How do I use Random Generator?
Open the tool, add your input, review the live preview, and download or copy the final output. No account is required for basic use.
Smart, global random tool: numbers, list pick/shuffle, dice, coin, dates, colors, yes/no, UUID, random strings. Multi-industry presets (gaming, retail, events,
Generate random numbers, names, lists, dice rolls and coin flips online free. Fast, secure random generator with instant results for every free and easy to use.
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Generate random numbers, names, lists, dice rolls and coin flips online free. Fast, secure random generator with instant results for every free and easy to use.
Last updated: Mar 14, 2026
Calculate exact age (years, months, days), total days, life stage, zodiac, next birthday. Export Excel/PDF. Mobile-friendly.
Smart global barcode generator: CODE128, EAN-13, UPC, CODE39, ITF-14, more. Industry presets (retail, healthcare, logistics). Download SVG/PNG, export Excel. Mobile-friendly.
Smart global palette generator: complementary, analogous, triadic, monochromatic & more. Industry presets (branding, web, fashion, UI/UX). Compare two palettes, contrast & WCAG insights, export CSS/JSON/Excel. Mobile-friendly.
Smart global date difference: years, months, days, total days, weeks, business days. Industry presets (project, HR, legal, travel). Include/exclude end date, scenario comparison, export Excel/PDF. Mobile-friendly.
Smart global Lorem Ipsum: words, sentences, or paragraphs. Industry presets (web, print, blog, legal). Scenario comparison, word count & reading time, export TXT/HTML/Excel. Mobile-friendly.
Convert between decimal, binary, octal, hex; Roman numerals, number-to-words
Open the tool, add your input, review the live preview, and download or copy the final output. No account is required for basic use.
Random Generator includes free usage on WebioTools. Limits may apply for high-volume usage depending on your plan.
WebioTools is privacy-first. Many operations run in-browser, and data handling follows the site's privacy policy.