Flutter Gems
Flutter Gems is a curated list of 6000+ useful Dart & Flutter packages that are categorized based on functionality.
Top Flutter Parsing and Other Text Utilities packages
Last updated: November 15, 2024
Text Parsing is the process of analyzing a string of symbols in natural language such as english.
The complete list of Dart and Flutter Text Parsing, Text Utility and String Utility packages is provided below.
characters
Dart 3 compatible 👍 418
Maintenance Status: Good
String replacement with operations that are Unicode/grapheme cluster aware.
string_validator
Dart 3 compatible 👍 416
Maintenance Status: Good
Dart library for validating and sanitizing strings, especially those from user input.
petitparser
Dart 3 compatible 👍 317
Maintenance Status: Good
A dynamic parser framework to build efficient grammars and parsers quickly.
quran
Dart 3 compatible 👍 254
Maintenance Status: Good
Quran text, translation, audio URLs, and details of pages, juz, surah, ayah, place of revelation etc.
diacritic
Dart 3 compatible 👍 254
Maintenance Status: Good
Removes common accents and diacritical signs from a string by replacing them with an equivalent character.
phone_numbers_parser
Dart 3 compatible 👍 188
Maintenance Status: Good
Dart library for parsing phone numbers. Inspired by Google's libphonenumber and PhoneNumberKit for ios.
string_scanner
Dart 3 compatible 👍 185
Maintenance Status: Good
A class for parsing strings using a sequence of patterns.
money2
Dart 3 compatible 👍 179
Maintenance Status: Good
Money and Currency classes with fixed precision maths, parsing and formatting.
string_similarity
Dart 3 compatible 👍 113
Maintenance Status: Good
Finds degree of similarity between two strings, based on Dice's Coefficient, which is mostly better than Levenshtein distance.
fuzzywuzzy
Dart 3 compatible 👍 111
Maintenance Status: Good
An implementation of the popular fuzzywuzzy package in Dart, to suit all your fuzzy string matching/searching needs!
languagetool_textfield
Dart 3 compatible 👍 85
Maintenance Status: Good
The LanguageTool TextField package is a spell-checker designed for Flutter apps. This is useful for apps that need text input like messaging, notes, and email.
smart_text_flutter
Dart 3 compatible 👍 81
Maintenance Status: Good
A Flutter plugin used to detect links in texts using NSDataDetector on iOS and TextClassifier on Android
money_formatter
Dart 3 compatible 👍 79
Maintenance Status: Good
MoneyFormatter is a Flutter extension to formatting various types of currencies according to the characteristics you like, without having to be tied to any localization.
numeral
Dart 3 compatible 👍 66
Maintenance Status: Good
A Dart library for Format number into beautiful string, Format the number into a beautiful, readable and short string.
charset_converter
Dart 3 compatible 👍 56
Maintenance Status: Good
Charset/encoding converter that uses underlying platform - no external dependencies
pretty_diff_text
Dart 3 compatible 👍 54
Maintenance Status: Good
PrettyDiffText is wrapper of RichText which shows differences between two texts visually. It uses Google's diff-match-patch library.
format
Dart 3 compatible 👍 54
Maintenance Status: Good
A package for formatting Dart strings like a format method in Python.
humanizer
Dart 3 compatible 👍 49
Maintenance Status: Good
A library to convert Dart values into human-friendly representations.
change_case
Dart 3 compatible 👍 49
Maintenance Status: Good
An extension on String for the missing methods for camelCase, PascalCase, Capital Case, snake_case, param-case, CONSTANT_CASE and others.
strings
Dart 3 compatible 👍 48
Maintenance Status: Good
Provides a set of String related aimed at extending the core String class and provide safer methods for working with nullable strings and strings in general.
string_contains
Dart 3 compatible 👍 48
Maintenance Status: Good
Package provides light widgets[for Linkify, Clean] and string scanner extensions on a string to check it contains bad words/urls/links/emails/phone numbers/#hashtags/@mentions etc.
flutter_regex
Dart 3 compatible 👍 41
Maintenance Status: Good
The regex library supports emojis, 50+ country IDs, usernames, email, URL, image formats, date-time, CVV, and whitespace patterns, and 1000+ more.
currency_formatter
Dart 3 compatible 👍 41
Maintenance Status: Good
A package to easily format money. It supports setting a custom currency symbol and format, using some of the inbuilt ones for the main currencies or using the system one.
kana_kit
Dart 3 compatible 👍 37
Maintenance Status: Good
A Dart library for for detecting and transliterating Hiragana, Katakana, and Romaji.
safe_text
Dart 3 compatible 👍 36
Maintenance Status: Good
A Flutter package for filtering out bad words from text inputs.
common_utilities
Dart 3 compatible 👍 35
Maintenance Status: Good
A Dart language Common Utility package, that makes your code faster,easier and cleaner. contains lots of useful functions for Dart primitive types (support all Flutter platforms)
dartarabic
Dart 3 compatible 👍 34
Maintenance Status: Good
A specific Arabic language library ported to dart from Python, provides basic functions to manipulate Arabic letters and text.
clipboard_watcher
Dart 3 compatible 👍 31
Maintenance Status: Good
This plugin allows Flutter apps to watch clipboard changes.
string_extensions
Dart 3 compatible 👍 28
Maintenance Status: Good
Useful String extensions to save you time in production. Feel free to contribute with PR.
auto_hyphenating_text
Dart 3 compatible 👍 28
Maintenance Status: Good
A text widget that automatically adds hyphenation. It was designed as a drop-in replacement for the default text widget.
youtube_parser
Dart 3 compatible 👍 26
Maintenance Status: Good
A minimalist library that extracts IDs from all kinds of YouTube urls
flutter_charset_detector
Dart 3 compatible 👍 25
Maintenance Status: Good
Detect and decode the charset (character encoding) of text bytes
country
Dart 3 compatible 👍 24
Maintenance Status: Good
Generated country class with country_generator using countries.
bluesky_text
Dart 3 compatible 👍 10
Maintenance Status: Good
Provides the easiest and most powerful way to analyze the text for Bluesky Social.
text_parser
Dart 3 compatible 👍 8
Maintenance Status: Good
A Dart package for flexibly parsing text into easy-to-handle format according to multiple regular expression patterns.
ordinal_formatter
Dart 3 compatible 👍 7
Maintenance Status: Good
Ordinal formatter is a simple tool to covert numbers into their localised ordinal form. Example: 2 -> 2nd
linkify
Dart 3 compatible 👍 151
Maintenance Status: Average
Low-level link (text, URLs, emails, phone numbers, user tags) parsing library in Dart.
tiengviet
Dart 3 compatible 👍 84
Maintenance Status: Average
Converts vietnamese language sign to unsigned easily. Give me a string vietnamese language, i will respond you string vietnamese unsigned.
persian_tools
Dart 3 compatible 👍 52
Maintenance Status: Average
An anthology of a variety of tools for the Persian language which you can use in all platform that dart supports
persian
Dart 3 compatible 👍 43
Maintenance Status: Average
Utilities and Humanizer for Persian language and culture. Includes some String extensions and PersianDate class.
namefully
Dart 3 compatible 👍 40
Maintenance Status: Average
A Dart utility for handling person names in a particular order, way, or shape.
korea_regexp
Dart 3 compatible 👍 33
Maintenance Status: Average
It is a package that makes it easier to handle Korean by using regular expressions.
petitparser_examples
Dart 3 compatible 👍 5
Maintenance Status: Average
A collection of example parsers, applications, and benchmarks that illustrate the PetitParser framework.
peg
Dart 3 compatible 👍 2
Maintenance Status: Average
A command line tool for generating (streaming, chunk, file) top-down parsers from a parsing expression grammars (PEG).
clipboard
Dart 3 compatible 👍 580
Maintenance Status: Poor
A flutter package that helps copy text to clipboard and paste from clipboard.
english_words
Dart 3 compatible 👍 547
Maintenance Status: Poor
Utilities for working with English words. Counts syllables, generates well-sounding word combinations, and provides access to the top 5000 English words by usage.
recase
Dart 3 compatible 👍 341
Maintenance Status: Poor
Changes the case of the input text to the desire case convention.
enum_to_string
Dart 3 compatible 👍 325
Maintenance Status: Poor
Better conversion of ENUMs to string. Dart has annoying EnumName.ValueName syntax when calling enum.toString, this package fixes that.
flutter_parsed_text
Dart 3 compatible 👍 266
Maintenance Status: Poor
A Flutter package to parse text and make them into multiple Flutter Text widget.
filesize
Dart 3 compatible 👍 170
Maintenance Status: Poor
A package to get humanized file sizes. Translate raw file size into human readable strings.
profanity_filter
Dart 3 compatible 👍 105
Maintenance Status: Poor
Simple filter to check and censor strings against profanity, obscene words. A default English words list is provided (LDNOOBW).
number_to_word_arabic
Dart 3 compatible 👍 55
Maintenance Status: Poor
A new Flutter package that allows converting Integer number to Arabic word, it supports numbers up to 99 Trillion.
turkish
Dart 3 compatible 👍 53
Maintenance Status: Poor
Turkish String upper-lower case converter and comparators for sorting
slugify
Dart 3 compatible 👍 44
Maintenance Status: Poor
Converts a string into a slug. Useful for URLs, filenames, IDs, and more.
path_to_regexp
Dart 3 compatible 👍 44
Maintenance Status: Poor
Converts a path such as '/user/:id' into a regular expression.
number_to_words
Dart 3 compatible 👍 41
Maintenance Status: Poor
Convert number into words by localeID
measure_size
Dart 3 compatible 👍 32
Maintenance Status: Poor
A widget that provides a callback that is triggered when its size changes
charcode
Dart 3 compatible 👍 32
Maintenance Status: Poor
Constants for ASCII and common non-ASCII character codes. Integer constants corresponding to the code points of individual characters.
nik_validator
Dart 3 compatible 👍 29
Maintenance Status: Poor
NIK Validator is a package that functions to parse Identity Card information in Indonesia
number_to_words_english
Dart 3 compatible 👍 27
Maintenance Status: Poor
A Flutter/Dart package that converts number to words (English language).
multiline
Dart 3 compatible 👍 27
Maintenance Status: Poor
Provides convenient access to multiline String records with method extensions.
diff_match_patch
Dart 3 compatible 👍 27
Maintenance Status: Poor
The Diff Match and Patch libraries offer robust algorithms to perform the operations required for synchronizing plain text.
reading_time
Dart 3 compatible 👍 26
Maintenance Status: Poor
A small dart library that predicts / calculates reading time like medium does .
rabbit_converter
Dart 3 compatible 👍 26
Maintenance Status: Poor
Rabbit Converter is a library to convert text between different Burmese Text Encodings (i.e. Zawgyi and Unicode).
word_selectable_text
Dart 3 compatible 👍 24
Maintenance Status: Poor
The WordSelectableText widget gives an easy way to select and highlight words.
style_random
Dart 3 compatible 👍 20
Maintenance Status: Poor
Random string generator with easy syntax and many complex options. Specify random string by many options like length, ends etc.
stringr
Dart 3 compatible 👍 19
Maintenance Status: Poor
Comprehensive string manipulation plugin for dart. Handles operations on latin, non latin and grapheme clusters alike! Features inspured from VocaJs
verbal_expressions
Dart 3 compatible 👍 18
Maintenance Status: Poor
A package that helps to construct difficult regular expressions.
us_states
Dart 3 compatible 👍 12
Maintenance Status: Poor
Simple Dart library to deal with state names and abbreviations.
template_string
Dart 3 compatible 👍 3
Maintenance Status: Poor
A simple command-line application.
clipboard_manager
👍 38
Maintenance Status: Poor
A flutter plugin to copy text to clipboard.
beautifulsoup
👍 28
Maintenance Status: Poor
A dart port of the famous python library beautifulsoup
edit_distance
👍 27
Maintenance Status: Poor
Implementation of string distance algorithms for advanced text comparison.
humanize
👍 22
Maintenance Status: Poor
A package for translating numbers and dates into a human readable format.