Sworn translation in Indonesia is priced per finished page — the translated output, not the source. For the Indonesian–English pair, market rates in 2026 sit around Rp 100–150 thousand per page; rarer pairs like Japanese, Mandarin, or Arabic run higher. A one-page certificate usually stays one page.
What inflates invoices elsewhere: express fees revealed late, per-stamp charges, and "revision fees" for the provider's own errors. Ask for all of it in writing before you pay anything.
Nusalexia publishes its full rate card and an instant calculator on our pricing page — package, language pair, speed, and legalization add-ons, totaled live. The written quote you approve is the number you pay. Revisions for our errors are free, up to three rounds.