For Indian SaaS finance and tax teams

Subscriptions sold abroad. Refund files made in your browser.

Create the Statement 3 and Annexure B JSON files for your export refund application without the Excel utilities. Paste rows from your billing export and purchase register, see every problem at once, and download both files.

Checking your records is free and needs no account. Downloading both files costs ₹499 + GST once per GSTIN and refund period.

GST export refundsStatement 3 JSONAnnexure B JSONNo Excel needed

What a SaaS team can use today

The generator for the two files, and free tools for the parts that come before them.

Statement 3 and Annexure B JSON generator

Up to 10,000 rows in a file. Free to check. ₹499 + GST once per GSTIN and refund period to download, corrections included.

RCM self-invoice PDF maker: free

Make the self-invoice for an imported service, such as a cloud bill from a foreign supplier, in your browser.

Guides for SaaS cases

App store invoices and payouts, imported services and reverse charge, exporting data from Zoho Books, and GSTR-2B timing.

Your AI assistant can prepare the entries

Connect an assistant that supports MCP. It checks the records you give it and hands you a link to review and download.

Coming soon

Today you type or paste your records. Next, connectors will bring them in for you. Want one of these first, or a person to help with your refund application? Write to support@fastgstrefund.com. We reply by email. There is no charge for asking; if you want us to do work for you, we quote a price first.

  • Zoho Books connector: bring invoices and bills into the generator.
  • Tally connector: the same for Tally.
  • Need your billing system or another source? Tell us which.

What the files do not decide

The generator checks that the files can be created. Eligibility of credit, reversals and the refund amount are for you and your CA to review.

You or your CA upload the files and file RFD-01 on the GST portal. We do not file applications and never ask for a GST password or an OTP.

Tools and reading

Everything here is free unless a price is shown.

Page reviewed 7 October 2026.