What is AI Writing Assistance?
CleverType is an AI-driven grammar checker and writing assistant that can fix grammar, spelling, and punctuation errors with a single click, rewrite sentences to enhance clarity and fluency, and instantly adjust text tone according to context (e.g., professional, friendly, persuasive). It integrates directly into text input boxes on websites like Gmail, WhatsApp Web, LinkedIn, and social media platforms, eliminating the need to switch tabs, enabling users to compose emails, messages, posts, and formal documents with greater confidence, efficiency, and accuracy.
Key features
AI Grammar Check & Spelling Correction: Instantly correct grammar, spelling, and punctuation errors, refine awkward sentence structures, and improve text readability and professionalism, with one-click quick proofreading support.
AI Text Rewriting & Sentence Polishing: Rewrite sentences without altering the original meaning, optimize sentence structure and word choice, making expressions more concise, natural, and engaging.
Use cases and audience
Designed for professionals, students, content creators, non-native English speakers, and anyone who wishes to communicate more clearly and confidently online.
- When drafting professional emails in Gmail, users can correct grammar, spelling, and punctuation with one click while enhancing clarity and professionalism.
- Adjust the tone of your text in real time—switching between friendly, persuasive, or neutral styles—when sending messages or posting on platforms like WhatsApp Web or LinkedIn.
- When writing blog posts or other online content, use the AI rewriting feature to enhance sentence structure, word choice, and overall flow while preserving the original meaning.
English text entered by users in web-based text fields, including emails, messages, social media comments, blog posts, and other types of online writing content.
The AI-optimized text results include grammar and spelling corrections, sentence rewrites, tone adjustments (such as professional, friendly, casual, persuasive, or neutral), and writing recommendations.
Frequently asked questions
Does CleverType support multilingual writing?
The original text does not mention support for languages other than English; it only explicitly states that the tool is intended to improve English writing (e.g., “non-native English speakers looking to improve their English writing”), so we cannot confirm support for other languages.
Can CleverType be used offline?
The original text does not indicate that the tool has offline functionality. As a Chrome extension, it relies on an internet connection to access AI services, and all feature descriptions focus on online scenarios (e.g., “across supported websites,” “online messaging”). Therefore, by default, it requires an internet connection to operate.
How to use
- 01
Install the CleverType extension in your Chrome browser.
- 02
Type your text into any text field on supported websites, such as Gmail, WhatsApp Web, or LinkedIn.
- 03
Click the CleverType toolbar button or use a keyboard shortcut to activate the AI features.
- 04
Choose from options like grammar checking, sentence rewriting, tone adjustment, or asking the AI questions.
Pricing and availability
In-app purchases are available, but the original text does not disclose specific pricing, subscription durations (monthly/annual), free usage limits, word or character caps, commercial licensing terms, or availability status (e.g., whether all features are currently live or some remain unreleased).
- Pricing source
- https://chromewebstore.google.com/detail/clevertype/kmegkapfhhgoflknlihfbpmhfmmhblbf
- Pricing last updated
- 2026-10-28
Prices and limits may change. Check the official website for current terms.
Official website & sources
Updated on 2026-10-28
