ACH5 Online Toolbox Navigation

JSON Tools

• JSON Formatter
• JSON Formatter (Vertical)
• JSON Formatter (Horizontal)
• JSON Minify & Escape
• JSON to C# Class
• JSON to Java Class
• JSON to Go Struct
• SQL to Java Class
• XML & JSON Converter
• Excel/CSV to JSON
• JSON to Excel/CSV
• JSON to GET Params
• JSON to YAML

Formatting & Conversion

• HTML Formatter/Compressor
• CSS Formatter/Compressor
• JS Formatter/Compressor
• JS Encrypt/Decrypt
• JS Obfuscator
• SQL Formatter/Compressor
• PHP Formatter
• XML Formatter/Compressor
• C# Formatter
• Java Formatter
• SQL Formatter
• Python Formatter
• Ruby Formatter
• C Formatter
• C++ Formatter
• Perl Formatter
• VBScript Formatter
• Html to JS
• Html/JS Converter
• HTML Escape Tool
• Html to C#/JSP
• Html to PHP
• Html to ASP/Perl
• Excel to HTML Table
• HTML Table Generator
• HTML/UBB Converter
• HTML/Markdown Converter
• Regex Tester
• Regex Code Generator
• HTML Filter
• Common Regex Patterns
• Regex Syntax Quick Reference
• Run Js/html/css
• Xpath Tool

Encryption, Decryption & Encoding

• MD5 Encryption Tool
• URL Encode (Hex)
• Xunlei/Xunfeng URL Encrypt/Decrypt
• Base64 Encrypt/Decrypt
• Escape Encrypt/Decrypt
• Symmetric Encrypt/Decrypt
• AES Encrypt/Decrypt
• DES Encrypt/Decrypt
• RC4 Encrypt/Decrypt
• Rabbit Encrypt/Decrypt
• TripleDES Encrypt/Decrypt
• SHA/SHA256 Encryption
• Hashing & Encryption Tools
• Morse Code Encrypt/Decrypt
• Password Generator
• UUID Generator
• GUID Generator
• htpasswd Generator
• QR Code Generator
• Barcode Generator
• IP/Long Converter
• Image to Base64
• UTF-8 to GBK
• Unicode/ASCII Converter
• ASCII Encode/Decode
• URL Encode/Decode
• Native/Unicode Converter
• KeyCode Generator
• Android KeyCode
• Keyboard Test Tool

Text & Numbers

• HTML Editor Online
• Auto Article Formatting
• Article Content Scraper
• Simplified-Traditional Converter
• Pinyin Converter
• Leet Speak Converter
• Text Replacer
• Text Diff Tool
• Word Count Tool
• Vertical Text Tool
• Text Flipper
• Content De-duplicator
• Text Effects Tool
• String Compression Tool
• CamelCase to Snake_case
• Fullwidth to Halfwidth Converter
• Case Converter (English)
• RMB to Words Converter
• Random Number Generator
• Unix Timestamp Converter
• Base Converter
• RGB Color Converter

Network

• IP Lookup
• Websocket Test
• Browser Info
• Public DNS
• Regional Public DNS
• China Telecom DNS
• China Unicom DNS
• China Mobile DNS
• China Tietong DNS
• CERNET DNS
• US DNS

Webmaster

• WeChat Domain Checker
• htaccess to Nginx
• Desktop Shortcut Generator
• REM to PX Converter
• Favicon Generator
• Meta Tag Generator
• Auto Refresh URL
• Color Palette
• Gzip Compression Test
• Dead Link Checker
• Whois Lookup
• ICP Record Lookup
• Meta Tag Analysis
• Keyword Density Checker
• HTTP Status Code Lookup

Calculators

• Interest Calculator
• Subnet Mask Calculator
• Scientific Calculator
• Area Converter
• Calorie Converter
• Volume Converter
• Pressure Converter
• Power Converter
• Length Converter
• Temperature Converter
• Time Converter
• Speed Converter
• Angle Converter
• Data Size Converter
• Density Converter
• Force Converter

Miscellaneous

• Online Doodle Pad
• Online Clock
• World Clock
• World Capitals
• World Currencies
• World Dialing Codes & Time Zones
• World Holidays
• Chinese Ethnic Groups
• Chinese Dynasties Timeline
• Special Characters
• Today in History

Reference List

• Common User-Agents
• Content-Type Reference
• Request Methods Overview
• HTTP Headers Guide
• HTTP Status Codes
• ASCII Reference
• HTML Special Character Escapes
• Common Port Numbers
• Bootstrap Icons
• Android Manifest Permissions
• Linux Common Commands