Fixkey Alternatives

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, Harper and Grammit.

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Get a badge for your siteFixkey alternatives page was last updated Jul 29, 2026

Lexicon Writer
1 like
A local-first writing assistant with offline grammar checking and AI-powered rewriting nothing you write ever leaves your computer.
Cost / License
Free
Open Source (MIT)
Application types
Grammar Checker
AI Writing
Platforms
Mac
Windows
Is Lexicon Writer a good alternative to Fixkey?
Stylewriter
1 like
StyleWriter edits any document. Articles, press releases, resumes and cover letters, technical manuals, speeches, ads, sales letters, proposals, legal documents, corporate communications - you name it, StyleWriter can help edit it.
Cost / License
Paid
Proprietary
Platforms
Windows
Is Stylewriter a good alternative to Fixkey?
TripleChecker
1 like
TripleChecker is an automated tool for catching spelling and grammatical errors, broken links, and other issues on websites. Unlike manual proofreading tools, TripleChecker automates this process, scanning websites without requiring downloads or plugins.
Cost / License
Paid
Proprietary
Application type
Grammar Checker
Origin
United States
Platforms
Online
Software as a Service (SaaS)
Is TripleChecker a good alternative to Fixkey?
Ad
editGPT
AI-based editor offering real-time proofreading, grammar and style suggestions, tone adjustments, and audience-specific tailoring. Preserves tracked changes in Word, supports long-form and industry-specific editing, and edits in ...

https://editgpt.app
Learn More
Asutype
2 likes
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.
Cost / License
Paid
Proprietary
Origin
United States
Platforms
Windows
Is Asutype a good alternative to Fixkey?
CMD-C
1 like
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.
Cost / License
Free Personal
Proprietary
Application type
Grammar Checker
Platforms
Mac
Is CMD-C a good alternative to Fixkey?
AI Grammar Checker
2 likes
Best English grammar checker and sentence correction, spell check while texting.
Cost / License
Freemium
Proprietary
Application type
Grammar Checker
Platforms
Android
iPhone
Is AI Grammar Checker a good alternative to Fixkey?
Perfect Tense
2 likes
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.
Cost / License
Freemium
Proprietary
Application type
Grammar Checker
Origin
United States
Platforms
Mac
Windows
Linux
Online
Chrome OS
Zapier
Slack
Wordpress
Is Perfect Tense a good alternative to Fixkey?
U
U
uglot.ai
1 like
An AI that rewrites your text and shows the differences.
Cost / License
Freemium
Proprietary
Application type
Grammar Checker
Platforms
Online
Software as a Service (SaaS)
U
Is uglot.ai a good alternative to Fixkey?
Wordwand
Like
WordWand is a system-wide AI assistant for macOS that works in any app through a single keyboard shortcut. No copy-pasting, no tab switching — just select text, press a hotkey, and transform it instantly.
Cost / License
Freemium
Proprietary
Application types
Grammar Checker
Text to Speech
Origin
Italy
EU
Platforms
Mac
Is Wordwand a good alternative to Fixkey?
G
G
Grammar LLM
Like
AI-powered grammar correction tool using fine-tuned language models to fix grammatical errors in text.
Cost / License
Free
Open Source (MIT)
Application type
Grammar Checker
Origin
Türkiye
Platforms
Self-Hosted
Docker
G
Is Grammar LLM a good alternative to Fixkey?
Grammar Fix
Like
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.
Cost / License
Free
Proprietary
Application type
Grammar Checker
Platforms
iPhone
iPad
+2
Is Grammar Fix a good alternative to Fixkey?
Outwrite
1 like
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.
Cost / License
Freemium
Proprietary
Application type
Grammar Checker
Platforms
Google Chrome
Microsoft Office Word
Google Drive - Docs
Software as a Service (SaaS)
Is Outwrite a good alternative to Fixkey?