Quotation Generator — Create Professional Quotations & Estimates (HTML/CSS/JS)

Free Quotation Generator — Professional Quotations in Minutes

Stop wasting hours formatting quotations in Excel or Word. Quotation Generator is a free, ready-to-use web app that creates professional, print-ready quotations & estimates — right in the browser, with zero backend and zero signup.

Type your business and client details, add line items, and watch the quotation build itself live: automatic totals, GST calculation, amount-in-words, quote numbering, validity dates and terms — all done for you.

Features

• Live quotation preview — every keystroke updates a professional, print-style quotation instantly
• Smart line items — quantity × rate with per-item discount % and automatic line totals
• Automatic GST — 0%, 5%, 12%, 18% or 28% tax applied to the subtotal automatically
• Amount in words — Indian numbering (Lakh / Crore), e.g. "Rupees Forty Eight Thousand Nine Hundred Seventy Only"
• Auto quote numbering — QT-0001, QT-0002… with date and auto-calculated validity period
• Save, print & PDF — quotes saved in the browser (localStorage, no server); one-click print stylesheet, XSS-safe inputs, mobile responsive

What's Inside

• index.html — the complete app (editor + live quotation preview)
• style.css — modern styling + print stylesheet
• app.js — totals engine, GST, amount-in-words, save/load logic (zero dependencies)
• README.txt — setup & usage guide

Setup (2 minutes)

No build step. Just open index.html in any browser — or run python3 -m http.server in the folder and open http://localhost:8000. Full guide is in README.txt. Perfect for freelancers, agencies, shops and small businesses that send quotations every week.

Need a Custom Website or Mobile App?

Downloading free code is just the start. Yadu Tech builds complete websites and mobile apps for businesses — design, development, deployment, all done for you.

👉 Chat on WhatsApp