How to Generate a SAWT DAT File for BIR Form 2551Q

BIR Form 2551Q is the quarterly percentage tax return, filed by taxpayers subject to percentage tax rather than VAT. BIR Online Tools’ SAWT module converts a filled-in Excel workbook of withheld-from payees into a BIR-ready DAT file for this return, using the same download-fill-upload-convert flow as every other SAWT form.

This guide is part of the SAWT overview in the App Guide series. If you’re VAT-registered instead, see BIR Form 2550Q.

How do you generate a SAWT DAT file for BIR Form 2551Q? #

1. Download the Excel template #

Open the BIR Form 2551Q SAWT converter and click Download Excel Template. The template ships with example detail rows already filled in, so you can see the expected format before replacing them with real payee data.

2. Fill in your payee entries and upload #

Replace the example rows with your own payee TINs, ATCs, income payments, and tax withheld for the quarter, save the file, then click Upload Excel File and select it. BIR Online Tools reads every row before validating.

3. Review the validation results #

A passed workbook shows a Validation Results — Passed badge, the parsed row count, the return period read from your workbook, and computed totals for income payment and tax withheld.

4. Download the DAT file #

Click Download DAT File. The filename follows BIR convention (<TIN><BranchCode><MMYYYY> plus the form’s DAT type code), and the file is saved automatically to your DAT Repository.

Frequently asked questions #

Who files BIR Form 2551Q? #

BIR Form 2551Q is the quarterly percentage tax return, filed by taxpayers subject to percentage tax rather than VAT — typically those below the VAT registration threshold or engaged in specific percentage-tax-covered activities.

Is the SAWT for BIR Form 2551Q different from the VAT SAWT forms? #

The underlying conversion workflow is identical to BIR Forms 2550M and 2550Q, but BIR Form 2551Q uses its own dedicated Excel template scoped to percentage tax return requirements rather than VAT.

What happens if my uploaded workbook has errors? #

BIR Online Tools reads every row first, then shows a table of every validation error — sheet, row, field, message, and value — before you can generate a DAT file, so you fix everything in one pass instead of one error at a time.

Summary #

Generating a SAWT DAT file for BIR Form 2551Q takes four steps: download the example-filled template, replace the rows with your quarter’s payee data, upload it for validation, and download the resulting DAT file. See the SAWT overview for the other eight forms, or the App Guide hub for every module.