Indonesian (Bahasa Indonesia) Translation Services
Our Indonesian translation services team translates legal, technical, software, and marketing content for companies doing business in Indonesia, Southeast Asia’s largest economy and a market of more than 270 million people. Native Indonesian linguists translate into standard Bahasa Indonesia, not Malay, and a second linguist revises every file. Certified Indonesian translation is also available with a signed statement of accuracy.
Indonesian at a glance
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Language pair |
English ⇄ Indonesian |
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Turnaround |
Up to 12,000 words/day · rush on request |
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Certified |
Certified Indonesian translation with a signed statement of accuracy |
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Quality |
Native Indonesian translator plus a second-linguist revision on every job |
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Industries |
Legal · Manufacturing · Software and apps · E-commerce and marketing · Medical · Translation agencies |
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File types |
Word, PDF, InDesign, XLIFF, JSON, subtitles |
Who translates your Indonesian
Native Indonesian linguists, checked twice
Every Indonesian project is translated by a native speaker who works in your subject area, then revised line by line by a second Indonesian translator before delivery. That is the translation-plus-revision workflow ISO 17100 requires.
25 native Indonesian linguists · 5 years’ experience · 33 subject areas
How we choose and check Indonesian linguists

Indonesian, done right
What we get right in Indonesian that generic translation misses
Indonesian, not Malay
Indonesian and Malay share a base, but everyday words differ. “Office” is kantor in Indonesia and pejabat in Malaysia, where pejabat in Indonesian means a public official. We use Indonesian vocabulary and spelling, so Indonesian readers never get Malay wording.
Contracts in Bahasa Indonesia
Indonesian law requires agreements with Indonesian parties to be in Indonesian, so contracts with foreign companies are usually bilingual. We set both versions side by side and keep clause numbers and defined terms matched.
Formal or friendly address
Indonesian uses Anda for polite address, kamu for casual, and Bapak or Ibu for respect. Apps and campaigns often use kamu; contracts and manuals use Anda. We agree on the register with you before we start.
Rupiah and number formats
Indonesia writes Rp 1.500.000 and 2,5 kg: dots for thousands, commas for decimals. Swapped separators turn a price into a different number. We format every amount, date, and unit the Indonesian way.
Single names
Many Indonesians have one name only, and many have no family name. Forms that require a first and last name create errors. We keep names exactly as on the passport or KTP ID card and spell them the same in every file.
No tenses, no plurals
Indonesian verbs don’t change for tense, and nouns rarely mark plurals. Time comes from words like sudah (already) and akan (will). In contracts, manuals, and timelines, we add those words so a deadline or quantity can’t be misread.
What we translate
Indonesian translation for your industry
Need professional Indonesian translation?
Send your files and get a fixed price and delivery date within 24 hours. Native linguists, second-translator review, certified translation available.
How it works
From your files to finished Indonesian in four steps
Fixed quote
Upload your files. You get a price and delivery date within 24 hours.
Native translation
A specialist in your field translates using your glossary.
Second-translator revision
A second translator checks accuracy, terminology and style.
Delivery and QA
Formatted files, final checks and certification if requested.
Rates and turnaround
Indonesian translation rates
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Standard translation + revision |
from $0.06 / word |
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Certified documents |
from $20 / page |
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Typical turnaround |
12,000 words/day |
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Rush delivery |
Available, +25% |
Included in every price
- Native translator who specializes in your subject
- Full revision by a second translator (ISO 17100)
- Your glossary and terminology kept consistent
- Formatting matched to your original file
- Confidential handling, NDA on request
- Fixed price before we start. No surprises.
Certified translations also include a signed statement of accuracy on our letterhead.
Fixed quote within 24 hours. No obligation.
Optional extras
- Rush delivery
- +25%
- Desktop publishing (InDesign, PDF)
- Per page
- Notarization or apostille
- On request
- Printed hard copy by courier
- On request
“We use Translation Partner for a broad range of services including label translations, proofreading and also document translations. The service has always been handled professionally and in a timely manner.”

Regulatory Affairs SpecialistFoster Clark
Related languages
Indonesian translation questions
How much does Indonesian translation cost?
Translation plus revision starts at $0.06 per word. The rate depends on the language pair and subject, and certified documents start at $20 per page. Rush delivery adds 25%, and your fixed quote sets the price and delivery date before we start.
Do you translate Indonesian documents into English?
Yes. Our Indonesian team translates contracts, company records, certificates, and reports into English, and a second linguist checks every name and number against the original.
Can you translate bilingual contracts with Indonesian parties?
Yes. We translate the agreement into Indonesian and set both versions side by side, with clause numbers and defined terms matched. Your lawyers decide which version prevails.
How long does an Indonesian translation take?
Our Indonesian team translates up to 12,000 words per day. Larger projects are delivered in batches, and rush delivery is available at +25%.
Can you localize our app or website into Indonesian?
Yes. We translate strings in JSON, XLIFF, or your localization platform, keep placeholders and tags intact, and check text length in the layout. Indonesian often runs longer than English, so we flag strings that will be cut off.
Do you use machine or AI translation?
Only if you ask for it. By default, every Indonesian file is translated by a native human linguist and revised by a second one.
Ready to translate into Indonesian?
Send your files and get a fixed quote within 24 hours.
Complete the form below to get your Indonesian quote
