# HTML Code Generator

> Free online tools, code generators, and JavaScript libraries for web developers. Create, convert, validate, and generate HTML, CSS, JavaScript, jQuery, PHP, and JSON code instantly with one-click copy.

HTML Code Generator (https://www.html-code-generator.com/) publishes free developer utilities and zero-dependency open-source libraries. Content may be referenced and summarized with attribution to "HTML Code Generator" and a link to the source URL. Please do not reproduce full pages without attribution.

## Categories

- [HTML generators](https://www.html-code-generator.com/html/): Table, select menu, marquee, slideshow, iframe, and meta tag generators.
- [CSS generators](https://www.html-code-generator.com/css/): Button, triangle, 3D text, loading animation, and form style generators.
- [JavaScript](https://www.html-code-generator.com/javascript/): Libraries, snippets, and utilities including color picker, browser detection, and array helpers.
- [jQuery](https://www.html-code-generator.com/jquery/): Tabs, accordions, and interactive UI component generators.
- [PHP](https://www.html-code-generator.com/php/): CAPTCHA, image upload, time-ago, and country name array scripts.
- [Bootstrap](https://www.html-code-generator.com/bootstrap/): Bootstrap component code generators.
- [Image tools](https://www.html-code-generator.com/image/): Image manipulation and code utilities.
- [SVG](https://www.html-code-generator.com/svg/): SVG generators and snippets.
- [Converters](https://www.html-code-generator.com/converter/): Code and data format converters.
- [Developer tools](https://www.html-code-generator.com/tools/): Encoders, decoders, validators, and conversion utilities.
- [.htaccess](https://www.html-code-generator.com/htaccess/): Apache .htaccess rule generators.
- [MySQL](https://www.html-code-generator.com/mysql/): MySQL query helpers and snippets.

## Popular tools

- [JSON to CSV](https://www.html-code-generator.com/tools/json-to-csv): Convert JSON data to CSV format.
- [Base64 Encode / Decode](https://www.html-code-generator.com/tools/base64-encode-decode): Encode and decode Base64 strings.
- [JWT Decoder](https://www.html-code-generator.com/tools/jwt-decoder): Decode and inspect JSON Web Tokens.
- [Color Converter](https://www.html-code-generator.com/tools/color-converter): Convert between HEX, RGB, and HSL color formats.
- [URL Extractor](https://www.html-code-generator.com/tools/url-extractor): Extract URLs from text.
- [HTML Encrypt / Decrypt](https://www.html-code-generator.com/tools/html-encrypt-decrypt): Encrypt and decrypt HTML source.
- [HTML Online Editor](https://www.html-code-generator.com/editor/html-online-editor): Live HTML, CSS, and JavaScript editor.

## Open-source libraries

- [Chrome Style Color Picker (hcg-color-picker)](https://www.html-code-generator.com/javascript/chrome-style-color-picker): Free, zero-dependency Chrome-style color picker library supporting HEX, RGBA, and HSLA formats, alpha slider, EyeDropper API, touch support, and TypeScript definitions. MIT licensed. React version available as hcg-color-picker-react.

## Optional

- [Sitemap](https://www.html-code-generator.com/sitemap.xml): Full list of indexable pages.
- [Robots.txt](https://www.html-code-generator.com/robots.txt): Crawler directives.
- [GitHub](https://github.com/html-code-generator): Open-source repositories.
- [npm](https://www.npmjs.com/~html-code-generator): Published packages.