# Free Tools: Sitemap, OG Image & Favicon | Sidehunt
> Free no-signup tools for makers: check an XML sitemap, preview an Open Graph image, and see whether favicon files resolve.

```yaml
url: "https://sidehunt.io/tools"
markdown: "https://sidehunt.io/tools.md"
title: "Free Tools: Sitemap, OG Image & Favicon | Sidehunt"
description: "Free no-signup tools for makers: check an XML sitemap, preview an Open Graph image, and see whether favicon files resolve."
site: Sidehunt
```

## Overview

Free, no-signup checks for an XML sitemap, an Open Graph image, and a favicon.

## Tools

- [Sitemap checker](https://sidehunt.io/tools/sitemap-checker) — [Markdown](https://sidehunt.io/tools/sitemap-checker.md)
- [OG image checker](https://sidehunt.io/tools/og-image-checker) — [Markdown](https://sidehunt.io/tools/og-image-checker.md)
- [Favicon checker](https://sidehunt.io/tools/favicon-checker) — [Markdown](https://sidehunt.io/tools/favicon-checker.md)

## Links

- [HTML version](https://sidehunt.io/tools)
- [AI-friendly Markdown](https://sidehunt.io/tools.md)
- [llms.txt index](https://sidehunt.io/llms.txt)

_HTML version: https://sidehunt.io/tools_