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Currency, crypto, BMI, Markdown, JSON, GST, and more. Works in your browser โ no account needed.
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All tools (47)
Percentage Calculator
Calculate percentages
NewDiscount Calculator
Sale price calculator
NewSalary Calculator
Annual to hourly
NewHeight Converter
Feet to CM
NewJSON Formatter
Format & validate JSON
Unit Converter
Length, weight, temp
Image Converter
JPG, PNG, WEBP
Roman Numerals
Roman โ Decimal
Simple Interest
Interest calculator
Compound Interest
Investment growth
Color Converter
HEX, RGB, HSL
Text Tools
Case, count, transform
Lorem Ipsum
Dummy text generator
Aspect Ratio
Screen dimensions
Binary Translator
Text โ Binary
Number Base
Binary, Hex, Decimal
File Size
Bytes to TB
Date Calculator
Days between dates
World Clock
Global time zones
Translator
50+ languages
GST Calculator
India GST rates
Profit Calculator
ROI & margin
One-Time Link
Self-destruct message
Text to Speech
Listen to text
QR Code Generator
Create QR codes
Password Generator
Secure passwords
Stopwatch
Timer & stopwatch
Energy Converter
Joule, kWh, Calorie
Power Converter
Watt, HP, kW
Pressure Converter
Bar, PSI, Pascal
NewBase64 Encoder
Encode & decode
NewHash Generator
SHA-256, SHA-512
NewUUID Generator
Random UUID v4
NewURL Encoder
Encode & decode URLs
NewEMI Calculator
Loan EMI
NewTip Calculator
Split bill & tip
NewWord Counter
Words, chars, reading time
NewMarkdown to HTML
Convert MD to HTML
NewHTML to Markdown
Convert HTML to MD
NewMarkdown Table Generator
Build MD tables visually
NewMarkdown Cheatsheet
Syntax reference & copy