Generators

UUIDs, passwords, placeholder text, sample data and palettes.

• Slug Generator — Create clean, URL-safe slugs with transliteration and custom separators.
• UUID Generator — Bulk-generate v4 and time-ordered v7 UUIDs; validate and inspect existing ones.
• Password Generator — Cryptographically random passwords and passphrases with entropy estimates.
• Lorem Ipsum — Placeholder words, sentences or paragraphs, as plain text, HTML or Markdown.
• Random Data — Synthetic records — names, emails, dates, numbers — as JSON, CSV or NDJSON.
• Random ID — NanoID-style IDs, ULIDs, hex tokens and random strings with custom alphabets.
• Color Palette — Build palettes from a base color: shades, complementary, triadic and more.
• CSS Gradient — Design linear, radial and conic gradients visually and copy the CSS.
• Contrast Checker — WCAG 2.x contrast ratio and AA/AAA pass/fail for text and UI colors.