Free Tools

Generate strong, random passwords instantly — all processing happens in your browser. Nothing is sent to any server. Mode Random Pronounceable Passphrase Length Uppercase (A-Z) Lowercase (a-z) Numbers (0-9) Symbols (!@#$...) Exclude ambiguous (0/O, l/1/I) Exclude chars: Word count Capitalize words Append number Separator: Generate password(s) at once (max 20) Output Strength -- Click Generate Copy ↻ Generate Copy All History (session only) Clear No passwords generated yet. How It Works Passwords are generated entirely in your browser using the Web Crypto API (crypto.getRandomValues()), which produces cryptographically secure random values. No data is ever sent to a server. ...

Check how strong your password really is — entropy, estimated crack time, pattern detection, and improvement suggestions. All analysis runs locally in your browser; nothing is ever transmitted. Enter Password 👁 ⚠ This is one of the most commonly used passwords — avoid it! 🔒 All analysis is done locally. Your password never leaves your device. ...

Plan your retirement with confidence. Enter your details below to estimate your savings at retirement, monthly income, and whether you’re on track to meet your goals — no account required. Scenario Preset Conservative Moderate Aggressive Your Details Current Age Retirement Age Current Savings ($) Total already saved for retirement Monthly Contribution ($) Expected Annual Return (%) Expected Inflation Rate (%) Desired Monthly Income in Retirement ($) Life Expectancy Calculate ...

Phone Number Formatter & Validator Single Number Bulk Formatter Country Code Reference Phone Number Country United States (+1) Canada (+1) United Kingdom (+44) Japan (+81) Germany (+49) France (+33) Australia (+61) South Korea (+82) China (+86) India (+91) Brazil (+55) Mexico (+52) Italy (+39) Spain (+34) Netherlands (+31) Singapore (+65) Hong Kong (+852) Taiwan (+886) New Zealand (+64) South Africa (+27) International Copy National Copy E.164 Copy RFC 3966 Copy Digits Only Copy Country for all numbers United States (+1) Canada (+1) United Kingdom (+44) Japan (+81) Germany (+49) France (+33) Australia (+61) South Korea (+82) China (+86) India (+91) Brazil (+55) Mexico (+52) Italy (+39) Spain (+34) Netherlands (+31) Singapore (+65) Hong Kong (+852) Taiwan (+886) New Zealand (+64) South Africa (+27) Paste phone numbers (one per line) Format All Clear Copy Results Country dial codes, trunk prefixes, and typical number lengths for reference. ...

Pixel Art Editor Draw on a grid, choose colors, export PNG — fully offline, no sign-up. ...

Draw pixel art in your browser — no sign-up, no install. Choose your grid size, pick colors, and download your creation as a PNG. ...

Measure distances and positions directly on your screen. Drag the ruler to set a measurement, track your cursor’s exact pixel coordinates, detect your screen’s DPI, and customize the ruler’s color and length — all without installing anything. Orientation: Horizontal Vertical Both Length: 500 px Color: Units: px cm in DPI: detecting… Reset x: 0   y: 0 Measurement — pixels Centimeters — cm Inches — in Screen DPI — dots per inch How to use: Hover to track cursor position. Click and drag inside the ruler area to measure a distance. The ruler snaps to the selected orientation. Adjust length, color, and unit above. ...

Generate placeholder images instantly in your browser. Set width, height, background color, text color, and custom label — then download as PNG or JPEG. No uploads, no sign-up, fully client-side. Preset Sizes ...

Settings Dimensions (px) × Presets Common 150×150 300×250 400×300 800×600 1200×630 1920×1080 Social Media FB Cover Twitter Header Instagram Post Instagram Story LinkedIn Post YouTube Thumb Ad Banners Leaderboard Half Page Skyscraper Mobile Banner Full Banner Background Color Text Color Custom Text (leave blank for auto) Font Size (px) 0 = auto Preview 300 × 250 px Download PNG Copy Data URL Copied! Related Free Tools Color Contrast Checker Favicon Generator Base64 Image Encoder Aspect Ratio Calculator CSS Gradient Generator

Stay focused and accomplish more with this free browser-based Pomodoro timer — no downloads or sign-ups needed. Customize your work and break intervals, track your daily focus sessions, and receive audio notifications when each phase ends. ...