All-in-one daily utility toolbox. Generate QR codes, secure passwords, and UUIDs; format and minify JSON/HTML/CSS/JS; calculate loans, GST, and age; and convert units, timestamps, and number bases with instant offline speed.
Create custom, high-resolution QR codes for links, WiFi, vCards, and text
Scan and decode QR codes instantly from webcam or uploaded images
Generate cryptographically strong, unbreakable passwords with entropy analysis
Shorten unwieldy web links with custom aliases and auto-generated QR codes
Encode special characters for query strings and decode percent-encoded URLs
Encode strings and files to Base64 data URIs or decode binary payloads
Format, validate, and beautify messy JSON data with custom indentation
Validate JSON syntax compliance, inspect depth, and check data integrity
Format nested HTML tags, clean inline whitespace, and indent code blocks
Beautify CSS stylesheets with standardized braces, colons, and indentation
Format and indent JavaScript and TypeScript source code blocks
Minify HTML templates, strip whitespace, and eliminate comments for faster web loading
Compress CSS stylesheets, strip comments and unused spaces to boost performance
Minify JavaScript scripts by stripping comments, indentation, and extra whitespace
Generate RFC 4122 compliant UUID v4 and timestamp-based UUID v7 identifiers
Generate cryptographically random numbers within custom ranges for raffles and simulations
Convert Unix Epoch timestamps to ISO 8601, UTC, local time, and relative dates
Fast Epoch to human date and human date to Epoch conversion tool
Compare times across global business hubs and cities with day/night indicators
Calculate exact age in years, months, days, total hours, and birthday countdown
Calculate total days, weeks, business days, and weekends between two dates
Calculate percentage proportions, percent of totals, and percent change
Calculate monthly loan EMI, total interest, and yearly amortization schedules
Calculate Goods & Services Tax, add/remove tax slabs, and split CGST & SGST
Multi-category converter for Length, Weight, and Temperature metrics
Convert distance and length across meters, kilometers, miles, feet, and inches
Convert mass between kilograms, pounds, grams, ounces, and metric tons
Convert temperatures between Celsius (°C), Fahrenheit (°F), and Kelvin (K)
Live foreign exchange rates across USD, EUR, INR, GBP, JPY, and CAD
Convert Binary (Base 2) to Decimal, Hexadecimal, and Octal numbers
Convert standard Decimal (Base 10) integers to Binary, Hexadecimal, and Octal
Convert Hexadecimal (Base 16) strings to Decimal, Binary, and Octal
Everything you need to know about our general utilities.