The same checks and format as the utility
The generator applies the offline utilities' rules and writes the same file. A file made by the utility imports unchanged.
For CAs and accounting practices
Prepare your clients' refund JSON files without the Excel utilities.
Enter or paste a client's export and purchase records, see every problem at once, and download the Statement 3 and Annexure B files for RFD-01. It works on any computer, and a file the offline utility made can be imported and corrected.
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 practice can use today
The generator for the files, and free material for collecting records and explaining them to clients.
One account for the practice
Sign in with an email code. Each client's GSTIN and period is a separate claim at ₹499 + GST, and the account page keeps the invoices.
A checklist to send clients
Two questions give a list of records to gather and checks to make for the client's stage. It prints to a PDF.
Guides for the awkward cases
FIRCs that cover several invoices, GSTR-2B timing, imported services under reverse charge, capital goods and upload errors.
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 a client's invoices and bills into the generator.
- Tally connector: the same for Tally.
- Need several staff on one account, or something else for your practice? Tell us.
What stays with the practice
The generator checks that the files can be created and that their entries are well formed. Whether a credit is eligible, which reversals apply and what the refund amount is remain your professional judgement.
You or the client's authorised signatory 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.
Statement 3 and Annexure B JSON generatorFree to check. ₹499 + GST once per GSTIN and refund period to download.CA software buying checklistEvaluate 12 controls and run a realistic pilot.MyGSTRefund vs Gen GSTCompare a platform-and-service model with operator software.GST returns vs Zoho BooksReconcile source records before preparing the claim.
Page reviewed 7 October 2026.