Grammar checker for Slack

Fix a Slack Message Without Breaking the Conversation

The conversation is moving. You notice a grammar mistake, but opening another tool means losing context and slowing down the reply. Polish corrects the message inside the editor so you can review it and keep going.

Fix my next Slack message 10 free fixes daily. No credit card.

Slack example

Before

I dont think this change are ready, can we review it tomorrow?

After Polish

I don’t think this change is ready. Can we review it tomorrow?

One shortcutNo popup or sidebarCorrected in the same editor

Remove the detour

A small correction should stay a small correction.

Polish removes the extra workflow between noticing a mistake and fixing it.

The copy and paste loop

Every correction becomes a separate task.

  1. Copy the Slack message
  2. Leave the conversation
  3. Ask another tool to fix it
  4. Paste the result and check the formatting

The Polish workflow

Fix the writing where the work is already happening.

  1. Select the message you are writing
  2. Trigger Polish
  3. Review the correction in the same conversation

Built for quick corrections

Less interruption. More control.

Stays close to your words

Standard Polish fixes correctness while preserving your meaning, tone, and intent.

Acts only when asked

Polish waits for your shortcut, context-menu action, or button click.

Lets you review the result

The corrected text appears in the same editor so you can check it before sending.

Questions before installing

Know what happens to your writing.

Does Polish monitor everything I type in Slack?

No. Polish acts only after you trigger it. It reads the selected text or focused editor needed to complete that correction.

Will Polish rewrite what I meant?

Standard Polish stays close to your original wording while fixing grammar, spelling, typos, punctuation, and capitalization. You should still review important messages before sending or posting them.

Does Polish work in every Slack editor?

Polish is designed for most normal inputs and rich-text editors in Chrome. Protected or complex editors may require the safe manual-copy fallback instead of an in-place replacement.

Can I try it for free?

Yes. The Free plan includes 10 standard Polish actions every day and does not require a credit card.

Stay in the conversation. Fix the message in place.

Install Polish and try the next sentence free.

Fix my next Slack message