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
Calculate with a dual-line display showing input and result simultaneously. Use percentage and backspace functions. Choose from 18 color themes. Enter multi-line equations. Automatically format scientific expressions. Access via Split View.
Turns iPhone or iPad into an LED message display. Type and display scrolling text for visibility in crowds. Includes emoticons for adding expressions directly in the keyboard. Share messages via social media or email.
Manage D&D 5e with instant search and detailed information. View spell descriptions, components, and effects. Access illustrations and organize spell lists for quick reference during gameplay.
Access electrical codes and standards for residential, commercial, and industrial applications. Search for wiring diagrams, safety protocols, and equipment specifications. View detailed explanations of electrical systems and components.
Secure network environment by identifying connected devices and detecting threats. Test wifi and internet speeds with one-click analysis. View detailed device information including IP address and type. Monitor network performance and delay metrics.
A port knocking tool that sends predefined sequences to specific hosts. Users can set passwords, validate knocks, import/export host lists, and launch apps automatically.
Learn new words and expressions through interactive lessons. Train accent by repeating phrases and receiving feedback. Develop listening skills with audio exercises. Practice speaking with text-to-speech and voice recognition.
Test smartphone or tablet performance with diagnostic tools. Register protection plan and enable AI-powered SmartSaver for reward earning. Monitor device health and receive diagnostic results.
Pattern metronome offers five selectable types: Son, Rumba, Afro (6/8) styles, and Bossa Nova. Displays patterns in traditional notation with beat highlighting. Supports 3:2 and 2:3 ratios. Adjust tempo from 40 to 200 BPM with precise timing.
JSON Formatter validates and beautifies JSON data. Regex Tester allows testing and debugging patterns with live results. Text Diff Viewer compares text side-by-side. clean data, test patterns, and compare text without switching apps.
Roll with customizable modifiers and advantage/disadvantage settings. View detailed results and save preset combinations for quick access. Includes realistic 3D models and damage calculations for tabletop RPGs.
Capture thoughts and notes without distractions or ads. Encrypt and store notes locally with end-to-end encryption. Add text, audio, images, PDFs, and math expressions. Organize notes into folders and attach documents.
Create custom wallpapers with scaling and resizing options on various backgrounds. Choose from color, gradient, pattern, bokeh, and text effects. Apply parallax effect for all iPhone and iPad devices.
Learn cultural norms and etiquette from various countries through interactive quizzes. Test knowledge on local customs, traditions, and social behaviors. Receive instant feedback and explanations after each question. Share results on social media.
Roll virtual in 3D with support for custom creation and standard notation. Select from preloaded for RPGs or input custom rolls. Save frequently used expressions for quick re-rolling.
View previous calculation results and edit entries by selecting numbers or symbols. Recalculate expressions for error correction. Import past results into new calculations. Add remarks to important records.
A provides therapy with 10+ preset patterns including typhoon and breeze. Users can adjust intensity and select modes through a menu. The controls a built-in motor for portable relaxation anywhere.
Videos for AI-generated content using advanced analysis. Identify synthetic features like inconsistencies in lighting, motion, or facial expressions. Share results directly or save reports for verification purposes.
And inspect HTTP/ traffic directly from iOS or iPad devices. Decrypt and view request/response data in plain text with JSON syntax highlighting. Share traffic to macOS for advanced inspection.