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
Verify age using real-time biometrics and government ID checks. Confirm identity without sharing personal information. Instantly validate age for age-restricted services.
Learn by analyzing birth dates to determine personal patterns. Calculate and interpret Palaces charts. Track planetary influences and daily horoscopes. Share results and save reports for future reference.
Quickly open a new tab to capture fleeting ideas or important information. Automatically save the latest entry to prevent data loss. Format text into clean Markdown or structured JSON with instant conversion and syntax highlighting.
The app is a tree and text editor for JSON, JSON5, and JSON Lines data. It allows users to create, visualize, modify, validate, format, and save JSON documents.
Calculate ratio by inputting grind size and brewing time. Adjust water temperature and extraction level. Save preferred settings and share ratios with others.
Calculate payments based on home price, loan amount, or monthly budget. Estimate monthly payments and total interest. Adjust loan terms and view detailed breakdowns. Compare different scenarios. Save and share calculations for informed decisions.
Track expenses by connecting bank accounts and credit cards. Auto-categorize transactions to identify spending patterns. View daily spending breakdowns, recurring charges, and transaction history. Set budgets and monitor progress over time.
The app displays a user's data cap through four cat expressions. It helps users develop a habit of checking data usage within limits, featuring a cute design and key statistics.
View test results, track pickups and deliveries, and check payment details. Download historical records of produced . Manage data related to production and transactions.
Create from photos or new images. Select and edit sticker size and style. Share via iMessage with contacts. Add text or emojis to . Save to camera roll for future use.
Access Cisco IOS commands for router and switch configuration. View syntax, description, mode, and examples. Includes configuration guides with visual aids.
Calculate net earnings by entering sale price and fees. View detailed fee breakdown including fees. Add custom costs like shipping. Calculate PayPal, international, and preferred seller transactions. Save all inputs for future use.
Track performance by logging hole and measuring shot distances using GPS. Analyze round data to identify strengths and areas for improvement. View detailed breakdowns based on handicap.
Organize and sort scores with customizable ranking criteria. Input test scores and measured values. Export in spreadsheet format. Set thresholds for performance categories. Share results via email or messaging.
Solve mathematical expressions and check calculations. Support hand-written exponential notation. Convert units between different systems. Calculate engineering formulas for mechanical, civil, chemical, and electrical fields.
Add featuring AI robots to messages. Choose from happy bots and curious cyborgs. Update regularly. Share animated expressions in chats. Customize sticker packs for different moods.
Access and download a collection of emojis and avatar images featuring a specific character. Search for popular expressions and profile pictures. Share images directly from the .
Add animated to messages with a tap. Choose from various poses and colors. Share in popular messaging apps. Customize animations and expressions. Easily integrate into conversations.
Add playful to messages. Choose from various poses and expressions. Customize with different moods and occasions. Share in messaging apps. Include dynamic graphics for lively conversations.
The app allows users to preview thousands of quilting patterns on their quilt. Users can select a quilt from their camera roll and choose thread color and patterns using tags.