---
title: "Code Tools | Web ToolBox"
description: "Format JSON, SQL, and XML, test regular expressions, and inspect tokens. Keep the small verification tasks that come up while reading or writing code in the browser."
canonical_url: "https://web-toolbox.dev/en/categories/code"
meta:
  author: K
  "og:description": "Format JSON, SQL, and XML, test regular expressions, and inspect tokens. Keep the small verification tasks that come up while reading or writing code in the browser."
  "og:image": "https://web-toolbox.dev/og/en/categories/code-1e8d44f4.png"
  "og:image:alt": "Code Tools"
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  "og:image:width": "1200"
  "og:title": "Code Tools | Web ToolBox"
---

> Index of every page on this site: [llms.txt](https://web-toolbox.dev/llms.txt)

# **Code Tools**

7

Format JSON, SQL, and XML, test regular expressions, and inspect tokens. Keep the small verification tasks that come up while reading or writing code in the browser.

- [<h4>**HTML Escape/Unescape**</h4>

  Convert between HTML special characters and entities  - Encoder  - Decoder](https://web-toolbox.dev/en/tools/html-escape-unescape)
- [<h4>**JSON Formatter**</h4>

  Format and validate JSON  - Formatter  - Checker](https://web-toolbox.dev/en/tools/json-formatter)
- [<h4>**JWT Decoder**</h4>

  Decode and view JWT contents  - Decoder](https://web-toolbox.dev/en/tools/jwt-decoder)
- [<h4>**Regex Checker**</h4>

  Check how regex patterns match your text  - Checker](https://web-toolbox.dev/en/tools/regex-checker)
- [<h4>**SQL Formatter**</h4>

  Format SQL for readability across dialects  - Formatter](https://web-toolbox.dev/en/tools/sql-formatter)
- [<h4>**UUID Validator**</h4>

  Validate UUIDs and detect their versions  - Checker](https://web-toolbox.dev/en/tools/uuid-validator)
- [<h4>**XML Formatter**</h4>

  Format or minify XML  - Formatter](https://web-toolbox.dev/en/tools/xml-formatter)

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## Sitemap

See the full [sitemap](https://web-toolbox.dev/sitemap.md) for all pages.