/trip/yjZXNioMwFIX3PkUeQCTjaFKXnVnNYqCvkDZSpT~RpD8U~vA950pooZtuRMT7eYP3fuflQ8unLtwmBgzaTwxht78dc~kB_ktS8uE_eRs0XouMBX~E09XKQYV31ejK6rrhS_a76jrzxR_n9tAkNn0auXKi3TJLnc_R6dWn4hcagaywsdhbYZmFAGaWYCmQeVvUOYom1v3AqREO1LkZihUOPjHXnk0Zo~sMMp2eD7pV_73z4VqyGDkJwjo4Rg6yA7ZNaOMF0SysIJpK65q37EUiLxsS~poorCS1JcXl_KWPpzH1HsfjAv0lJAeHHMjWtm3uymoil2qAPn3YiiWJlHg6RQfxDAyOBw), in the Trip Planner

Each link is the whole document: open it, change it, and the link in the address bar is your copy. Twenty-five more are in [samples/](samples/), as files.

Private by default.
- By default nothing is kept, on your device or anywhere else.
- Your browser might save the link in history, of course. Use incognito mode if you want
- If you decide to save, it keeps your documents on your own device, never on a server.
- If you save a short link, it's encrypted with a key the server never sees.
- If you decide to use the social sharing functionality it will make a preview card and save that on a server.

Ten apps.
- Word Processor
- Outliner
- Presentation Builder
- Spreadsheet
- Calculator
- Drawing Tool
- Diagram Maker
- Animator
- Calendar
- Trip Planner

Twenty-one languages.
- Mostly the ones we speak in NYC.

Utterly fine with AI agents.

- An agent has three ways in:
1. [/llms.txt](public/llms.txt) for a fetch;
2. `npx tinylittleoffice` with a runtime ([packages/doc](packages/doc/README.md));
3. And, for Claude Code, the [skill](skill/tinyoffice/SKILL.md) (a short SKILL.md and a reference an app), installed with `npx tinylittleoffice skill --into ~/.claude/skills`.

## Developers

Node 24 or later.

```sh
npm install
npm run dev      # the site at http://localhost:4178
npm test         # every test, under Node and in Chromium
npm run build    # the site as it ships
```

How it is made, what it protects against and how to run your own copy are in [docs/](docs/README.md): the
[threat model](docs/threat-model.md), the [cryptography](docs/crypto/password.md), [self-hosting](docs/self-host.md).
When tinylittleoffice.com is down, the same tag runs on GitHub Pages at https://aboard-io.github.io/tinylittleoffice/
(the [mirror](docs/mirror.md)): put that before the `<app>/#…` of a link and it opens there.

A security problem should be reported privately, through the repository's Security tab, never as an issue.

Made by [Aboard](https://aboard.com). MIT License ([LICENSE](LICENSE)).