Enter your records
Your GSTIN and refund period, then your export invoices, bank receipts and purchase invoices. Type them, or paste rows from a spreadsheet.
For exporters and their chartered accountants
Statement 3 and Annexure B JSON, without Excel.
The two files the GST portal asks for in an export refund application.
Type or paste your records online, see every problem at once, and upload the files yourself or with your CA. Checking is free. Downloading both files costs ₹499 + GST once per GSTIN and refund period.
A refund period is the months one application covers, such as April to June 2026. No account until you download, and what you enter is saved as you work. Correct the files and download them again at no extra cost.
Statement 3 and Annexure B generatorEnter. Check. Download.
Export invoices & BRC/FIRCType or paste
Purchase documents & ITCOr open a JSON file
Every problem listed
Checked with the rules of the offline utilities.
3Statement 3Export details
BAnnexure BInput tax credit
Check for free.
Pay once to download both files.
Pay once to download both files.
In plain words
- The refund
- When you export goods or services from India without charging GST, under a Letter of Undertaking (LUT), the GST you pay on business purchases builds up as unused input tax credit (ITC). You claim it back with form RFD-01 on the GST portal.
- Statement 3
- The list of your export invoices, with the shipping bill for goods or the bank receipt (BRC/FIRC) for services. The application asks for it as a JSON file.
- Annexure B
- The list of your purchase invoices and the credit you are claiming on each. The application asks for this as a second JSON file. The portal’s own utilities for making the two files run only in Windows Excel with macros.
How it works.
Three steps in your browser. Nothing to install, and no account until you download.
Fix what the checks find
Every problem is listed with its row, its field and what to change. The checks are those of the GST offline utilities, and they are free.
Download and upload
Pay ₹499 + GST once for the GSTIN and refund period. Download both JSON files and upload them in your RFD-01 application on the GST portal.
The check step of the generator: one wrong date is listed with its row, and Annexure B is ready to download. Open this example in the generator · Read the step-by-step guide
If the GST portal rejects a file because of its format rather than your entries, write to us: we correct the problem, and you can ask for a refund.
What you can do here today.
One paid tool. Everything else here is free.
Free to check · ₹499 + GST to download
Generate Statement 3 and Annexure B JSON
Type or paste your records. Every problem is listed with its row and the fix. One payment per GSTIN and refund period covers both files and every correction.
Open the JSON generator FreeGet a checklist for your claim
Answer two questions. See the records to gather and the checks to make for where you are.
Start the checklist FreeRead the refund guides
44 plain-language guides and worked examples: documents, FIRCs, Statement 3, Annexure B and upload errors.
All refund guides FreeDownload the preparation pack
Spreadsheet templates for both statements, a checker that matches bank receipts to invoices and runs offline, and a review checklist. No account needed.
Get the pack Free to connectLet your AI assistant prepare the entries
If your AI assistant can connect to outside tools (MCP), it checks your records for free and gives you a link to the generator, where you review them and download the files at the same price.
Connect an assistant FreeMake a self-invoice PDF for an imported service
When a foreign supplier bills you, for software for example, you pay GST under reverse charge (RCM) and issue a self-invoice. Make that PDF here.
Open the PDF makerComing soon.
Today you type or paste your records. Next, connectors will bring them in for you. Tell us which one you want first.
Zoho Books connector
Bring your export invoices and purchase bills from Zoho Books into the generator, without typing or pasting.
Tally connector
The same for Tally: your sales and purchase registers become the rows of Statement 3 and Annexure B.
Want something else, or a person to help?
Tell us which software you use, or where you are stuck with your refund application: 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.
Get a checklist
for your claim.
Not sure where to start? Tell us where you are with your claim and what you need. You get a checklist of the records to gather and the checks to make, with the guides that explain them.
Two answersA checklist for your claim.
Free. No email needed.
Free. No email needed.
Prefer to ask a person?
support@fastgstrefund.com
For your business.
Or your client’s next claim.
Whether you handle one application or a practice full of them, the files are made the same way.
A few things
you might be wondering.
Have another question?
Get in touch.
What is Fast GST Refund?
Tools and guides for preparing a GST refund application for exports from India. The main tool, the JSON generator, creates the Statement 3 and Annexure B JSON files that the GST portal asks for. It works online on any computer, without the Excel utilities.
What does it cost?
Checking your records in the JSON generator is free and needs no account. Downloading costs ₹499 + GST once per GSTIN and refund period. A refund period is the From and To months of one refund application, for example April to June 2026, so four applications a year are four payments. Each payment covers both files and every corrected file, whether you enter the records yourself or through an AI assistant. The guides, checklist, preparation pack and self-invoice maker are free.
What is the difference between Statement 3 and Annexure B?
Statement 3 concerns export invoices and, for services, their BRC/FIRC realisation details. Annexure B concerns inward invoices and the input tax credit included in a refund claim. They describe different sides of the application; one does not replace the other.
Read the comparison and sourcesHow do I know the files are right?
The generator applies the checks of the official GST offline utilities and writes the same format. We compared its files with files the utilities made for the same entries, and they matched byte for byte. The GST portal still checks an uploaded file against your returns, so review the entries with your CA before you file. If the portal rejects a file because of its format rather than your entries, write to support@fastgstrefund.com with the portal’s message: we correct the problem, and you can ask for a refund.
Read how to handle upload errorsDo I need Excel, Zoho Books or Tally?
No. You type your records or paste them from a spreadsheet. If you already have a Statement 3 or Annexure B JSON file, made here or by the GST offline utility, you can open it to correct it. Connectors that bring records in from Zoho Books and Tally are coming soon; write to us if you want one of them first.
Is this for exporters of goods too?
The JSON generator is: choose Goods on an export row and the shipping bill and EGM columns appear. The guides and the checklist are written for exporters of services, such as software, SaaS and consulting.
Can I use this with my CA?
Yes. You or your CA can enter and check the records. The files download in the account that paid for the claim, so decide which of you signs in. Review eligibility and credit treatment together before the authorised signatory files the application.
Do you file the refund application for me?
No. You upload the two files and file RFD-01 on the GST portal yourself or through your CA. We never ask for your GST password or an OTP. If you are stuck, write to support@fastgstrefund.com and we reply by email. There is no charge for asking; if you want us to do work for you, we quote a price first.
Who runs Fast GST Refund, and who takes the payment?
Fast GST Refund is operated by Xeloni Zarakas Private Limited. Payment is handled by Dodo Payments on its own page: it shows the total with tax before you pay and emails your receipt. We do not see your card or bank details. You sign in with a code sent to your email address; there is no password.