What is This Invoice Generator?
The Invoice Generator by WorldOfTools lets you create professional, GST-compliant invoices and download them as PDFs — entirely in your browser. Whether you're a freelancer, small business owner, consultant, or agency, you can generate a clean invoice in under 2 minutes with no account, no watermark, and no cost.
All invoice data is processed locally in your browser using JavaScript. Your client details, pricing, and GSTIN are never sent to any server. Your business data stays 100% private.
How to Create a GST Invoice — Step by Step
1
Fill Your Business Details — Add your name/business name, address, GSTIN, email, and optionally upload your company logo.
2
Add Client Details — Enter the billing name, address, and client GSTIN. All fields appear on the final invoice.
3
Add Line Items — Click "Add Item" for each product or service. Enter quantity, unit price, discount %, and GST rate. Amounts are auto-calculated.
4
Choose GST Type — Select CGST+SGST for intra-state or IGST for inter-state transactions. The tool splits GST automatically.
5
Preview & Download PDF — Click Preview Invoice to review, then Download PDF to save a print-ready file. Done!
Frequently Asked Questions
Can I create a GST invoice for free?
Yes — 100% free, no login required, no watermark. Just fill the form and download your PDF invoice.
Is my invoice data saved or uploaded anywhere?
No. All processing happens entirely in your browser. Your business details, client details, and GSTIN never leave your device.
Does it support both CGST+SGST and IGST?
Yes. Select "CGST+SGST" for intra-state transactions (same state) or "IGST" for inter-state. The calculator automatically splits the tax correctly.
Can I add my company logo to the invoice?
Yes — click the logo upload area, choose your image (PNG/JPG/SVG), and it will appear in the invoice preview and the downloaded PDF.
What is a proforma invoice?
A proforma invoice is a preliminary bill sent before goods or services are delivered. It's not a legal tax document — it's used to confirm order details. Our generator supports proforma, tax invoice, receipt, and credit note formats.
Can I create invoices in USD or other currencies?
Yes. Use the Currency dropdown to select INR, USD, EUR, GBP, or AED. The selected symbol appears throughout the invoice.