All Tools

GST Calculator

Free online GST calculator to calculate GST amount for any product or service.

EMI Calculator

Calculate your monthly EMI for home loan, car loan, or personal loan.

SIP Calculator

Calculate SIP returns, total investment, and maturity amount for mutual fund investments.

FD Calculator

Calculate Fixed Deposit returns, maturity amount and interest earned.

Compound Interest Calculator

Calculate compound interest and see how your money grows over time.

Discount Calculator

Calculate discount price and savings. Find final price after discount percentage.

Tip Calculator

Calculate tip amount and split bills. Perfect for restaurants and group dining.

Profit Margin Calculator

Calculate profit margin, markup, and selling price for your products.

Simple Interest Calculator

Calculate simple interest and total amount. SI = P × R × T / 100.

CAGR Calculator

Calculate Compound Annual Growth Rate. Measure investment returns over time.

📚

Education

(8 tools)

Percentage Calculator

Calculate percentages easily. Find percentage of numbers, percentage increase, decrease and more.

Ratio Calculator

Calculate and simplify ratios. Find equivalent ratios and solve proportion problems.

Average Calculator

Calculate mean, median and mode. Find average of multiple numbers.

Factorial Calculator

Calculate factorial of any number. n! = n × (n-1) × ... × 1

LCM Calculator

Calculate Least Common Multiple of numbers. Find LCM for 2 or more numbers.

HCF/GCD Calculator

Calculate Highest Common Factor of numbers. Find GCD for 2 or more numbers.

CGPA Calculator

Calculate CGPA from grades. Convert percentage to CGPA and vice versa.

Square Root Calculator

Calculate square root of any number. Find √x instantly with precision.

❤️

Health

(3 tools)

❤️

BMI Calculator

Calculate your Body Mass Index (BMI) instantly. Check if your weight is healthy for your height.

health

❤️

BMR Calculator

Calculate Basal Metabolic Rate. Know how many calories your body burns at rest.

health

❤️

Ideal Weight Calculator

Find your ideal body weight based on height and gender. Multiple formula support.

health

🖼️

Image

(2 tools)

🖼️

Image Compressor

Compress images online for free. Reduce image file size without losing quality.

image

🖼️

Image Resizer

Resize images online for free. Change image dimensions easily.

image

💻

Developer

(20 tools)

JSON Formatter

Format and beautify JSON data online. Validate and prettify your JSON.

Base64 Encoder

Encode and decode Base64 data online. Convert text to Base64 and vice versa.

URL Encoder & Decoder

Encode and decode URLs online. Convert special characters to URL-safe format.

JWT Decoder

Decode JWT tokens online. View header, payload, and signature of JSON Web Tokens.

SQL Formatter

Format and beautify SQL queries online. Make your SQL readable and well-structured.

JSON Minifier

Minify JSON by removing whitespace. Compress JSON to single line.

JSON to CSV Converter

Convert JSON data to CSV format online. Export JSON arrays to spreadsheet-ready CSV.

JSON to YAML Converter

Convert JSON to YAML format online. Transform JSON objects to clean YAML syntax.

JSON Diff Checker

Compare two JSON objects and find differences. See what changed between JSON versions.

XML Formatter

Format and beautify XML online. Make XML readable with proper indentation.

XML to JSON Converter

Convert XML data to JSON format. Transform XML to clean JSON output.

HTML Formatter

Format and beautify HTML code. Make HTML readable with proper indentation.

CSS Formatter

Format and beautify CSS code online. Make CSS clean and organized.

JavaScript Beautifier

Format and beautify JavaScript code. Make JS readable and well-structured.

Code Minifier

Minify HTML, CSS, and JavaScript code. Reduce file size for production.

HTML Entity Encoder/Decoder

Encode and decode HTML entities. Convert special characters to HTML-safe format.

Unicode Converter

Convert text to Unicode and Unicode to text. Support for all Unicode characters.

Hex to Text Converter

Convert hexadecimal to text and text to hexadecimal. Easy encoding tool.

SQL Minifier

Minify SQL queries by removing unnecessary whitespace and comments.

Regex Tester

Test regular expressions online. Match, highlight, and extract patterns from text.

📅

General

(2 tools)

📅

Date Difference Calculator

Calculate days, weeks, months between two dates. Find exact date differences instantly.

general

📅

Age Calculator

Calculate exact age in years, months, days. Find your precise age from birth date.

general

📝

Text

(17 tools)

Word Counter

Count words, characters, sentences and paragraphs in your text.

Case Converter

Convert text between uppercase, lowercase, title case, sentence case and more.

Character Counter

Count characters with and without spaces. Get detailed text statistics.

Sentence Counter

Count sentences in your text. Analyze sentence structure and length.

Line Counter

Count lines in your text. Count empty lines, non-empty lines and total lines.

Reading Time Calculator

Estimate how long it takes to read your text. Perfect for blog posts and articles.

Duplicate Remover

Remove duplicate lines from text. Clean up lists and remove repeated entries.

Whitespace Remover

Remove extra spaces, tabs, and newlines. Clean up messy text formatting.

Text Reverser

Reverse text, words, or sentences. Flip your text in different ways.

Text Sorter

Sort lines alphabetically or numerically. Organize lists and data.

Lorem Ipsum Generator

Generate placeholder text for designs and mockups. Create dummy content instantly.

Markdown to HTML

Convert Markdown text to HTML. Transform MD formatting to HTML tags.

HTML to Markdown

Convert HTML to Markdown format. Strip HTML tags and get clean Markdown.

Strip HTML Tags

Remove all HTML tags from text. Extract clean text content from HTML.

Text to Slug Converter

Convert text to URL-friendly slug. Create SEO-friendly URLs from text.

Add Line Numbers

Add line numbers to text. Perfect for code snippets and documentation.

Remove Line Breaks

Remove line breaks and make text single line. Join paragraphs together.

📐

Unit Converters

(15 tools)

Meter to Feet Converter

Convert meters to feet instantly. 1 meter = 3.28084 feet.

KM to Miles Converter

Convert kilometers to miles instantly. 1 km = 0.621371 miles.

Inch to CM Converter

Convert inches to centimeters. 1 inch = 2.54 cm.

KG to Pounds Converter

Convert kilograms to pounds. 1 kg = 2.20462 lbs.

Celsius to Fahrenheit Converter

Convert Celsius to Fahrenheit. °F = (°C × 9/5) + 32.

Liter to Gallon Converter

Convert liters to gallons. 1 liter = 0.264172 gallons (US).

Square Meter to Square Feet

Convert sq meters to sq feet. 1 m² = 10.7639 ft².

KMPH to MPH Converter

Convert km/h to mph. 1 km/h = 0.621371 mph.

Data Storage Converter

Convert between bytes, KB, MB, GB, TB. Digital storage units.

Time Unit Converter

Convert between seconds, minutes, hours, days. Time conversion tool.

Length Converter

All-in-one length converter. Convert between all length units.

Weight Converter

Convert between all weight units. kg, gram, pound, ounce, ton.

Temperature Converter

Convert between Celsius, Fahrenheit, Kelvin. All temperature scales.

Area Converter

Convert between all area units. Sq meter, sq feet, acre, hectare.

Speed Converter

Convert between all speed units. km/h, mph, m/s, knot, mach.

🎲

Generators

(15 tools)

Random Number Generator

Generate random numbers within a range. Perfect for games, contests, and sampling.

UUID Generator

Generate random UUID v4. Create unique identifiers for databases and applications.

Password Generator

Generate strong random passwords. Customize length, symbols, numbers for security.

Random Name Generator

Generate random full names. Create realistic first and last names for testing.

Random Email Generator

Generate random email addresses. Perfect for testing and development.

Random Phone Generator

Generate random phone numbers. Create test phone numbers in various formats.

Random Address Generator

Generate random addresses. Create complete addresses for testing.

Random String Generator

Generate random strings. Create random text of any length for tokens and keys.

Random Date Generator

Generate random dates within a range. Create test dates for databases.

Random Color Generator

Generate random colors. Get HEX, RGB, HSL values for design inspiration.

Lorem Ipsum Generator

Generate Lorem Ipsum placeholder text. Create dummy content for designs.

Random Credit Card Generator

Generate valid test credit card numbers. For payment gateway testing only.

Random PAN Number Generator

Generate valid format PAN card numbers. For Indian tax testing.

Random User Agent Generator

Generate random browser user agents. For web scraping and testing.

Random JSON Generator

Generate random JSON data. Create test data for APIs and development.

🔐

Security

(10 tools)

MD5 Hash Generator

Generate MD5 hash of any text. Create 128-bit message digest instantly.

SHA256 Hash Generator

Generate SHA-256 hash. Create secure 256-bit hash for any text.

SHA512 Hash Generator

Generate SHA-512 hash. Create 512-bit secure hash for maximum security.

HMAC Generator

Generate HMAC hash with secret key. Create keyed-hash message authentication code.

Password Strength Checker

Check password strength. Analyze security level and get improvement tips.

BCrypt Hash Generator

Generate BCrypt password hash. Industry standard for password hashing.

Checksum Calculator

Calculate file checksums. Verify file integrity with MD5, SHA hashes.

CRC32 Calculator

Calculate CRC32 checksum. Error-detecting code for data integrity.

PIN Generator

Generate secure random PINs. Create 4-8 digit PINs for cards and security.

Certificate Decoder

Decode X.509 SSL certificates. View certificate details and validity.

🎨

Color Tools

(6 tools)

HEX to RGB Converter

Convert HEX color codes to RGB. Get red, green, blue values from hex.

RGB to HEX Converter

Convert RGB values to HEX color code. Get hex from red, green, blue.

Color Palette Generator

Generate beautiful color palettes. Create harmonious color schemes for design.

CSS Gradient Generator

Generate CSS gradients. Create linear and radial gradients with live preview.

Color Contrast Checker

Check color contrast ratio for accessibility. WCAG AA/AAA compliance checker.

Color Picker

Pick any color and get HEX, RGB, HSL values. Interactive color selection tool.

📋

Formatting

(6 tools)

Number Formatter

Format numbers with commas, decimals, currency symbols. Easy number formatting.

Currency Formatter

Format numbers as currency. INR, USD, EUR, GBP with proper symbols.

Date Formatter

Format dates in multiple styles. Convert date formats easily.

Phone Number Formatter

Format phone numbers with country codes, spaces, dashes. Standardize phone formats.

CSV Formatter

Format CSV data as table. Pretty print CSV with alignment and column view.

Table Generator

Generate HTML and Markdown tables. Create formatted tables for web and docs.

🔧

Utility

(6 tools)

Online Stopwatch

Online stopwatch with start, stop, lap. Accurate time measurement tool.

Countdown Timer

Set a countdown timer. Get alerted when time runs out. Perfect for tasks.

Pomodoro Timer

Pomodoro technique timer. 25 min work, 5 min break cycles for productivity.

Decision Maker

Can't decide? Add options and let the wheel decide. Random choice picker.

Dice Roller

Roll virtual dice. D4, D6, D8, D10, D12, D20. Perfect for board games.

Coin Flipper

Flip a virtual coin. Heads or tails random generator with animation.