Hash Calculator
Generate MD5 and SHA1 hashes instantly for checksums and data verification.
Base64
Encode and decode Base64 strings. Perfect for binary data in text format.
URL Encode/Decode
Encode and decode URL strings with percent-encoding.
JSON Formatter
Format, prettify, and validate JSON with syntax checking.
Character Counter
Count characters, words, lines, and paragraphs in real-time.
Case Converter
Convert between UPPERCASE, lowercase, camelCase, snake_case, and more.
Unix Time
Convert between Unix timestamps and human-readable dates.
JWT Decoder
Decode JSON Web Tokens to inspect headers and payloads.
CIDR Calculator
Calculate subnet information from CIDR notation.
JSON Escape
Escape or unescape JSON strings for safe embedding.