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January 17, 2023

Top 10 Online Grammar Checker Tools You Must Try

January 17, 2023
Top 10 Online Grammar Checker Tools You Must Try

Writing is the art of conveying your thoughts to your readers, and Grammar is the engine of language. In case you need to be grammatically correct, you will miss getting the real meaning of the sentence, and in most cases, people need help understanding what you are trying to say. This thing built your lousy reputation in front of your readers.

This is common to make mistakes while writing in a flow. It happens to many people, but you can save correction time by using online Grammar checker tools. Sometimes we write in a flow and unknowingly make minor or significant mistakes that ruin sentences’ meaning. These online tools will detect those mistakes and notify you to correct them. 

These tools are beneficial not only for students but also for office workers to avoid typing mistakes. So here in this article, we will discuss 10 online Grammar checker tools.

What are Grammar Checker tools?

Grammar-checking tools allow you to identify grammatical errors. It will highlight your spelling mistakes or Grammar mistakes when you copy-paste your content to it or directly write on it. Some online tools also notify punctuation mistakes so your content can deliver correctly and require a pause while reading.

Sometimes when you are writing for your client you may ignore such things while writing, but even small things can leave a huge impact and make a difference in content marketing services. So you can use it to improve your writing skill and Grammar, as well as some of the tools, are available with suggestions and rules so that it will be easier for you not to make the same mistake in your future writeups.

10 Online Grammar Checker Tools

Your search for the best online Grammar checker tools has ended because here we are discussing 10 devices that are proven for their performance in writing and notifying grammar mistakes in writeups. Some of those are available as an extension also so that users can directly add with their browser and can use in various online platforms for sentence correction, including websites, social media platforms, etc.

1. Grammarly

Grammarly Grammar Checker Tools

Grammarly is the most popular and trusted online tool for Grammar checking. More than 20 million people are using this online Grammar checking and editing tool. This tool is available for free and paid versions with exclusive features. Its premium version is worth buying if you are a writer or in a profession where you must work on writing-based projects such as emails, proposals, etc.

Key Features: 

  • Suggestions are based on the context of the writing.
  • It is easy to use a tool that even a school-going individual can use without any trouble.
  • A robust Algorithm has been used to detect errors in your sentence.
  • Chrome extension and third-party integrations are also available.
  • Get synonyms on double click of any particular word.
  • The paid version shows you a readability score and unique words and allows you to set different writing tones and styles.

Pricing:  There are three plans for users

Free Plan- It offers spelling mistake detection, punctuation error detection, the suggestion of new words, and a tone detector.

Premium Plan- $12/month, $20/month, $30/month

Business Plan- $12.50/ month.

2. ProWritingadAid

ProWritingAid Grammar Checker Tools

This is another fantastic alternative to Grammarly, which offers almost the same features as a tone detector, spelling detector, etc. It will highlight your mistakes and give you suggestions to make them correct. You can use it with other practical applications like Gmail, Google Docs, etc. This app has special requests for correction and improving your writing skills. Although the desktop app is available for Windows and Mac, you can also use it online from the website.

Key Features:

  • Compatible with Mac and Windows.
  • Spelling mistake detector and suggestions.
  • Third-party integration of tool.
  • The paid version allows you to check for plagiarism in your files.

Pricing: Same as Grammarly, it has three plans to offer its users

The free plan allows you to check up to 500 words.

Premium Plan: $20/month

Business Plan: $24/month

3. Linux

Linguix Grammar Checker Tools

This tool allows you to check Grammar, punctuation, and plagiarism. It will show you a detailed overview of your spelling and punctuation mistakes. Its web app offers a private editing mode for editing sensitive content, which is a unique feature of this application. Business users can use it for snippet creation.


  • Paraphrasing tool, rewriter, and sentence enhancer.
  • Check grammatical errors.
  • We have advanced insight and readability scores.
  • Business dashboard and team management facility.
  • You can check for extensions and third-party integration tools.

Pricing: The free plan gives you limited features of corrections.

The premium plan is available for $8/month.

Pricing for the team plan is available on request only.

4. White Smoke

WhiteSmoke Grammar Checker Tools

Whitesmoke is available for the paid, free version of this tool is not available. This one is suitable for grammar checks and proofreading of your writing. It will save you time and effort while making corrections. It offers video tutorials and explanation videos for users. This tool supports multiple languages.

Key features:

  • Supports 50+ languages.
  • AI-powered application with natural language processing.
  • Plagiarism tools are available for writers.
  • The user interface is simple to use and clutter-free.

Pricing: The web-based plan is available for $3.47/month.

The premium plan is available for $5.55/month.

The business plan is available for $8.82/month.

5. Ginger

Ginger Grammar Checker Tools

The Ginger tool is for grammar and spelling checking; it helps users identify writing mistakes and allow them to make corrections. It has a text reader, dictionary, and text enhancer, which help you to write correctly and perfectly without error. It doesn’t offer a plagiarism detector. Browser add-ons and web applications are available for this tool.

Key Features:

  • Excels report for proofreading.
  • Rephrase your sentence for improvement.
  • The translation is available in over 60 languages.
  • Personalized and practice sessions are available.


A free version with limited features is available. The free version allows you 14 checks/per month.

The Premium version is available at $7.49/month.

6. The Language Tool

LanguageTool Grammar Checker Tools

The language tool is an open-source application. Language tools are easier to use, and the Grammar checker gives accurate results. You can use it as an extension or directly as a web application; It will show you suggestions to improve your writing. This is accessible via mobile or windows.

Key Feature:

  • Supports multiple languages.
  • Third-party integration is available.
  • Similar and possible suggestions for words.
  • Ability to detect even minor mistakes.


The free plan is available for various languages, allowing 20,000-character checks/per day.

Premium Plan is available for $4.92/month with a limit of 40,0000cherecters/ check.

7. Outwrite

Outwrite Grammar Checker Tools

This is an AI-powered application that detects grammatical mistakes and shows you valuable suggestions to write better sentences. The unique point about this app is that it is AI-powered, and it will scan your full document and, based on the analysis, will show your mistakes and relevant suggestions to make it better without errors.

Key features:

  • AI-enabled proofreading.
  • It improves fluency and clarity and enhances your sentences to impress your readers.
  • Track statistics, word count, and readability.
  • The plagiarism detector will tell you about the uniqueness of your article.


The essential plan is free of cost.

The Pro plan is available at $9.95/month.

The team plan is available at $7.95/month.

8. Online correction

OnlineCorrection Grammar Checker Tools

This tool is available with two significant upsides. Same as other tools, you will get suggestions to improve your words and sentences in this tool also. This tool will help you write error-free and better write-up penalties. This tool is available for different types of English like British, American, South African, etc.

Key Features:

  • Mistake detection in spelling, sentence structure, and punctuation.
  • Instant suggestions based on your sentences.
  • Simple to use interface along with your website or other online application.


This tool is free. There is no cost to use this application.

9. Paper Rater

PaperRate Grammar Checker Tools

This tool is a web-based application to improve your writing capacity and error-free write-ups. This one is suitable for students and writers who are working on long writeups as it can delete mistakes in your writeup and show you suggestions to correct them. This is compatible with search engines and has a plagiarism checker.

Key feature:

  • Feedback and writing assistance are available.
  • A plagiarism checker is available with this application.
  • Immediate analysis and comparison save time.
  • Cloud-based Grammatical error finder can be accessed at any system from anywhere.


The basic plan is free of cost; you don’t need to pay anything for a Basic program.

The premium plan is available for $11.21/month.

10. Hemingway 

Hemingway Grammar Checker Tools

This grammar checker is available as an application, and you can also use it online through its website. However, it will not provide a detailed report like other tools. It will show you a feedback report in the right sidebar, where you can pick the suggestions and make corrections to your sentences.

Key Feature:

  • Writing style and tone checker.
  • Third-party integration with browser integration.
  • Examines every test and judges it on grade level.
  • You can use it online and offline.
  • Automated readability index technology


A free plan is available for users, which has some restrictions. You can access only the online version for free.

$19.99 is a one-time payment for the lifetime usage of a desktop application.


These were the best Grammar checker tools to create engaging and impressive write-ups for your reader’s ad collage projects. Your efforts and time could be better if you are representing it correctly. Grammatical mistakes can change the sense of the entire sentence. You must include these tools on your desktop or use them online while creating content. Pick one of your choices and test your content before saving it as a final copy.

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Frequently Asked Questions (FAQs)

Do grammar checker tools provide 100% accuracy?

Grammar checker tools commit to accuracy but you should keep an eye on corrections as well for 100% accuracy.

Is it possible to use Grammar checker tools on mobile phones?

Yes, mobile versions are also available for Grammar checker tools.

Can I use it for free?

Most of the tools provide a free version with limited features, you can use it for free.

Is Plagiarism checker included in Grammarly premium?

It is not included but some subscriptions which are powered by third-party websites like flikover have different slabs so make sure to check while subscribing for a plan.

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