Business Tools — free online tools

Free tools for business productivity and marketing

Running a business requires constant decision-making across marketing, finance and operations. Our free business tools provide the most commonly needed utilities — from generating QR codes for marketing materials to calculating loan repayments and analysing percentage changes in business metrics.

QR Code Generator

QR codes have become a standard element of both digital and physical marketing. Customers can scan a QR code with any smartphone camera to instantly open a website, view a menu, download an app or access a discount code. Our QR code generator creates high-resolution QR codes entirely in your browser — your URL or text is never sent to any external server. Download the QR code as a PNG file and embed it in business cards, posters, product packaging, invoices or event signage.

Loan and EMI Calculator

Businesses regularly evaluate loans for equipment purchases, property, working capital and expansion. Understanding the monthly EMI, total interest cost and total repayment amount before signing a loan agreement is essential for cash flow planning. Our EMI calculator shows all three figures instantly as you adjust the loan amount, interest rate and repayment period. Use it to compare offers from multiple lenders side by side.

Percentage Change Calculator

Business reports and presentations frequently require percentage change calculations — revenue growth versus the previous quarter, cost reduction as a percentage of budget, conversion rate improvement, or stock price movement. The percentage calculator handles all these scenarios with five calculation modes, showing both the formula and the result so you can include the workings in spreadsheets and reports.

• QR Code Generator — Generate QR codes for URLs, contact details, WiFi, text and business campaigns.
• Password Generator — Generate strong, random passwords with custom length and character sets including uppercase, lowercase, numbers and symbols.