CodeIgniter is a lightweight, high-performance PHP web application framework following the MVC pattern, offering a rich set of libraries and a simple interface to accelerate development of dynamic websites.

Features

  • MVC-based architecture for clean separation of logic and presentation
  • Minimal footprint while including libraries for database, sessions, forms, and more
  • Easy to learn and deploy on shared hosting without heavy dependencies
  • Supports PHP 5.6+ in v3.x; PHP 7.4+ and PHP 8+ in v4.x; PSR-4 compliant
  • SEO-friendly URLs and routing built-in
  • Community driven, open-source under MIT license since v3, maintained by the CodeIgniter Foundation

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Frameworks

License

MIT License

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Additional Project Details

Programming Language

PHP

Related Categories

PHP Frameworks

Registered

2025-09-10