Online sensitive-word checking and filtering: detect whether text contains prohibited or sensitive terms, with one-click sanitization to replace such words with "*" (customizable), producing clean and appropriate text.
Online Chinese-character-to-pinyin conversion: convert Chinese characters into pinyin form, including Mandarin tone marks. For example: “我爱我的祖国” => “wŏ ài wŏ de zŭ guó”
Online string encryption (DM5/SHA), online encryption of strings; encrypt strings using algorithms such as MD5, SHA1, SHA224, SHA256, SHA384, SHA512, Hmac-MD5, Hmac-SHA1.
Online conversion of numeric money amounts to uppercase Chinese characters: convert numeric RMB amounts into written Chinese amounts, e.g.: 100.1 -> 壹佰元壹角
Online Simplified-to-Traditional converter, offering two-way conversion between simplified and traditional Chinese characters (automatically detects whether the text is simplified or traditional). For example: "我爱我的祖国" => "我愛我的祖國"
Online English letter case converter, providing mutual conversion between uppercase and lowercase English letters. For example: "I love my motherland" => "I LOVE MY MOTHERLAND"
