Business & Utility Calculators

WhatsApp Link Generator

Create direct WhatsApp chat links with pre-filled messages instantly. Generate QR codes for your WhatsApp business link.

Online GST Calculator

Calculate exact GST amounts for inclusive and exclusive prices. Supports Indian GST slabs: 3%, 5%, 12%, 18%, and 28%. See CGST and SGST breakdown.

Margin Calculator

Calculate gross margin, profit, and markup percentage. Essential tool for retail, ecommerce, and businesses.

Discount & Sales Tax Calculator

Easily calculate the final price of an item after applying a discount percentage. Optionally add sales tax or VAT.

Freelance Hourly Rate Calculator

Calculate exactly how much you should charge per hour as a freelancer to hit your target annual income.

Dividend Yield Calculator

Calculate the dividend yield percentage of a stock to see how much cash it pays out relative to its share price.

ROI Calculator (Return on Investment)

Calculate your Return on Investment (ROI) and annualized growth rate (CAGR) for any financial asset or business venture.

Gold Value Calculator

Calculate the value of gold jewellery based on weight, purity (24K/22K/18K/14K), making charges, and GST. Get accurate market-based estimates.

Invoice & Bill Generator

Create professional invoices instantly with our free online invoice generator. 5 premium themes, logo upload, GST support, line items, and PDF download. No signup required.

Salary Slip Generator

Generate professional salary slips instantly with our free online tool. Includes company logo, employee details, earnings/deductions breakdown, PF, ESI, TDS, and PDF download.

Quotation & Estimate Generator

Create professional quotations and estimates instantly. Logo upload, GST, line items, and PDF download. No signup required.

Experience Letter Generator

Generate professional experience certificates instantly. Company letterhead, employee details, formal letter format, and PDF download.

Profit Margin Calculator

Calculate gross profit margin, markup percentage, and revenue required to hit a target margin.

YouTube Money Calculator

Calculate your estimated YouTube channel earnings per day, month, and year based on daily views and RPM.

E-way Bill Validity Calculator

Calculate E-way bill validity based on transport distance for Normal and ODC Cargo in India. Instant expiry date calculation.

Live Currency Converter

Convert currencies instantly with real-time live exchange rates. Supports USD, INR, EUR, GBP, and 150+ global currencies.