TuneIt

Polish Your Slack Messages, Instantly.

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September 23, 2025 Ever worried your Slack message sounds too harsh, too casual, or just not the right tone?

A few weeks ago, I caught myself rewriting the same Slack message 3 times.

First version felt too blunt.
Second version felt too formal.
Third version… still didn’t feel right.

It hit me: I spend way too much time worrying about tone instead of focusing on the actual message.

So, I built TuneIt — a Slack app that rephrases your message instantly in the tone you want: professional, polite, friendly, direct, etc.

Now I just type what I mean, pick a tone, and TuneIt does the rest.
No more overthinking.

It’s still early days, but using it myself has been a game-changer.
Curious if others face the same struggle — do you find yourself second-guessing tone when writing messages?

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Every message feels like it came from a human—just one that never makes a typo, always sounds professional, and knows exactly what Slack etiquette calls for.