Sleekio

Chrome extension that turns your voice notes into polished emails and documents directly in Gmail, Docs, and Slack.

sleekio.io

Verified Free tier

Quick facts
What is it	Chrome extension that turns your voice notes into polished emails and documents directly in Gmail, Docs, and Slack.
Pricing	Freemium — from $6/mo
Free tier	Yes
Platform	Chrome Extension
Best for	dictating emails hands-free, polishing rough drafts into professional writing
Domain registered	2025

Data updated Aug. 1, 2026

What does Sleekio do?

Sleekio is a Chrome extension that acts as an AI writing assistant, allowing you to create polished written content using your voice. Instead of typing, you speak naturally into any text box—whether in Gmail, Google Docs, LinkedIn, or Slack—and Sleekio transcribes your speech into clean, formatted text while automatically removing filler words and awkward pauses. The tool lives right where you write, eliminating the need to switch between tabs or applications.

What sets Sleekio apart is its focus on producing executive-ready content. Beyond basic transcription, it includes a 'polish' feature that can rewrite selected text to make it more professional. It also offers instant translation capabilities, making it useful for multilingual communication. The interface is designed for efficiency with a floating microphone button and keyboard shortcuts, making the process from speech to polished text take just seconds.

This tool is particularly valuable for busy professionals and executives who need to communicate clearly and efficiently. It's ideal for quickly drafting emails during commutes, polishing important documents to sound more professional, or communicating with international colleagues by instantly translating messages. The hands-free operation makes it practical for multitasking while maintaining high-quality written output.

AI Email Assistant Documents Rewriter Translation Writing Assistants

#chrome extension#email writing#productivity#transcription#voice to text#writing assistant

Key features

What makes it stand out

Voice to text transcription that removes filler words and pauses

One-click text polishing to rewrite rough drafts professionally

In-place translation for instant multilingual communication

Works directly in web text boxes without switching tabs

Uses keyboard shortcuts and a floating mic for quick access

Who is Sleekio for?

Who benefits most from this tool

dictating emails hands-free

polishing rough drafts into professional writing

translating messages for international communication

Pricing

Free tier available — start without a credit card

Free

100 credits
50 monthly credits
100 Welcome Credits
+50 Free Credits / Month
Access to all features
Standard speed

Standard

$6.0/month

750 monthly credits
750 credits / month
Capacity: ~12 notes/day
AI Text Polishing
Standard speed

Pro

$12.0/month

2,500 monthly credits
2,500 credits / month
Capacity: ~40 notes/day
AI Text Polishing
Priority speed & support

Unlimited

$21.0/month

unlimited monthly credits
Unlimited credits*
Uncapped recording
AI Text Polishing
Fastest lane

Trust & presence

Domain Domain registered 2025

Gallery

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