XML
XML Tools Collection, including XML Formatter, XML Validator, XPath Tester, XSD Generator, XSL Transformer, XML to JSON Converter, JSON to XML Converter, and more. Free online XML processing tools.
XML Formatter
Free online XML formatter tool that beautifies and formats XML documents with proper indentation, making them easier to read, edit, and debug. Supports custom indentation levels and formatting options.
XPath Tester
Free online XPath tester tool that allows you to test and evaluate XPath expressions against XML documents. Verify XPath queries, extract data, and debug XPath expressions instantly.
XSL Transformer
Free online XSL transformer tool that converts XML documents to other formats like HTML, PDF, or text using XSLT stylesheets. Transform XML data with custom XSL templates instantly.
XML to JSON Converter
Free online XML to JSON converter tool that transforms XML documents into JSON format. Supports custom formatting options, attribute handling, and preserves data structure during conversion.
XML Generator
Free online XML generator tool that creates XML documents from templates or schemas. Generate valid XML files compliant with DTD, XSD Schema, and other XML standards with customizable options.
JSON
JSON Tools Collection, including JSON Formatter, JSON Validator, JSONPath Tester, JSONSchema Generator, JSON to XML Converter, XML to JSON Converter, and more. Free online JSON processing tools.
JSON Formatter
Free online JSON formatter that beautifies and formats JSON data with proper indentation and syntax highlighting. Makes JSON easier to read, edit, and debug. Supports custom indentation and compact formatting.
JSON Validator
Free online JSON validator that checks JSON documents against JSON Schema and validates syntax. Detects errors, validates structure, and ensures compliance with JSON standards. Instant validation results.
JSONPath Tester
Free online JSONPath tester that allows you to test and evaluate JSONPath expressions against JSON documents. Extract data, verify queries, and debug JSONPath expressions with instant results.
JSON to XML Converter
Free online JSON to XML converter that transforms JSON data into well-formed XML documents. Supports custom root elements, attribute mapping, and preserves data structure during conversion.
JSON to YAML Converter
Free online JSON to YAML converter that transforms JSON data into YAML format. Supports custom indentation, quote styles, and maintains data integrity during conversion. Instant conversion results.
JSON Generator
Free online JSON generator that creates JSON documents from JSON Schema or templates. Generate valid JSON data compliant with schemas, with customizable options for arrays, objects, and data types.
CSV
CSV Tools Collection, including CSV Formatter, CSV Validator, CSV to JSON, JSON to CSV, and more. Free online CSV processing tools for data conversion, format validation, and file generation.
CSV to JSON Converter
Free online CSV to JSON converter that transforms CSV files into JSON format. Supports custom delimiters, quote characters, and handles empty lines. Converts tabular data to structured JSON instantly.
CSV to XML Converter
Free online CSV to XML converter that transforms CSV files into well-formed XML documents. Supports custom delimiters, root elements, and converts tabular data to XML structure with proper formatting.
CSV Generator
Free online CSV generator that creates CSV files with customizable rows, columns, delimiters, and data types. Generate test data, sample CSV files, or structured CSV documents compliant with standards.
HTML
HTML Tools Collection, including HTML Formatter, HTML Validator, HTML to JSON Converter, and more. Free online HTML processing tools for code beautification, format validation, and format conversion.
YAML
YAML Tools Collection, including YAML Formatter, YAML Validator, YAML to JSON, JSON to YAML, and more. Free online YAML processing tools for format conversion, validation, and beautification.
YAML to JSON Converter
Free online YAML to JSON converter that transforms YAML files into JSON format. Supports custom indentation, preserves data structure, and handles YAML-specific features like anchors and aliases during conversion.
YAML to INI Converter
Free online YAML to INI converter that transforms YAML configuration files into INI format. Supports custom section depth, key delimiters, and maintains configuration structure during conversion.
INI
INI Tools Collection, including INI to JSON Converter, INI to Properties Converter, INI to YAML Converter, and more. Free online INI configuration file processing tools for format conversion and configuration management.
INI to JSON Converter
Free online INI to JSON converter that transforms INI configuration files into JSON format. Supports section handling, comment preservation, and converts INI key-value pairs to structured JSON data.
INI to Properties Converter
Free online INI to Properties converter that transforms INI configuration files into Java Properties format. Supports comment handling, special character escaping, and maintains configuration structure.
INI to YAML Converter
Free online INI to YAML converter that transforms INI configuration files into YAML format. Supports custom indentation, quote styles, and converts INI sections and keys to YAML structure.
Encoders & Cryptography
Encoding and Decoding Tools Collection, including Base64 Encoder/Decoder, File Encoder, Text to Hex Converter, Message Digest Encryption tools, and more. Free online encoding and encryption tools supporting various formats and algorithms.
Base64 Encoder/Decoder
Free online Base64 encoder and decoder tool that encodes text to Base64 format or decodes Base64 strings back to text. Supports URL-safe encoding, padding options, and handles various character encodings.
File Encoder
Free online file encoding tool that converts files between different character encodings like UTF-8, GBK, GB2312, and more. Detects file encoding automatically and converts files to target encoding formats.
Text to Hex Converter
Free online text to hexadecimal converter that converts text strings to hex format or decodes hexadecimal values back to text. Supports custom delimiters, prefixes, and various text encodings.
Message Digest Encryption
Free online message digest tool that generates hash values using various algorithms including MD5, SHA-1, SHA-224, SHA-256, SHA-384, SHA-512, SHA-3, RIPEMD160, and Whirlpool. Instant hash generation.
HMAC Encryption
Free online HMAC generator that computes Hash-based Message Authentication Codes using algorithms like HMAC-MD5, HMAC-SHA-1, HMAC-SHA-256, HMAC-SHA-384, HMAC-SHA-512, and HMAC-SHA-3.
Symmetric Encryption/Decryption
Free online symmetric encryption and decryption tool supporting AES, DES, 3DES, RC4, RC4Drop, Blowfish, Rabbit, and RabbitLegacy algorithms. Supports multiple modes (CBC, CFB, CTR, ECB, OFB) and padding schemes.
KDF Encryption
Free online Key Derivation Function tool that generates cryptographic keys using PBKDF2 and EvpKDF algorithms with various hash functions. Supports custom iterations, salt values, and key sizes.
Web
Web Tools Collection, including URL Encoder/Decoder, JWT Decoder, JWT Generator, and more. Free online web development tools for URL processing, JWT operations, and web-related functionalities.
URL Encoder/Decoder
Free online URL encoder and decoder tool that encodes URLs for safe transmission or decodes encoded URLs back to readable format. Supports component encoding, full encoding, and URL parsing with detailed breakdown.
JWT Decoder
Free online JWT decoder that decodes JSON Web Tokens and displays header, payload, and signature information. Validates token expiration, shows claims, and helps debug JWT tokens instantly.
JWT Generator
Free online JWT generator that creates JSON Web Tokens compliant with JWT standards. Supports custom headers, payload claims, signing algorithms (HS256, HS384, HS512), and expiration settings.