Linguix is an AI-powered grammar checker and writing assistant that corrects grammar, spelling, and style across browsers and apps, with team features for businesses.
About
Linguix is an AI writing assistant and grammar checker developed by Textly Inc. It addresses a common problem for people who write professionally: errors, unclear phrasing, and inconsistent tone slipping into emails, documents, and web content. The tool checks grammar, punctuation, and spelling and suggests improvements in real time wherever the user types.
The product works through a browser extension, a web editor, desktop and mobile apps, and add-ins for platforms such as Google Docs and Microsoft Office. Users can write or paste text, and the system detects the language automatically and offers corrections and rewrites. Beyond proofreading, Linguix includes paraphrasing, a content quality score, text-expansion shortcuts, style guides, and team management dashboards. The company reports more than 450,000 Chrome installs and positions the product for both individuals and business teams.
Key Features
Pricing & Fees
- Pricing: A Free plan is available at $0, and Linguix Pro costs $11.67 per month billed annually at $140; monthly billing is also offered at a higher rate. Pro can be canceled at any time.
- Free tier: The Free plan includes basic grammar and spelling checks, limited AI suggestions and paraphrasing, basic typing shortcuts, and the browser extension.
- Platform availability: The browser extension works on Gmail, Google Docs, Canva, and many other websites; desktop apps for Mac and Windows, an Android keyboard, and an Office add-in are also offered.
- Business and developer options: Linguix offers a Business plan for teams, a grammar check API, a white-label option, and an AI agent library for tasks such as generating marketing and sales emails.
Who It's For
Linguix is aimed at professionals and teams who write frequently and need consistent, error-free communication. Sales teams can use the paraphrasing tools to draft introductions and proposals, marketing teams to keep published content polished, and customer support agents to answer repeated requests quickly with shortcuts. It also suits individual writers, students, and job seekers through free tools such as the essay checker and paraphraser. Managers who need oversight of writing quality across a team will find the dashboards and style guides useful.
FAQ
What is Linguix?Linguix is an AI writing assistant and grammar checker from Textly Inc. that corrects grammar, spelling, punctuation, and style across browsers, web editors, and apps in seven languages.
Is there a free version of Linguix?Yes, a Free plan includes basic grammar and spelling checks, limited AI suggestions and paraphrasing, basic shortcuts, and the browser extension; a paid Pro plan adds advanced suggestions, unlimited shortcuts, and priority support.
How much does Linguix Pro cost?Linguix Pro starts at $11.67 per month when billed annually at $140, with a monthly billing option also available; subscriptions can be canceled at any time from account settings.
Where does Linguix work?The browser extension checks writing on sites such as Gmail, Google Docs, and Canva, and the product also offers Mac and Windows apps, an Android keyboard, an Office add-in, and a web editor.
What payment methods does Linguix accept?The company states it supports credit and debit cards as well as PayPal, with the available options shown during checkout.
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