Is this tool officially from the DJP?

No. This tool is independent and not affiliated with the Directorate General of Taxes.

Yes. All processes run offline in Microsoft Excel without sending data to an external server.

Can XML files be uploaded directly to CoreTax?

Yes. This tool generates XML files in accordance with the CoreTax upload format.

Personal Asset Migration Tool from DJP to CoreTax (Excel + XML Upload)

Used by tax consultants and tax practitioners to accelerate the CoreTax migration process.

Professional Excel application to help migrate asset data from the old DJP format to the CoreTax system quickly, neatly, and with minimal errors.

Common Problems During CoreTax Migration

The old asset format does not match the CoreTax structure
Asset codes have changed and there is no automatic mapping
Uploaded files are often rejected due to incorrect formats
The manual sorting process takes hours

This tool is designed to eliminate manual processes and minimize errors when migrating OP asset data to CoreTax.

What Does This Tool Do?

This tool is designed for tax consultants, accounting staff, and tax practitioners who need to transfer Individual Taxpayer asset data from the old system (DJP) to the new CoreTax structure.

Simply input the old asset data, and the tool will:

Perform mapping of old asset codes → CoreTax codes
Perform automatic sorting into the CoreTax category sheet
Generate a file ready for upload to CoreTax

CoreTax Sorting Categories

Kas & Setara Kas
Piutang
Investasi / Sekuritas
Harta Bergerak
Harta Tidak Bergerak
Harta Lainnya

Key Features

Manual and flexible mapping between old and new asset codes
Automatic sorting into each CoreTax sheet
Macro button: copy results to CoreTax upload Excel template
Generate XML files ready for upload to CoreTax
100% offline — no internet connection required
No tracking, no external servers

Who Uses This Tool?

Tax Consultants
Public Accounting Firms
Corporate Tax Teams
Freelance Tax Specialists

Brief Workflow

Input old DJP asset data
Adjust asset code mapping
Click the sorting macro button
Export to Excel / XML
Upload directly to CoreTax

Download the Tool Now - Save Time on Your CoreTax Migration

Not sure yet? Read the complete CoreTax migration guide → CoreTax Asset Migration Guide

If you also need to download CoreTax documents in bulk, use CoreTax Batch Downloader Pro.
This tool is an independent product and is not affiliated with the Directorate General of Taxes (DJP). The entire process runs locally on the user's computer and does not send data to any server. Created to assist tax practitioners in the CoreTax administration process.

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