Mobile_Detect is a lightweight PHP class for detecting mobile devices. It uses the User-Agent string combined with specific HTTP headers to detect the mobile environment.
PHP Doctrine Inflector is a small library that can perform string manipulations with regard to upper/lowercase and singular/plural forms of words.
A PHP search replace tool for quickly modifying a string throughout a database. Useful for changing the base URL when migrating a WordPress site from development to production.
A string manipulation library with multibyte support
Converts a string into a slug.
PHP Telegram bot
Symfony Inflector Component
Turn name, email, and any other string into initial-based avatar or gravatar.
Lightning fast, minimalist PHP UserAgent string parser.
A lightweight lexical string parser for BBCode styled markup.
A dead simple PHP class for building SQL statements. No manual string concatenation necessary.
A collection of useful PHP functions, mini classes and snippets that you need every day.
Laravel Searchy makes user driven searching easy with fuzzy search, basic string matching, Levenshtein Distance and more.
URI manipulation library
This bundle adds a Twig Extension with a filter for automatically converting urls and emails in a string to html links
PHP implementation of a Fine granularity Diff engine
Prettifies a JSON string for human readability
StringTemplate is a very simple string template engine for php. I've written it to have a thing like sprintf, but with named and nested substutions.
RUtils is a Russian-specific string utils (transliteration, numeral is words, russian dates, typography)
Abstract state-based string parser
Java like StringBuilder implementation for PHP
The Hoa\String library.
A string terminated by one or more disallowed characters