Antidote: Corrector, Dictionaries, Guides

The new Antidote is here!

Meet the New Antidote:

Smarter and Savvier Than Ever

Powered by artificial intelligence and built on our linguists’ expertise, Antidote 12, Antidote Web and Antidote Mobile come loaded with features that are second to none. They’ll redefine your writing experience. Period.

See what’s new Watch the launch video (French only)

All the tools you need to improve your writing

Antidote is an intelligent multi-resource writing assistant that integrates with your favourite software.

Corrector

that suggests ways to rework your writing

Dictionaries

that are exhaustive and innovative

Guides

that are clear and comprehensive

Antidote’s grammar checker catches all kinds of errors, from typos to ambiguous antecedents. Not only does it fix problems with spelling, grammar and typography, it also helps improve your writing style and provides smart suggestions for reframing your work that remain true to your ideas. Never before has a tool been so effective at helping you refine your writing.

Augmented Applications

Three Antidote Applications

Computer

Antidote 12

Installs locally on your computer, Windows or Mac. Launch the powerful corrector, comprehensive dictionaries and detailed language guides from your favourite software. Learn more

Web Browser

Antidote Web

Provides access to all the same indispensable tools as Antidote 12, no installation necessary. Use it on any computer, tablet, smartphone or Chromebook connected to the Internet. Learn more

iPhone and iPad

Antidote Mobile

Comes in handy for checking the dictionaries and language guides on the go. Take it with you everywhere and use it without an Internet connection. Learn more

Antidote+

Provides access to all three applications as part of a subscription package.

Subscribe

Learn more

Need help with French?

Antidote est le remède à tous vos mots⁠⁠.

Add the French Module, and Antidote handles French just as well as it handles English. It also provides more than 2.7 million translations of both words and expressions.

Learn more

Reviews and Testimonials

“Antidote is easy to use and very helpful. Running writing submissions through for spelling, grammar and style issues saved me a huge amount of time and energy.”

Joanna M.

, Editor

“I found the in-built grammar guide helpful. [It] contains over 520 articles about various grammar topics. This resource is excellent for proofreaders, writers and those who want to improve their English writing skills.”

Brian Collins

, Author and columnist

Become a Writer Today

“I find Antidote to be a great tool for correcting errors. I have used it in my personal and professional writing and have been very pleased with the results. The program is easy to use and has improved the quality of my writing considerably.”

Lalao L.

“Antidote was a life-saver when I took my professional translator course to proofread my translations. It has been a powerful companion that saved my work more than once. I would recommend the tool to any serious writer.”

Lawrent M.

“Antidote is needed in the arsenal of anyone who writes. The main attraction has been the accuracy and the contextualization of the recommendations. It uses context when suggesting word or sentence modification and also explains the reason why.”

Alexi T.

“Overall, I love this software. It has helped me improve both my French and English spelling, grammar and sentence structure. [It] can correct both French and English even in the same message.”

Jean B.

“This product is powerful and fast. There are so many features. I love having multiple personal dictionaries. The browser extension is active on all my browsers. I can correct WordPress content with ease. I can’t work without Antidote.”

Philippe Ruaudel P.

“Antidote is easy to use and gives you all the feedback you need to know and more. I haven’t seen any other app that beats it. I also like the fact that both the French and English dictionaries work together (you don’t need to use two different apps).”

Lawrent M.

“Bringing together numerous resources into one platform lets you save time and effort, and the research and documentation process is significantly less stressful. Excellent value for money.”

Enya B.