Best Regular Expressions Apps

RegEx Lab: Regular Expressions

Test regular expressions

$0.99

$1.99 | 50% OFF

This app allows users to test and experiment with regular expressions. It offers syntax highlighting, customizable match colors, and a detailed results list. Features include a replace function, dark and light themes, and a helpful cheatsheet for quick reference.

Swagbucks: Earn Real Rewards

Play Fun Games & Take Surveys

Free

Earn cash and gift cards by sharing your opinions through surveys, playing games, and shopping. Discover deals and get cashback on purchases. Redeem rewards for PayPal or various popular gift cards.

TikTok - Videos, Shop & LIVE

Watch, discover and stream!

Free

Discover and create short-form videos, stream LIVE content, and shop for products from brands and small businesses. This platform inspires creativity and joy through personalized content feeds and easy-to-use editing tools.

Regex Parse & Replace Dev Tool

Regular Expression Validator

Free

This tool validates regular expressions, highlights matches in text, and summarizes captured groups. It also allows for text replacement based on defined regex patterns and replacement strings.

RegExpress

Powerful Regex Testing Tool

Free

This app is a comprehensive tool for building, testing, and debugging regular expressions. It offers real-time matching, syntax highlighting, and supports multiple regex flavors. Learn and practice with tutorials, puzzles, and challenges.

YouTube

Videos, Music and Live Streams

Free

Watch and subscribe to a vast array of videos, from music and gaming to news and learning. Discover trending content, connect with creators, and even upload your own videos. Offers options for ad-free viewing and exclusive perks.

Regex Go

Master Regex with Regex Go!

Free

This app simplifies the creation of complex text patterns using a drag-and-drop interface. It leverages modern Swift frameworks to make regular expressions accessible to users without prior coding experience, enhancing efficiency and the joy of coding.

Text Workflow: Clean any Text

Convert, format & automate

Free

Automate repetitive text editing tasks with a powerful yet user-friendly tool. Create custom workflows by combining over 45 transformation actions to format, clean, and convert text. All processing is done on-device for enhanced security and privacy.

RegEspresso

by Yichen Cao

Free

Test regular expressions with ease. Input your regex pattern and source text to see matches highlighted in real-time. A straightforward tool for developers and anyone working with text patterns.

RegEx - Learning

Fastest way to learn!

Free

Master regular expressions with interactive lessons and real-world challenges. This app guides you from beginner to expert, offering hands-on exercises and a live tester to solidify your understanding of complex patterns.

Samurai Search: Text/PDF files

iCloud sync, Search, Preview

Free

Efficiently search text and PDF files across your device, iCloud, and external storage. Preview matched files or open them in other applications. Supports advanced search options like regular expressions.

RegEchse

by Artur Hellmann

Free

Test and refine your regular expressions with an innovative highlighted view that clarifies complex patterns. This tool also offers powerful search and replace functionality for efficient text manipulation.