Developer Tools
Fast browser-side helpers for JSON, XML, HTML, SQL, tokens, URLs, and plain text transformations commonly needed during development and debugging.
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All Developer Tools
J
JSON Formatter
Validate and pretty-print JSON with clear errors.
X
XML Formatter
Format XML into readable indented output.
S
SQL Formatter
Format SQL queries for better readability.
H
HTML Formatter
Beautify HTML snippets with consistent indentation.
C
Code Minifier
Minify HTML, CSS, or JavaScript snippets quickly.
B
Base64 Encode / Decode
Convert text to and from Base64.
J
JWT Decoder
Decode JWT header and payload locally in the browser.
U
URL Encoder / Decoder
Encode or decode URL-safe strings and query values.