Tool library
All Tools
45 free, fast and secure tools — search to find exactly what you need.
QR Code Generator
Create custom QR codes for text, URLs, email, phone numbers and WiFi, then download as PNG.
Password Generator
Create strong, random passwords with adjustable length and character options, plus a strength meter.
UUID Generator
Generate one or many RFC 4122 version 4 UUIDs and copy them instantly.
JSON Formatter & Validator
Beautify, validate and minify JSON with clear error reporting.
Base64 Encoder / Decoder
Encode and decode Base64 for text and files, with full Unicode support.
GST Calculator
Add or remove GST across all Indian slabs with a clear CGST/SGST breakdown.
UPI QR Code Generator
Create your UPI QR code online — convert UPI ID to a scannable payment QR for GPay, PhonePe, Paytm and every UPI app.
Image Compressor
Compress JPG, PNG and WebP images in your browser without uploading them.
Image Resizer
Resize images to exact dimensions with optional aspect-ratio locking.
XML Sitemap Generator
Turn a list of URLs into a valid XML sitemap and download it instantly.
EMI Calculator
Calculate monthly EMI, total interest and full repayment for any loan in India.
SIP Calculator
Estimate mutual fund SIP returns, invested amount and future value over time.
Percentage Calculator
Find X% of Y, percentage increase, decrease and difference between two values.
Age Calculator
Find your exact age from date of birth in years, months and days.
Unit Converter
Convert length, weight, temperature, area, volume and speed units instantly.
FD Calculator
Calculate fixed deposit maturity amount, interest earned and effective yield for Indian banks.
RD Calculator
Calculate recurring deposit maturity value and total interest for monthly RD instalments in India.
PPF Calculator
Calculate PPF maturity amount, interest earned and year-by-year growth for annual deposits.
HRA Calculator
Calculate tax-exempt HRA under Indian income tax rules for metro and non-metro cities.
Loan Calculator
Calculate loan EMI, total interest, processing fees and full repayment for any Indian loan.
Discount Calculator
Calculate discount amount, final sale price and savings from percentage or flat discounts.
Profit Margin Calculator
Calculate gross profit, margin percentage and markup from cost and selling price.
Break-even Calculator
Calculate break-even point in units and revenue from fixed costs, price and variable cost.
Invoice Generator
Create professional invoices with line items, totals and print-ready layout — free, no sign-up.
GST Invoice Generator
Create GST-compliant invoices with tax breakdown, HSN and print-ready format for India.
Word Counter
Count words, characters, sentences and estimate reading time instantly.
Case Converter
Convert text to uppercase, lowercase, title case, camelCase and more.
Lorem Ipsum Generator
Generate placeholder Lorem Ipsum text by words, sentences or paragraphs.
Slug Generator
Turn titles into clean, SEO-friendly URL slugs automatically.
Timestamp Converter
Convert Unix timestamps to human-readable dates and back.
Regex Tester
Test regular expressions against sample text with live match highlighting.
URL Encoder
Percent-encode text and URLs for safe use in query strings and paths.
URL Decoder
Decode percent-encoded URLs and query strings back to readable text.
MD5 Generator
Generate MD5 hashes from text or files for checksums and lookups.
SHA-256 Generator
Generate SHA-256 hashes from text or files for secure checksums.
JWT Decoder
Decode and inspect JWT header and payload without verifying signatures.
SQL Formatter
Format and beautify SQL queries with consistent indentation and casing.
XML Formatter
Format, validate and minify XML with clear error reporting.
CSV to JSON Converter
Convert CSV data to JSON arrays with configurable delimiter options.
JSON to CSV Converter
Convert JSON arrays to CSV for spreadsheets and data exports.
Text Diff Checker
Compare two text blocks side by side and highlight additions and deletions.
Meta Tag Generator
Generate essential HTML meta tags for title, description and robots.
Open Graph Generator
Generate Open Graph meta tags for rich social media link previews.
Schema Markup Generator
Generate JSON-LD structured data for rich search results.
Color Converter
Convert colors between HEX, RGB, HSL and other formats instantly.