Test regular expressions by inputting patterns and text. Validate syntax with instant feedback. Compare matches and view detailed breakdowns of pattern components. Export results and save tested expressions for future use.
by Ningbo ZhongSheng Information Technology Co., Ltd.★ 0.00 ratingsUtilitiesFreeData updated 2026-09-12
Track daily and weekly outdoor activity time with a . Set daily goals and view breakdowns by day. Compare totals with friends or family. Receive insights on the benefits of outdoor time.
Calculate vehicle ownership by including purchase price, insurance, maintenance, fuel, energy, and depreciation. Compare multiple vehicles to find the most economical option. Support for multiple currencies. View detailed charts and cost breakdowns.
Create vector patterns and graphics by specifying design elements. Generate copyright-free illustrations quickly. Integrate with Adobe Illustrator for seamless workflow. Adjust styles and colors for custom designs.
Write and format Markdown notes with code snippets, colored syntax highlighting, and embedded links or images. Export notes as plain text, Markdown, HTML, or PDF. Organize notes into folders and mark favorites. Compile code online in a playground.
Tuning software connects to a DSP. Users select songs from a USB drive. Adjust equalizer settings and save custom profiles. Monitor real-time audio feedback and apply effects. Export tuning configurations for future use.
Goals, assists, saves, and missed chances in or futsal games. Log player and nicknames. Compare performance across matches. Share results with teammates or friends.
Calculate printing costs for 3D printers by inputting filament price per spool and consumption. Track material usage and labor time. Generate detailed cost reports and export data for accounting purposes.
Flip a with realistic animations and haptic feedback. Choose between Heads or Tails. Support for nine languages. Shake phone to flip. Adjust sound settings. View results immediately.
Record and analyze dreams with AI to uncover symbolic meanings and subconscious patterns. Track emotions and sleep habits. Generate personalized insights and reflections. Export logs and share entries.
Code and test web projects with real-time preview and JavaScript console. Edit HTML, CSS, and JavaScript files. Debug code and test REST APIs. Manage projects and view live changes.
Make decisions by inputting questions and adding options. Use a spinning wheel to randomly select a choice. Quickly decide on meals, activities, clothing, or who to invite for dinner. Share results or save decisions for later.
Manage databases with support for multiple versions and SQLCipher. Use autocompletion and syntax highlighting. Export data to CSV, JSON, or XML. Import CSV files. Customize themes and format SQL code.
Send test notifications to iOS and Android devices. Configure messages with custom payloads. Support for APNs and FCM protocols. Manage multiple device tokens. View delivery status and logs. Export notification history.
The app simplifies Karnaugh Maps and Boolean expressions for engineering fields. It offers step-by-step simplification for Boolean expressions and functions, with multi-output minimization and circuit generation.
Convert HEX to RGB and vice versa. Enter or paste codes for instant conversion. Save favorite colors for future use. Sync colors across iOS and macOS devices via iCloud. Adjust values manually with sliders.
Provides a full web development environment for iOS. Edit code with syntax highlighting. Use built-in browser inspector for debugging. Manage Git repositories with cloning, branching, and commits.
Track facial expressions, eye blinks, mouth movements, and eyebrow changes in real-time. Capture finger movements and upper body posture. Use machine learning for accurate motion tracking. Enable virtual streaming with real-time motion data.
Display a fully customizable with IP and SI units. Plot HVAC processes using touch input. Save and email graphs. View detailed results and export data.