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Formalong
Tone & Rewriting

Informal to formal

Going from informal to formal is a change of register, not of content. Contractions and slang go, sentences complete themselves, and direct demands turn into requests, while every fact and commitment survives untouched. Paste your text below, or work through the examples for each context.

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The four moves that do the conversion

Expand: 'don't' to 'do not', 'info' to 'information', 'asap' to 'at your earliest convenience'. Complete: 'Got it, will do' to 'I have received this and will proceed.' Neutralise: 'a bit of a mess' to 'not fully in order'. Re-frame: 'send it today' to 'could you please send it today'.

Email

'hey, quick one, is the contract signed?' becomes 'Dear Ms Novak, I am writing to ask whether the contract has now been signed. Please let me know if anything further is needed from our side. Best regards, ...' The formal version adds a greeting, a purpose line, and a sign-off, none of which change the question.

Workplace messages

'cant join the standup, on a call' becomes 'Good morning. I am on a client call and will not be able to join the stand-up. I will read the notes and follow up on anything relevant to me.' The second line is not new information, it is the implied next step made explicit, which is normal in formal register.

Academic writing

'we think the results are pretty good' becomes 'The results appear favourable.' 'a lot of studies say' becomes 'Several studies indicate'. Academic formality also removes the first person where the discipline expects it, and replaces vague quantifiers with specific ones where your data supports it. Never invent a number the source does not give.

General text

Notices, captions, and forms follow the same rules with fewer words: 'closed today, sorry' becomes 'The office is closed today. We apologise for the inconvenience.'

Example

Informal to formal, one message · Input
hi team, heads up the launch is slipping a week. nothing broken, just QA is slow
Result
Dear team,

Please note that the launch date will move by one week. There is no defect involved; the schedule change is due to the remaining quality assurance work taking longer than planned.

I will share a revised timeline once QA confirms its estimate.

Best regards,

Frequently asked questions

Does converting to formal change my meaning?
It should not. Facts, names, dates, conditions, and how strongly you committed to something all stay as written. If a converted version says more than you did, it is wrong and should be edited back.
What if my informal text is ambiguous?
Keep the ambiguity rather than guessing. A formal version that invents a definite date or a definite yes is more damaging than an unclear one.
Does this work between English and Bahasa Indonesia?
It works within each language. Indonesian input becomes formal Indonesian, English becomes formal English. There is no translation step.

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