Life

Simplified & Traditional Chinese Converter

Accurately convert between Simplified Chinese, Standard Traditional, Taiwanese Traditional, and Hong Kong Traditional Chinese. Supports custom dictionaries.

Chinese to Pinyin Converter

Convert Chinese characters (Hanzi) to Pinyin with tone marks or numbers. Features smart polyphone recognition and a dedicated name mode.

Random Chinese Name Generator

Bulk generate random Chinese names by gender, length, and surname for novels, games, and character design.

Noise Detector

Measure environmental noise decibel levels in real-time using your device's microphone. Evaluate noise levels at home, in the office, or in public spaces to protect your hearing.

Fuel Consumption Calculator

Calculate key data like fuel consumption per 100km (L/100km) and cost per kilometer based on your driving distance, fuel volume, and gas price.

Random Email Batch Generator

Generate correctly formatted random email addresses in bulk, with customizable domains and prefix rules — ideal for testing sign-ups and protecting privacy.

Bra Size Calculator

Accurately calculate your cup and bra size using your bust and underbust measurements to find the perfect fitting bra.

Bulk Random Phone Number Generator

Free online random phone number generator. Batch generate up to 100 virtual phone numbers with custom prefixes for US and international formats. Ideal for software testing, data population, and privacy protection.

Text Case Converter

Online text case converter supporting multiple modes including uppercase, lowercase, and title case.

Chinese ID Number Extractor

Quickly locate and extract mainland China ID numbers from any text. Supports both 15-digit and 18-digit formats and includes a total count.

Vehicle Inspection Date Calculator

Automatically calculate your vehicle inspection schedule and next due date based on vehicle type and initial registration date.

Chinese Dynasty Timeline & Historical Eras Chart

Quickly look up the years, historical capitals, and modern locations of Chinese dynasties.

English Name Generator

Generate random English names for characters, accounts, or pets. Features gender filtering and quantity control.

Shipping Address Parser

Smartly extract structured information like province, city, district, street, name, phone number, and ID from raw text for data entry and cleaning.

Bulk Random User Agent Generator

Bulk generate browser and device User-Agent strings to simulate real user environments and effectively bypass anti-scraping detection.

License Plate Abbreviation Lookup

Look up the license-plate abbreviation for every province and city in China, plus the specific region each trailing letter code belongs to.

Bulk Two-Factor ID Card Verification

Bulk verify name and ID number matches while parsing gender, date of birth, and registered address. Ideal for enterprise real-name authentication and risk management.

Hengshui Style English Handwriting Worksheet Generator

Easily generate custom Hengshui style English handwriting practice sheets online. Supports letter tracing and multiple export formats for printing.

Phone Number Extractor

Quickly extract phone numbers from text. Supports multiple formats and automatically filters invalid digits.

Chinese ID Card Verification

Verify if a Chinese ID card name and number match. Perfect for real-name authentication.