String Utilities

Apache Commons Text is a library focused on algorithms working on strings.

Library to convert Objects to and from String

Implementation of various string similarity and distance algorithms: Levenshtein, Jaro-winkler, n-Gram, Q-Gram, Jaccard index, Longest Common Subsequence edit distance, cosine similarity...

Java library for efficient string matching against a large set of keywords

This is a lightweigth library that does nothing but parse a string to a given type. Supports most of the java classes, such as Integer, File, Enum, Float and also generic types as well, such as List<Integer>, Set<File> etc. Also possible to register your own parsers.

stringmetric-core

a "String" library for shredding sensitive data after use

Generate random strings based on a pattern

Library of string metrics, such as the Damerau-Levenshtein distance

An advanced String.format