U
UITLY
Password Generator

Free Secure Password Generator

Generate cryptographically strong passwords, memorable passphrases, and secure PINs instantly. All passwords are created locally in your browser — never sent to any server.

100% Private

Generated locally using crypto.getRandomValues()

Multiple Types

Passwords, passphrases, and PINs in one tool

Strength Meter

Real-time strength score with crack time estimate

Bulk Generate

Create up to 50 passwords at once, download as .txt

Generate Your Secure Password

Customize length, character types, and complexity to create the perfect password for any account — with a real-time strength indicator.

Password Generator
Generate cryptographically secure passwords, passphrases, and PINs — never sent to any server

Password Options

Advanced

Only !@#$%^&*()

Remove i, I, l, 1, O, 0

Bulk Generator

1
100% Secure: All passwords are generated locally in your browser using the crypto.getRandomValues() API. Nothing is ever sent to our servers. Your passwords stay on your device.

Password Security Best Practices

Use Unique Passwords

Never reuse passwords across different sites — a breach on one exposes all.

Aim for 16+ Characters

Longer passwords are exponentially harder to crack than short ones.

Use a Password Manager

Store your passwords in a manager like Bitwarden, 1Password, or Dashlane.

Enable 2FA Everywhere

Two-factor authentication protects you even if your password is compromised.

21 Free Tools No Signup Required

Your Complete Design & Optimization Suite

Every tool runs entirely in your browser no uploads, no servers, no accounts. Fast, private, and free forever.

Design Tools

Colors, typography, CSS, SVG & more

Color Palette Generator

Popular

Generate beautiful color schemes using color theory algorithms monochromatic, complementary, triadic, and more.

  • 6 harmony types with HEX/RGB/HSL
  • One-click copy & unlimited palettes
  • WCAG accessibility contrast checking

Gradient Generator

Build stunning CSS gradients visually linear, radial, and conic and copy production-ready code instantly.

  • Linear, radial & conic gradients
  • Live CSS output with copy button
  • Unlimited color stops & angle control

Font Pairing

Discover expert Google Fonts combinations curated for optimal readability and aesthetic harmony.

  • 800+ professional pairings by mood
  • Live preview with custom text
  • Direct Google Fonts integration

CSS Generator

Generate production CSS visually flexbox, grid, typography, border, and box shadow with live preview.

  • Flexbox & Grid layout builder
  • Typography, border & shadow controls
  • CSS + Tailwind utility output

SVG Editor

Upload, edit, optimize, and convert SVG files entirely in your browser. Export clean SVG or React JSX.

  • Edit fill, stroke, dimensions, viewBox
  • Remove metadata & minify up to 70%
  • Convert SVG to JSX component

Favicon Generator

Generate favicons in all required sizes from any image PNG, ICO, and Apple Touch icons in one click.

  • All sizes: 16×16 to 512×512
  • ICO, PNG & Apple Touch export
  • No upload required 100% in browser

Design Token Generator

Build a complete design token system colors, spacing, typography, and shadows and export JSON or CSS variables.

  • Color, spacing & typography tokens
  • JSON & CSS custom property export
  • Tailwind config extension output

Optimization & Analysis

Images, accessibility, spacing & readability

Image Optimizer

Popular

Compress images up to 90% smaller WebP, AVIF, JPEG, PNG with filters, cropping, and rotation. 100% private.

  • WebP/AVIF/JPEG/PNG compression
  • Precision crop, rotate & filters
  • 100% client-side no uploads

Background Remover

AI

Remove image backgrounds instantly using on-device AI no uploads, no account. Download transparent PNG.

  • AI-powered accurate removal
  • Works on people, products & objects
  • Runs entirely in your browser

UI Shadow Generator

Generate a mathematically consistent shadow elevation system and export CSS variables or Tailwind config.

  • 3–10 elevation levels with live preview
  • 4 presets: Material, Soft, Sharp, Glow
  • CSS custom properties + Tailwind output

UI Spacing Scale

Build a harmonious spacing scale based on mathematical ratios and export it as CSS or Tailwind config.

  • Major second, golden ratio & more
  • Live ruler visualization per step
  • CSS & Tailwind spacing export

Border Radius Checker

Preview and compare border radius values in real time across multiple shapes and sizes.

  • Individual corner control
  • Live shape preview with real UI elements
  • CSS & Tailwind output

Color Contrast Checker

Check foreground/background color contrast ratios against WCAG AA and AAA accessibility standards.

  • WCAG AA & AAA compliance check
  • Live preview with real text samples
  • Suggested accessible color alternatives

UI Readability Analyzer

Analyze typography readability font size, line height, measure, and contrast with actionable improvement tips.

  • Flesch-Kincaid readability scoring
  • Font, spacing & contrast analysis
  • Actionable improvement suggestions

Links & Marketing

URLs, QR codes, tracking & security

URL Shortener

Links

Shorten any URL instantly with browser history, QR code export, and zero server tracking.

  • Instant URL shortening
  • Browser history & QR export
  • Zero server tracking

QR Code Generator

Custom QR codes for URLs, WiFi, vCards & more. Add colors, logo, download PNG or SVG.

  • URL, WiFi, vCard & more types
  • Custom colors & logo upload
  • PNG & SVG export

UTM Builder

Marketing

Build GA4-ready UTM tracking URLs with smart presets, validation, and CSV history export.

  • GA4-ready UTM parameters
  • Smart presets & validation
  • CSV history export

URL Cleaner

Privacy

Strip 50+ tracking parameters (UTM, fbclid, gclid, msclkid) with before/after comparison.

  • Removes 50+ tracking params
  • Before/after comparison view
  • One-click clean & copy

Link Preview Generator

SEO

See how your URL appears on Twitter, Facebook, LinkedIn & WhatsApp. Check OG metadata.

  • Social media preview simulation
  • OG metadata extraction
  • Card validator

Password Generator

Security

Cryptographically secure passwords, passphrases & PINs. All generated locally — never sent anywhere.

  • Crypto-secure generation
  • Passphrases & PINs supported
  • 100% local processing

Bio Link Builder

Creator

Build a link-in-bio page with live mobile preview, custom themes, and downloadable HTML.

  • Live mobile preview
  • Custom themes & styling
  • Downloadable HTML export

All tools are 100% free forever

No account, no subscription, no hidden limits. Every tool processes your data locally in the browser.

More tools added regularly