Utility Tools

Acronym Generator

Create an acronym from a phrase.

ASCII Table

Show the full ASCII character table.

Aspect Ratio Calculator

Calculate screen aspect ratio.

Binary Converter

Convert binary to decimal, hex and octal.

Break-Even Calculator

Calculate break-even point in units.

Country Codes

Browse ISO country codes.

Credit Card Validator

Validate a credit card number with Luhn.

CSS Box Shadow Generator

Generate a CSS box-shadow.

CSS Units Converter

Convert between px, em, rem and pt.

Currency Codes

Browse ISO currency codes.

Currency Formatter

Format a number as currency.

Email Validator

Check if an email address is valid.

Hashtag Generator

Turn text into hashtags.

IP Address Validator

Validate IPv4 or IPv6 addresses.

Number to Words

Spell a number out in English words.

Phone Number Validator

Validate a phone number format.

QR Code Generator

Generate a QR code from any text or URL.

Salary to Hourly

Convert annual salary to hourly rate.

Special Characters

Copy common special characters.

Blog Title Generator

Generate blog title ideas.

BMR Calculator

Calculate basal metabolic rate.

Body Fat Calculator

Estimate body fat percentage (Navy).

Bookmark HTML Generator

Generate an HTML bookmarks file.

Canonical Tag Generator

Generate a canonical link tag.

Crypto Profit Calculator

Calculate crypto profit or loss.

CSS Border Radius Generator

Generate a CSS border-radius.

CSS Button Generator

Generate a styled CSS button.

CSS Font Generator

Generate a CSS font-family rule.

CSS Gradient Text

Generate gradient text CSS.

CSS Text Shadow Generator

Generate a CSS text-shadow.

CSS Transform Generator

Generate a CSS transform rule.

CSS Transition Generator

Generate a CSS transition rule.

cURL Command Builder

Build a cURL command from options.

Data Transfer Time

Calculate data transfer time.

Depreciation Calculator

Calculate straight-line depreciation.

Distance Calculator

Calculate distance from speed and time.

Dividend Calculator

Calculate dividend income.

Download Time Calculator

Calculate download time from size and speed.

Electricity Cost Calculator

Calculate electricity cost.

Email Signature Generator

Generate an HTML email signature.

Favicon HTML

Generate favicon link tags.

Fraction to Percent

Convert a fraction to a percentage.

Freelance Rate Calculator

Calculate your minimum freelance rate.

Fuel Cost Calculator

Calculate trip fuel cost.

Hourly to Salary

Convert hourly rate to annual salary.

HTML Boilerplate

Generate an HTML5 boilerplate.

HTML Image Generator

Generate an HTML img tag.

HTML Link Generator

Generate an HTML anchor tag.

HTML Symbols

Browse common HTML entity symbols.

HTML Table Generator

Generate an HTML table from CSV.

HTML to Text

Strip HTML tags and keep plain text.

IBAN Validator

Validate an IBAN number.

Ideal Weight Calculator

Estimate ideal body weight.

JSON-LD Generator

Generate JSON-LD structured data.

Keyword Density

Analyze keyword frequency in text.

Language Codes

Browse ISO language codes.

Leet Speak

Convert text to leet (1337) speak.

Line Joiner

Join multiple lines into one with a separator.

Macro Calculator

Calculate daily macronutrient targets.

Margin Calculator

Calculate profit margin from cost and revenue.

Meeting Agenda Generator

Generate a meeting agenda template.

Meta Description Generator

Generate SEO meta descriptions.

Meta Tag Generator

Generate HTML meta tags for SEO.

Open Graph Generator

Generate Open Graph tags.

Ordinal Number Converter

Convert a number to its ordinal form.

Running Pace Calculator

Calculate pace from distance and time.

Percent to Fraction

Convert a percentage to a fraction.

Pig Latin

Convert English text to Pig Latin.

Redirect Rules Generator

Generate 301 redirect rules.

Resume Generator

Generate a simple Markdown resume.

Retirement Calculator

Estimate retirement savings.

robots.txt Generator

Generate a robots.txt file.

ROI Calculator

Calculate return on investment.

RSS Feed Generator

Generate an RSS 2.0 feed.

Sales Tax Calculator

Add sales tax to a price.

Scale Converter

Convert between map scale and distance.

XML Sitemap Generator

Generate an XML sitemap from URLs.

Slogan Generator

Generate a catchy slogan.

Social Share Links

Generate social media share links.

Split Bill Calculator

Split a bill among friends.

Stock Profit Calculator

Calculate stock profit or loss.

TDEE Calculator

Calculate total daily energy expenditure.

Unit Price Calculator

Calculate the price per unit.

URL Validator

Check if a URL is valid.

VAT Calculator

Calculate VAT from net or gross price.

Water Intake Calculator

Calculate daily water intake.

Weekly Planner Template

Generate a weekly planner template.

Word Scrambler

Scramble the letters of each word.

YouTube Tags Generator

Generate YouTube tag suggestions.