Generate hard-to-crack passwords for accounts, email, Wi-Fi and work services. Passwords come from the cryptographic random number generator crypto.getRandomValues. No password is ever sent over the internet.
Following NIST guidance and the advice of security experts, a strong password should be at least 14–16 characters long, mix uppercase and lowercase letters, numbers and symbols, and never be reused across accounts. Generating it locally with a cryptographic generator protects you from passwords being intercepted over the network.
Beautify and format SQL queries, indent clauses, minify to 1 line for PostgreSQL, MySQL, and ClickHouse client-side.
Calculate color contrast ratios for text and backgrounds per WCAG 2.2 AA/AAA accessibility standards with live previews.
Inspect and decode JSON Web Tokens locally: inspect header, payload claims, and token expiration dates safely.
Test and debug regex patterns with live match highlights, capture groups, regex flags, and cheatsheets.
Visual gradient designer with angle controls, trendy color presets, and 1-click CSS and Tailwind class export.
Format, validate, and minify JSON data with custom indentation (2/4 spaces) and syntax error diagnostics.
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Tips are voluntary and do not unlock anything — all tools stay free.
Network fee is paid in your wallet. Always check the address before sending.
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