The traditional copy-paste loop
Every correction becomes a separate context-switching task.
- Copy the Slack message
- Leave the conversation
- Ask another tool to fix it
- Paste the result and check the formatting
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
⌘⇧P / Alt+Shift+P
Draft
Slack
I dont think this change are ready, can we review it tomorrow?
✓ Polished in ~0.7s
Professional
I don’t think this change is ready. Can we review it tomorrow?
See it in action: Highlight any text in Slack, press ⌘⇧P (Mac) or Alt+Shift+P (Windows), and watch Polish improve it in place in ~0.7 seconds.
Remove the detour
A small correction should stay a small correction.
Polish eliminates the extra workflow between noticing a draft and perfecting it.
The Polish workflow
Fix writing in ~0.7s where work is already happening.
- Select the message you are writing
- Trigger Polish in ~0.7s
- Review the correction in the same conversation
Presets for every scenario
The right tone for every message and audience
Whether sending high-stakes business emails or casual team replies, Polish provides intelligent presets tailored to your context.
Professional
Polished, diplomatic, and executive-ready phrasing for work emails and client outreach.
Friendly
Warm, approachable, and constructive tone for Slack and collaborative team messages.
Concise
Cuts unnecessary fluff and filler words to deliver crisp, high-impact executive summaries.
More Confident
Removes timid qualifiers and passive voice to speak with authority and conviction.
Customer Support
Empathetic, clear, and solution-oriented replies that boost CSAT scores and speed up resolution.
Sales Outreach
Punchy value propositions and clear calls to action that increase response rates.
Fix Grammar
Sub-second spelling, punctuation, and grammar fixes while staying 100% true to your original words.
Native Fluency
Natural English phrasing and preposition adjustments for non-native speakers.
Built for speed & focus
Less interruption. Total writing control.
Polish fixes grammar, flow, and tone while keeping your exact facts, numbers, and intent 100% intact.
Zero background keystroke tracking. Polish reads text only when you explicitly press the shortcut.
Powered by Cerebras AI chips to deliver in-place replacements in ~0.7s with zero lag.
Speed & Workflow Comparison
Why professionals switch to Polish AI
Compare the traditional copy-paste loop against in-place sub-second polishing.
| Workflow Feature | External AI / ChatGPT | Bulky Extensions | Polish AI |
|---|---|---|---|
| Correction Speed | 40-60 seconds | 5-10 seconds | ~0.7s (Sub-second) |
| In-Place Editing | Requires new tab and paste | Floating sidebars | Replaces text in place |
| UI Distractions | Constant tab switching | Red squiggly lines and popups | Zero popups, quiet |
| Keystroke Privacy | Cloud copy-paste | Continuously logs typing | Zero keylogging on-demand |
| Code and Markdown | Often breaks formatting | Strips backticks | 100% Preserved |
Related workflows
Keep correcting text where you write it.
Correct grammar, spelling, punctuation, and typos in Jira comments from Chrome. Polish fixes selected text in place while preserving code blocks and tone.
Correct grammar, typos, and tone in GitHub pull requests, issues, and code review comments in Chrome. Preserves backticks, code blocks, and markdown.
Fix grammar, spelling, and clarity in Google Docs with one shortcut. Polish corrects selected text in place without sluggish sidebar panels.
Questions & Answers
Frequently Asked Questions
Does Polish monitor everything I type in Slack?
No. Polish operates with zero keystroke logging. It acts only after you explicitly select text and trigger the keyboard shortcut (⌘⇧P / Alt+Shift+P) or context menu.
Will Polish change what I meant to say?
No. Polish preserves your exact facts, names, numbers, code, and intent. It refines grammar, tone, and clarity without hallucinating or rewriting your core message.
Does Polish work in every Slack editor?
Polish is designed to work in standard text fields, textareas, and rich-text editors (Draft.js, Slate, ProseMirror, Quill, Lexical, Notion, Google Docs) across Chrome.
Is there a free plan available?
Yes. The Free plan includes 10 free Polish actions every day with zero credit card required.
Stay in the conversation. Fix the message in place.
Install Polish and try your next draft free.