# Small Potato Stuff

> Private-by-design everyday browser utilities and the PoshanSense project.

## Main pages

- [Homepage](https://smallpotatostuff.in/): Everyday tool directory.
- [Markdown homepage](https://smallpotatostuff.in/index.md): A concise equivalent of the tool hub.
- [About](https://smallpotatostuff.in/about.html): Scope and limitations.
- [Contact](https://smallpotatostuff.in/contact.html): Support and corrections.
- [Privacy](https://smallpotatostuff.in/privacy.html): Data handling.

## Tools

- [Image cropper and resizer](https://smallpotatostuff.in/tools/image-tools/): Crop exact pixels and resize locally. Images never leave the tab.
- [Currency converter](https://smallpotatostuff.in/tools/currency-converter/): Fetch the latest published ECB reference rates when you press Convert; not a bank quote.
- [Countdown timer](https://smallpotatostuff.in/tools/timer/): A quiet visual countdown; keep the tab open.
- [Signature PNG maker](https://smallpotatostuff.in/tools/signature/): Draw or import a signature locally and export a transparent PNG.
- [Unit converter](https://smallpotatostuff.in/tools/unit-converter/): Convert length, mass, volume and temperature; US and Imperial volumes are distinct.
- [Compass](https://smallpotatostuff.in/tools/compass/): A supported phone sensor is needed; not a professional navigation instrument.
- [Sound meter](https://smallpotatostuff.in/tools/sound-meter/): Rough uncalibrated sound estimates; not for hearing-safety decisions.

## PoshanSense

- [Product homepage](https://smallpotatostuff.in/poshansense/): Food journaling for Android.
- [Blog](https://smallpotatostuff.in/poshansense/blog/): Answer-first educational research explainers; follow each article’s primary sources and caveats.
- [Resources](https://smallpotatostuff.in/poshansense/resources/): Nutrition guides and calculators.
- [Beta and Google Play testing](https://smallpotatostuff.in/poshansense/beta.html): Current genuine release and compatibility details.
- [Editorial approach](https://smallpotatostuff.in/poshansense/editorial.html): How explainers are prepared.

## Agent interfaces

- [Agent documentation](https://smallpotatostuff.in/agents.html): Supported discovery and tool interfaces.
- [MCP server card](https://smallpotatostuff.in/mcp/server-card): Connection details for the public, read-only tool directory.
- [Root sitemap](https://smallpotatostuff.in/sitemap.xml) and [PoshanSense sitemap](https://smallpotatostuff.in/poshansense/sitemap.xml): Current canonical URLs.

## Boundaries

Content-Signal preferences allow search and decline AI training. This is a site guide, not permission to reuse third-party papers or images. No clinical review or medical advice is implied. Images/signatures never upload; agents cannot access them through these interfaces. No private accounts, email, sensor activation, downloads or visitor data are exposed by MCP.