# Toolzilla

> Free browser-based file and business tools for freelancers and small businesses. Invoices, contracts, PDFs, images, and finance calculators run in the browser. Files are not uploaded. No signup.

Toolzilla (https://toolzilla.xyz/) is a static website. There is no remote MCP session on this host. In-browser agents can call the WebMCP tools registered on the homepage: list_toolzilla_categories and open_toolzilla_category. A Markdown alternate of the homepage is served for `Accept: text/markdown`.

Contact: toolzillaxyz@gmail.com

## Start here

- [Home](https://toolzilla.xyz/): Category directory and freelancer starting points
- [Business and Legal Tools](https://toolzilla.xyz/business-legal-tools.html): Invoice, NDA, service contract, demand letter, tax estimator, budget planner, VAT/GST, net salary, currency, P&L, break-even, business name
- [Document and File Tools](https://toolzilla.xyz/tools.html): Word to PDF, PDF to Word, merge, compress, JPG to PDF, Excel to PDF, eSign
- [Image Tools](https://toolzilla.xyz/image-tools.html): Compress, resize, convert, crop, rotate, watermark
- [Design and Brand Tools](https://toolzilla.xyz/design-brand-tools.html): Colour palettes, favicons, social previews
- [Freelancer Guides](https://toolzilla.xyz/guides-freelancer-business.html): Invoicing, contracts, and client workflow

## More tools

- [Productivity Tools](https://toolzilla.xyz/productivity-tools.html): Date difference and time zones
- [Security and Privacy Tools](https://toolzilla.xyz/security-privacy-tools.html): Password generator, Base64, URL encoding
- [Developer Tools](https://toolzilla.xyz/developer-tools.html): JSON formatter, regex tester, hash generator, JWT decoder
- [Calculator Tools](https://toolzilla.xyz/calculator-tools.html): Percentage, loan, unit converters
- [Text Tools](https://toolzilla.xyz/text-tools.html): Case converter, slug generator, text diff
- [Media Tools](https://toolzilla.xyz/media-tools.html): YouTube thumbnails, Base64 images, EXIF viewer

## Guides and policies

- [Blog](https://toolzilla.xyz/blog.html): Articles on PDFs, invoicing, contracts, and freelance finance
- [Small-business finance guides](https://toolzilla.xyz/guides-small-business-finance.html)
- [Contract guides](https://toolzilla.xyz/guides-contracts-legal.html)
- [B2B document guides](https://toolzilla.xyz/guides-b2b-documents.html)
- [About](https://toolzilla.xyz/about.html)
- [Contact](https://toolzilla.xyz/contact.html)
- [Privacy](https://toolzilla.xyz/privacy.html)
- [Terms](https://toolzilla.xyz/terms.html)
- [Sitemap](https://toolzilla.xyz/sitemap.xml)

## Optional

- [Homepage Markdown](https://toolzilla.xyz/index.md): Same overview, served as Markdown
- [MCP server card](https://toolzilla.xyz/.well-known/mcp/server-card.json): Discovery card. Tools execute in the browser, not at this URL.