String Toolkit
  • JSON Formatter
  • Base64
  • Case Converter
  • URL Encode
  • Hash Generator
  • JWT Decoder
  • Word Counter
  • String Diff
  • HTML Entities
  • Lorem Ipsum
  • Markdown Preview

SvelteStrings

Developer string toolkit

JSON Formatter

Format, validate & explore JSON

Base64

Encode & decode Base64 strings

Case Converter

Transform text between cases

URL Encode

Encode & decode URL strings

Hash Generator

Generate MD5, SHA-1, SHA-256 hashes

JWT Decoder

Decode and inspect JWT tokens

Word Counter

Count words, characters & lines

String Diff

Compare two strings side by side

HTML Entities

Encode & decode HTML entities

Lorem Ipsum

Generate placeholder text

Markdown Preview

Write markdown, see it rendered