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AI in Bahasa Indonesia

AI tools for Indonesia

Most AI tools treat Bahasa Indonesia as an afterthought — they translate, flatten the formality, or answer in English regardless of the input. Formalong keeps the language you wrote in and keeps the register Indonesian communication actually expects.

Language stays where you put it

Indonesian input produces Indonesian output. English input produces English output. Mixed everyday shorthand — gw, udh, tolong dibantu ya — is understood rather than mangled.

Formality that fits

Sapaan such as Bapak, Ibu, and Yth. are used where they belong, so messages to a manager, lecturer, or client read as they should rather than as a literal translation of English politeness.

Try it now

Free · no sign-up · English and Bahasa Indonesia.

Frequently asked questions

Apakah gratis?
Ya. Semua alat gratis dan tidak memerlukan pendaftaran akun.
Will my Indonesian text be translated into English?
No. The tools never translate. You get back the same language you wrote in.

The tool behind this page

FormalizeTurn casual writing into polished professional text.

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