


Fixkey is described as 'Fixes your grammar in any app using AI' and is a Grammar Checker in the ai tools & services category. There are more than 50 alternatives to Fixkey for a variety of platforms, including Web-based, Mac, Windows, Google Chrome and Linux apps. The best Fixkey alternative is LanguageTool, which is both free and Open Source. Other great apps like Fixkey are Grammarly, DeepL Write, Grammit and Grammalecte.



CMD+C is a native macOS app designed to correct grammar and punctuation on-the-fly across any application. Powered by AI using your own API key for ChatGPT/Claude or affordable subscription.


Automatic on-the-fly spell checking. Asutype checks and alerts you to any mistake that you may make while typing both audibly and visually so you can optionally take immediate action.



AI-powered grammar correction tool that understands the context and meaning of the text to accurately identify and fix errors. With a powerful API, Perfect Tense lets you easily add grammar correction to your product or workflow.
AI-powered grammar correction tool using fine-tuned language models to fix grammatical errors in text.

Grammar Fix is 100% free and it's here to help you understand and avoid the 10 most common grammar mistakes in as little as 10 minutes each.




Become a better writer with Outwrite. Our AI writing assistant is more than just a grammar checker — it helps turn your ideas into powerful sentences.

Scramble is an open-source Chrome extension that leverages AI to enhance your writing directly in your browser. It's designed to be a more customizable and privacy-respecting alternative to Grammarly.

Penmob is a space for writers and bloggers to improve their craft through real, human feedback.




PerfectIt is an MS Word add-in that helps you proofread your documents. It finds difficult-to-locate errors, improves your text, and saves you valuable time. PerfectIt works with US, UK, Canadian, Australian and all other international types of English.
