Doctrine Inflector is a small library that can perform string manipulations with regard to uppercase/lowercase and singular/plural forms of words.
Lightweight utilities for string & array manipulation, image handling, safe JSON encoding/decoding, validation, slug or strong password generating etc.
PHP version of Google's phone number handling library
PHP Text Analysis is a library for performing Information Retrieval (IR) and Natural Language Processing (NLP) tasks using the PHP language
PHP String Manipulation Library with MultiByte support
Converts a string to a slug. Includes integrations for Symfony, Silex, Laravel, Zend Framework 2, Twig, Nette and Latte.
A language detection library for PHP. Detects the language from a given text string.
A multilingual inflector that transforms words from singular to plural, underscore to camel case, and formats strings in various ways.
A string builder library providing different string methods written in PHP.