Is InvoBill free to use?

Yes, InvoBill is completely free to use for generating GST invoices online. No signup or credit card required.

Can I download invoices as PDF?

Yes, you can instantly download your invoice as a PDF without signing up or creating an account.

Does InvoBill support GST invoices for Indian businesses?

Yes, InvoBill is specifically designed for Indian freelancers and businesses. It supports GST calculations, GSTIN fields, and generates tax-compliant invoices as per Indian tax law.

InvoBill is built and maintained by MaaJanki Web Tech, a web development and digital marketing agency based in Bettiah, Bihar, India.

Does InvoBill support multi-currency invoices?

Yes, InvoBill supports multiple currencies including INR, USD, EUR, GBP, AED and more, making it suitable for Indian businesses working with international clients.

Can I send invoices via WhatsApp?

Yes, InvoBill includes a WhatsApp invoice sender feature that lets you share your invoice PDF directly to any WhatsApp contact without leaving the tool.

All articlesTips & Tricks

How to Send an Invoice via WhatsApp in India (Free Method)

May 10, 20264 min read

WhatsApp is how India does business. If your clients are on WhatsApp — and most Indian clients are — sharing your invoice there is faster, more personal, and gets read sooner than email. Here's how to do it for free.

Method 1: Use InvoBill's WhatsApp Share Button (Recommended)

Open InvoBill's WhatsApp Invoice Sender.
Fill in your business details, client details, and line items.
Click the WhatsApp button in the toolbar.
On mobile: the invoice PDF is shared directly via WhatsApp's native share sheet.
On desktop: the PDF downloads to your device and WhatsApp Web opens with a pre-filled message — attach the PDF from your Downloads folder.

InvoBill also supports adding a UPI QR code to your invoice, so your client can scan and pay directly via Google Pay, PhonePe, or Paytm — without needing to manually type your UPI ID.

Method 2: Download PDF and Share Manually

Create your invoice in InvoBill.
Click Download PDF.
Open WhatsApp on your phone or WhatsApp Web.
Open the client's chat → tap the attachment icon → select "Document" → choose your PDF.
Send with a message like: "Hi, please find your invoice attached. UPI payment to: yourname@upi. Thank you!"

WhatsApp Invoice Tips for Indian Freelancers

Add UPI to the invoice — InvoBill auto-generates a scannable UPI QR code if you enter your UPI ID. Clients love one-tap payment.
Send immediately after delivery — Don't wait for end of month. Send the invoice the same day you finish the work.
Follow up in 24 hours — A simple "Hi, just checking if you received my invoice" message doubles response rates.
Name your PDF clearly — InvoBill names files as "Invoice-INV-001.pdf" automatically — don't rename it to something vague.
Use WhatsApp Business — Set up a catalog and auto-replies to look more professional.

Why WhatsApp Invoicing Works for Indian SMBs

India has over 500 million WhatsApp users. Unlike email (which has spam filters and low open rates), WhatsApp messages have a 98% open rate and are typically read within 5 minutes. For small businesses, local traders, and freelancers billing Indian clients, WhatsApp invoicing is simply faster and more effective.

Try InvoBill's free WhatsApp invoice sender — create and share your first invoice in under 2 minutes.