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Grammar Checker vs Grammarly

Free AI grammar checking compared with the market leader

quick verdict

Grammarly is the market leader with deep integrations and premium features. Txtory is 100% free with no signup — ideal for quick grammar checks without committing to a subscription.

Head-to-Head Comparison

Feature Grammar Checker Grammarly
Price Free, all features Freemium ($12/mo premium)
Signup required No Yes
AI suggestions Yes (Groq AI) Yes (proprietary)
Browser extension No Yes (Chrome, Safari, Edge)
Tone detection Separate tool (free) Built-in (premium)
Plagiarism check Separate tool (free) Premium add-on
Desktop app No (web only) Yes (Win/Mac)

Grammarly needs no introduction — it is installed on millions of browsers and integrated into most writing workflows. Its grammar engine is mature, its tone suggestions are genuinely helpful, and its premium tier adds clarity, engagement, and delivery scores. It is the default choice for a reason.

Where Grammarly Excels

Grammarly’s browser extension catches errors in real time across Gmail, Google Docs, LinkedIn, and dozens of other platforms. Its tone detector helps you sound more confident or friendly before you hit send. The desktop app handles long documents well. These are not features Txtory replicates — Txtory is a web-based tool, not an everywhere assistant.

Where Txtory Fits

Txtory is for the writer who needs a quick grammar check without installing anything, creating an account, or worrying about a freemium upsell. Paste your text, get corrections, move on. The AI engine catches grammar and style issues, suggests rewrites, and works with no word limits. There is no premium tier because there is no paid tier.

The Bottom Line

Grammarly is the better tool if you want real-time corrections everywhere you write and are willing to pay for it. Txtory is the better tool if you want a fast, free, no-strings grammar check on demand.

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$ faq

Is Txtory Grammar Checker as accurate as Grammarly?
For common grammar, spelling, and punctuation errors, both tools catch the same issues. Grammarly offers more nuanced style suggestions in its premium tier.
Why would I use Txtory instead of Grammarly?
Txtory requires no signup, no extension install, and no subscription. Paste text, get corrections. If you want quick grammar checks without commitment, Txtory is simpler.
Does Grammarly work offline?
The desktop app works with limited functionality offline. The browser extension and web editor require an internet connection, same as Txtory.
Can I use both tools together?
Yes. Many writers use Grammarly as their daily writing companion and Txtory for quick one-off checks when they do not want to log in.
Which tool is better for non-native English speakers?
Grammarly premium has specific features for ESL writers. Txtory is a good free starting point, and you can also use the separate AI Writing Style Checker for deeper analysis.