Free Grammar Check
Get Linguix for Browser
Instantly fix mistakes and rewrite your content on millions of websites to solve your business tasks.

Focus on the essence,
get better results
Enjoy the state-of-the-art paraphrasing and rewrites to focus on your ideas, not wording. Linguix takes care of grammar issues and spelling problems, but it can also improve your sentence as a whole! Just highlight the passage you'd like to improve and click the colored pencil to see a list of rewrites.
Our AI-based algorithm instantly makes your writing error-free. This improves marketing ROI, open rates for emails and pitches, decreases ticket closure time, and speeds up internal communications, freeing up additional revenues!
The system goes even deeper and offers corrections for contextual mistakes.
Online grammar checker and rewriter for every task
No matter what your task is, Linguix can help you to solve it. You can use our browser extension, Web Editor, or our other apps to make your writing more clear, compelling and authentic. Our technology offers a complete tool set for grammar checking and spellchecking.
Moreover, with Linguix you can understand whether your text is good enough by using our readability scores and writing stats.
Linguix seamlessly integrates with Asana, Google Drive, Gmail, HubSpot, and many other business platforms to make you forget all about writing-related stress.


Be more productive
Linguix goes beyond just grammar checking. Use our shortcuts that automatically expand longer text to accelerate your repetitive typing tasks.
Review synonym suggestions and word definitions to pick the ones that suit you best. No matter what you are writing: personal emails, work documents, or just chatting on social media, Linguix helps you to express yourself effectively better to avoid lost opportunities for your career and business development.
Once you start actively using Linguix, our email writing digest will notify you about your most common mistakes, the size of your vocabulary, the amount that you write, and more. When you know what to improve, the progress goes faster!

Use Linguix Everywhere:
Get Browser Extension
Install our browser extension to improve your emails, work documents, and research papers. Use Linguix within Gmail, Google Docs, Salesforce, HubSpot, and millions of other websites. Click below to get an AI-based grammar checking, rewriting, and shortcuts everywhere you may need it.