Casual Slack Message Rewriter

Paste your Slack message and get it back relaxed and easy to read, powered by AI.

Starts on the Casual tone

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Tone

Warm and conversational. Example: “Hi! I sent the document yesterday. Could you let me know if it arrived?”

LanguagePro

Free rewrites come back in English.

No draft history stored

Fluentsmith does not save your drafts in its application database.

Paddle handles payment

Our reseller and merchant of record charges you.

14-day refund

On every purchase, no questions asked.

No account, no password

The free plan needs no email and no sign-up.

This page

A casual Slack message, explained

Relaxed and conversational, like talking to a colleague you know well: natural contractions and plain words, with grammar still corrected.

What does a casual Slack message sound like?

Relaxed and conversational, like talking to a colleague you know well: natural contractions and plain words, with grammar still corrected.

Will it change what my Slack message says?

It is instructed to preserve facts, dates, numbers, and commitments. Review the result before using it; AI can make mistakes.

How much does it cost?

Fluentsmith Pro is $19 per month, with unlimited rewrites in 6 languages. You can also try 1 rewrite a day for free, in English, with no sign-up.

$19 a month — cancel anytime. Unlimited rewrites in 6 languages, with a 14-day refund.