Free Online Tools

Fast, free utilities that run in your browser — no sign-up needed.

• Free QR Code Generator — Create custom QR codes for links, text, Wi-Fi and contact cards instantly. Free, no sign-up, runs in your browser.
• Free Invoice Maker — Make professional invoices in minutes and download them as PDF. Free online invoice generator, no sign-up required.
• Free Payslip Maker — Generate salary slips and payslips with earnings, deductions and net pay, then download as PDF. Free and private.
• EMI Calculator — Calculate your monthly loan EMI, total interest and amortization schedule for home, car or personal loans.
• Strong Password Generator — Generate strong, random passwords with custom length and characters. Created locally in your browser for privacy.
• Unit Converter — Convert length, weight, temperature, area, volume, speed and more instantly with this free online unit converter.
• Cycle Tracker — Track your menstrual cycle and predict upcoming periods and fertile windows. Free, private, runs in your browser.
• Color Tools — Pick colors, generate palettes and convert between HEX, RGB and HSL. Browse Pantone-style colors for your designs.
• Typing Speed Test — Test your typing speed and accuracy in words per minute. Free online typing test with instant results.
• JSON & Text Studio — Format, validate and minify JSON, and transform text: case conversion, word count, cleanup and more.