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Do you like writing, but are not sure of the correct sentence construction or the grammar?

You all must have watched the grammarly advertisement on youtube which shows you how you can write perfect emails for job applications or to your boss asking for a raise, etc.

There is much more to grammarly tool which will amaze you and make your writing like a pro.

In this blog, you will understand how and why Grammarly is one of the “Best Grammar Checker Online.”

Grammarly is one of the “Best Grammar Checker Online” and most popular and widely used software tools for grammar checking, spell checking, and plagiarism checking.

With Grammarly, your writing becomes flawless and simplified by avoiding small mistakes like including a hyphen, comma, capital letter, etc. In addition, it includes an AI-powered writing assistant that helps you to write plainly without any mistakes and make use of concise words at the right time.

The best part of Grammarly is that you don’t have to download any physical software on your device as its extension is powerful enough to fulfil all your basic to premium requirements.

It also provides a free version for its users to get the benefits of somewhat professional writing.

Let’s try to understand, why in todays’ digital era Grammarly is the “Best Grammar Checker Online” tool.

Top features of Grammarly


Why Grammarly is the “Best Grammar Checker Online” Tool:

1. Grammarly is an online grammar, spell checking, and plagiarism disclosure platform developed by Grammarly, Inc. It was first released in late 2009.

2. There are lots of ways to check your spelling, but what about all the other things that go into a strong piece of writing. Grammarly's online writing app makes sure everything you type is not only correct but also clear and easy to read.

3. Grammarly's data possible issues in the text and make context-specific suggestions to help with grammar, spelling and usage, style, mark, and even plagiarism.

4. Grammarly is a useful tool that enables job seekers, writers, and other professionals to proofread and edit their documents for grammar and spelling.

5. Grammarly checks for more than 250 types of spelling, grammar and punctuation errors, and enhances vocabulary usage. Both a web version and one that integrates with MS Word are available.

6. Grammarly can help you tighten up your writing. It can correct misspellings and grammatical errors that affect your credibility. It can catch misused commas and other types of punctuation and help you with unnecessarily wordy sentences.

7. It can also give you feedback on your writing and show you alternatives for your choice of words.

8. Grammarly adds several features to the standard spelling and grammar checks offered in Microsoft Office and checks your tone of voice, too. It makes Grammarly as the “Best Grammar Checker Online” tool.

9. As many of us currently communicating remotely from home, we are using written communication far more than face-to-face conferences. Learning how to improve your tone, style, and writing stability is important when working remotely and could help you maintain the relationships you have with your co-workers.

10. Sending misinterpret messages could now become a thing of the past for you, and your writing skills could improve for the better. This is especially helpful to budding writers.

In a way, Grammarly is like a teacher that helps students fix their mistakes while at the same time making sure that they learn why a mistake is a mistake.

The explanations are wonderfully detailed and even makes the grammar lesson easier to understand by offering two example sentences: one that shows the incorrect usage of a word or syntax rule and another that shows the correct one.

For example, "to" and "too" are often befuddled with each other.

These were few of the top 10 reasons which makes Grammarly as one of the “Best Grammar Checker Online” too.

As every product comes with its pros and cons, let us shed some light on the same for Grammarly;


1. If English is not your native or first language, don't fret you can choose your language what you intend to use it.

2. Grammarly can work on every platform and it is also compatible with all web browsers such as Google Chrome, etc and even you can use it on MS Word too. Moreover, you can use this tool on iOS and Android devices as its mobile app is available now.

3. Grammarly App is a one stop solution when it comes to checking any writing errors including grammar, spelling, and punctuation, etc.

4. The best thing is that you can also check the plagiarism.

5. If you a writer or blogger, this tool can greatly help you to write or upload flawless content because it detects the spelling and grammatical errors and suggests you how to fix them.


1. Although it is a good tool it is a combo of many algorithms, if you go outside of its algorithms, your piece of content may be marked as wrong.

2. Grammarly sometimes can't recognize different words, abbreviations, grammatical structures, etc.

3. When you are offline, you can't access this tool because it is an online grammar checker tool.

We cannot simply tell you to believe that Grammarly is “Best Grammar Checker Online” tool, so let us take you to other tools present online or in other words Grammarly alternatives;

List of Top Grammarly Alternatives:

pro writing aid grammar checker

1. ProWritingAid 

ProWritingAid is the editing, Plagiarism checker, Grammar checker, and Style editor tool for improving your writing and English skills.

The best grammar checker software acts as your adviser or personal writing coach so that whenever you present yourself you feel confident.

The best part is that it also works in Google Docs and all the other platforms. ProWritingAid software is mostly used by Fiction & Non-fiction Authors, Bloggers & Content writers, Students, Business writers, etc.


  • In-depth reports that include more than 20 different types of reports for analysing your writing.
  • Better combination with Microsoft suite, Google Chrome & Docs, Apache Open Office, Scrivener, etc.
  • Contextual Thesaurus report for suggesting synonyms for each word in your text by permit you to quickly explore different wordings.
  • Word explorer for finding the right words from different dictionaries and detailed explanations for saving your time.
  • Manuscript editing software for best grammar checker online helps in  finding repeated words, context-sensitive style suggestions, and visualizing sentence lengths and variations.


ProWritingAid offers a free plan along with two different paid plans

  • ProWritingAid Free: Free plan
  • ProWritingAid Premium: $60 per year.
  • ProWritingAid Premium+: $70 per year.


sapling grammar checker

2. Sapling

Sapling is an AI best grammar Checker software and Writing Assistant with an undertaking focus.

It catches 60% more language quality issues than other spelling and grammar checkers using a machine learning system trained on millions of English sentences.

It works as a browser extension across all your text-based web-apps and business platforms like Gmail, Salesforce Lightning, and Zendesk. Autofill Everywhere and Snippets improve writing efficiency and productivity.


  • Available as Browser extension for Chrome, Edge, and Firefox.
  • Extensions for Outlook, Google Docs, Google Slides.
  • Pop-up available to paste phrases for quick copy-editing.
  • Learns from your steps over time.
  • Team-based configuration and control.


  • Free plan
  • Premium: $25 month


white smoke web grammar checker

3. WhiteSmoke 

WhiteSmoke is best grammar Checker online tool that is fully unified and is the state of the art English writing tool for detecting mistakes by improving user experience and knowledge betterment.

Also, it uses Natural Language Processing with AI (Artificial Intelligence) and various algorithms to analyze texts, detect errors, and provide the best possible proposal.


  • It helps in detecting earlier undetected errors and provides additional information on each error.
  • The latest software version has remake layout, tested user experience, and dozens of content updates.
  • It uses innovative technology, Natural Language Processing Technology, and Artificial Intelligence.
  • It helps you create entire content with the best grammar Checker online, Spell-checker, Style checker, Punctuation checker, and a Translator.


  • Chrome Extension: $4.16 per month
  • Essential: $5 per month
  • Premium: $6.66 per month
  • Business: $11.50 per month


ginger grammar checker

4. Ginger 

Ginger software is best grammar checker software set-up from Israel that uses natural language processing, improves written communication, develops English speaking skills, and boosts writing productivity.

The "best grammar checker online" tool  helps you to write faster and better with the help of its grammar checker and punctuation tools that automatically detect and correct grammar mistakes.

Moreover, it works on different floors like a Mobile app, Desktop app, Web application, etc.


  • It helps you to write unique text and enhance the text with the help of the Sentence Rephraser tool.
  • Emoji for expressing yourself, word prediction for the essence of speed while you are typing, and personalize themes for your keyboard.
  • Dictionary for never losing a word, Translator so you never get halted, and a Personal instructor to improve your English skills.
  • Available for all types of browsers like Windows, Chrome, Safari, iOS, Mac, and Android keyboard as well.
  •  Best grammar checker software rules to ensure if your writing is accurate and proofreading for checking mistakes with a single tap.


  • Monthly: $20.97 per month
  • Annual: $7.49 per month
  • Two Years: $6.66 per month


plagiarism checker


5. PaperRater

PaperRater is a web-based on best grammar checker online & spelling checker mostly developed for students to review their papers.

It does robust grammar checking that helps in decision cheeky mistakes and its proofreading system provides suggestions to improve writing.

Additionally, the software provides immediate results using Artificial Intelligence and Data Science in just 5-15 seconds.


  • It is also an ability by Artificial Intelligence and provides state of the art grammar checking for texts.
  • Plagiarism detection with an originality score that shows the amount of text or percentage of your writing is original.
  • lexis builder provides different words, sentences, definitions, and examples while you are writing to improve your English skills.
  • Automated scoring system for reflecting a rough idea of what you may score in your writing.
  • best grammar checker online & Spelling checker, Feedback & Writing instructions, Real-time & Real easy results with automatic proof-reader.


Its paid plans include: $14.95 per month


Reverso grammar checker

6. Reverso

Reverso offers online relocation and the best grammar checker software in 14 different languages including French, Spanish, German, Italian, Russian, etc.

Its online translator provides translations for words, phrases, idioms, and short texts in different languages.

It also best grammar checker software  provides correct translations with the latest technology to help users improve their vocabulary.


  • Instant translations in multiple languages with examples of use in the context.
  • Accurate results with a guide to natural pronunciation for sentences.
  • No internet connection is required for accessing the tool.
  • Option to view reverse translations and search history.
  • Real-time suggestions, Sharing of results, and Flashcards to memorize words.


  • Advanced: Pay as you go.
  • Customized: Custom pricing.


sentence checkup grammar

7. SentenceCheckup is a proceed "best grammar checker online" sentence checker, It can check for run-on sentence and fragment check.It can also accurate grammatical errors and improve style issues in your writing, Spell check and comma checking is just part of its powerful algorithm.

Essays, educational papers or your blog posts can be easily checked through our plan editor, just type or paste text and click the checkup button and then hover over each underlined word for pleasant options.

The editor also looks for unsuitable words in your text and replaces them with the right words.


  • Completely free and advanced online sentence checker.
  • Checks the structure of your article to make it more meaningful.
  • Best grammar checker software checks your sentences to detect errors and mistakes.
  • Works with advanced algorithms to make checking and removing errors easier.


It is completely free and does not offer any pricing plans.


slick write alternative

8. Slick Write

It doesn’t matter whether you are a Blogger, Novelist, SEO executive, Agency, Teacher, or a Student, Slick Write makes it easy to check your writing for grammar errors, mistakes, style errors, etc.

"Best grammar checker online" helps you check your grammatical errors in no time and the best part is that it is a completely free alternative to Grammarly.

No software download or installation is required.


  • Lightning-fast grammar check to save as much time as possible.
  • Customizable feedback to suit any style of your choice.
  • Privacy and security of your documents with encryption of data.
  • Make your presentations & Reports easily and add impact to them.
  • Engage your audience with high-quality content and improve your grades.


Slick Write is a free online proofreading software and comes with no pricing plans.



So what are you waiting for, try Grammarly the “Best Grammar Checker Online” tool today. You will not be disappointed at all, the tool will amaze you with its simple yet powerful UI and features.


You can use the free subscription and do share your queries or feedback in the comments below.


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