QR Modifier — QRIS is the Indonesian national QR payment standard, built on EMVCo merchant-presented QR. A QRIS payload is a tag-length-value (TLV) string: tag 01 says whether the code is static ("11", customer enters the amount) or dynamic ("12", amount is fixed).
Everything runs in your browser. The QRIS payload never leaves your device — safe to use with production merchant QRIS codes.
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Apa itu QR Modifier?
QRIS is the Indonesian national QR payment standard, built on EMVCo merchant-presented QR. A QRIS payload is a tag-length-value (TLV) string: tag 01 says whether the code is static ("11", customer enters the amount) or dynamic ("12", amount is fixed).
This modifier parses any QRIS payload, lets you change the initiation method, amount, merchant name, and city, then recomputes the EMVCo CRC16-CCITT-FALSE checksum so the modified code remains valid. Everything runs client-side — no upload, no signup, no third-party API.
Cara menggunakannya
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Paste a QRIS payload
Either scan a QR with your phone (most banking apps show the raw TLV string) or use the example buttons.
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Inspect the fields
The tool shows the current mode (static/dynamic), merchant name, city, amount, currency, and CRC validity.
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Edit and recompute
Change the amount, switch between static and dynamic, or override the merchant name. The CRC is recomputed automatically.
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Copy the modified payload
Paste it back into your QRIS generator, POS system, or banking app to test.
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Last reviewed: 2026-09-25