Kwibo is a sleek, free, zero-login GST bill generator designed for Indian shops, traders, freelancers, and MSMEs. It offers a simple, easy, and phone-first approach to creating GST-ready bills in seconds. A key feature is the ability to generate PDF bills that print in the customer's own language, including Hindi, Marathi, Bengali, Gujarati, Tamil, Telugu, or Kannada, ensuring readability for the recipient.

• Completely Free: Kwibo is free to use with no limits on the number of GST bills generated. There are no trials, paywalls, credit card requirements, or advertisements.

• Zero Login Required: No account, phone number, or OTP is needed. Users can start billing immediately upon opening the page.

• Multilingual PDFs: Generate bills that print in the customer's preferred language, not just on the screen.

• Data Privacy: All billing data, including clients and GSTIN, is saved locally on the user's device within their browser. Data is sent to the server solely for PDF rendering and is then discarded, ensuring no data is stored by Kwibo. Users maintain full control over their data and can create backups at any time.

• Tax Calculation: Supports calculation of CGST and SGST for same-state bills, and IGST for different-state bills.

• Easy Sharing: Convert bills into PDFs with a single tap and share them directly on WhatsApp.

Why another GST bill generator?

My friend's dad runs a shop and just wanted to hand his customers a proper GST bill they could actually read, but every app made him sign up with an OTP, then printed the bill in English his customers couldn't follow, so I built Kwibo, a free, no-login generator that prints the whole bill in your customer's own language and keeps your data on your phone. Also has an offline mode, which renders everything locally. Customer data and product data is also stored locally and only the relevant bits for the bill are sent for generation when online