Grammarly: Features, Pricing, How to Use, Installation, Safety, Pros, Cons, and Review 2026

Grammarly is an AI-driven writing tool that helps you improve your grammar, spelling, punctuation, clarity, and tone. As a student, blogger, professional, content creator, or business owner, you can use Grammarly to help you write with confidence and clarity. The tool provides suggestions as you type to help you rephrase sentences, improve word usage, and make your writing appear more professional. 

Grammarly can be used using the website, browser plugin, desktop application or mobile application. There is a free version for basic writing; however, there are also paid versions with added benefits. Grammarly is best used as a writing aid and should not be used as a complete replacement for proofreading.

What is Grammarly?

Grammarly is an online writing aid tool that will highlight any issues with your writing and provide suggestions to improve. This is done using AI and language processing technology. This tool will help check your punctuation, grammar, spelling, sentence structure, and clarity. 

Depending on what plan you have and what features are available, you can also get suggestions to improve the tone, rephrase sentences, and generate content.

Grammarly can be used for emails, assignments, blogs, reports, captions, proposals, and professional messages. This can be used directly within many applications and websites. This tool is great to use if you are a regular writer and want to add an extra proofreading step to your writing.

History of Grammarly

Grammarly was started in 2009 by a group of Ukrainian entrepreneurs, Max Lytvyn, Alex Shevchenko, and Dmytro Lider. Initially, the company concentrated on assisting users in enhancing their grammatical and spelling skills in English, especially in academic writing. It eventually evolved into a more comprehensive writing tool that offers grammar, punctuation, clarity, and tonality suggestions, as well as AI writing suggestions.

In 2023, Grammarly took a step forward from mere grammar corrections with its enhancements to generative artificial intelligence. In 2025, the company merged Grammarly, Coda, and Superhuman Mail into one under the name Superhuman. In the larger platform, Grammarly remains a writing tool.

Who Owns Grammarly?

Grammarly is not a publicly traded business; it’s a private company. It was co-founded by its three founders: Max Lytvyn, Alex Shevchenko, and Dmytro Lider. Grammarly was rebranded to become a part of the bigger Superhuman platform in the year 2025. Coda’s CEO is Shishir Mehrotra, who was a co-founder and CEO of Coda in the past. The company has also attracted investments from top investors such as General Catalyst, Baillie Gifford and BlackRock. But its current percentage of ownership hasn’t been publicized.

Key Features

1. Grammar & Spelling

Grammarly will highlight any common grammar issues, spelling issues, punctuation issues, and incorrect word usage. It will then provide suggestions to help you fix these issues. This feature can be useful for students, bloggers and professionals looking to write emails or reports. However, you should always check the suggestions to ensure they are suitable based on the context.

2. Punctuation

Incorrect punctuation can cause confusion. Grammarly will highlight any punctuation issues with your commas, apostrophes, full stops, and more. This helps you write cleaner sentences. This can be very useful when writing longer paragraphs, professional documents, or business documents.

3. Clarity & Readability

Grammarly will highlight any complex sentences, long-winded sentences, or confusing sentences. It will then provide suggestions to help you make your message clearer.

Suggestions could include simplifying complex phrases. This can be useful for bloggers, students and business professionals.

4. Tone Detection

This feature will help you understand how your writing may come across. Based on what features are available and what subscription you have, Grammarly may provide suggestions to make sure your message comes across as formal, confident, friendly, and professional.

This can be useful if you are writing emails, replies to customers, proposals, and messages. However, you should consider your audience and what you are trying to achieve.

5. AI Writing Aid

This tool can provide AI writing aid to help you write, rephrase, summarise, and improve your writing. What is available will depend on what product you are using, what subscription you have and how much you can use. This can help you with generating ideas, improving sentence structure, changing tone, or writing a draft. Always check the content generated by the AI to ensure it is accurate, original, relevant, and natural.

6. Word Usage

Grammarly provides suggestions for alternative words and phrases that can improve your writing. This can help avoid repeating words and make your sentences more precise.

You may get suggestions to replace vague phrases with clear words. However, using complex words doesn’t necessarily make your writing better. Choose words that are suitable for your audience.

7. Plagiarism & Originality

Some paid versions of this tool provide plagiarism and originality features. This can help you identify any similar text.

This can be useful for academic and professional writing. However, you can’t guarantee that your document will be 100% original. Students should always ensure they reference correctly and follow their institution’s academic integrity rules.

8. Cross-Platform

This can be used on multiple platforms. This includes browsers, desktop applications, and mobile devices. For browsers, there is an extension available for Google Chrome, Safari, Firefox, and Microsoft Edge.

This makes it easy to check your writing in any text boxes that are supported.

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How to Use Grammarly

You can use Grammarly by visiting the website or installing the extension.

Step 1 – Create Account

Go to the Grammarly website and create an account using your email address or another supported login.

Step 2 – Grammarly Editor

Log in and open the editor. Start typing your new text or paste your text.

Step 3 – Suggestions

Grammarly will check your text and highlight any issues. Click on the highlighted text to view the suggestion.

Step 4 – Fix Issues

If the suggestion improves your writing, accept it. If the suggestion changes the meaning of your sentence, ignore it.

Step 5 – Clarity, Word Usage & Tone

Check what suggestions you can get to improve clarity, word usage, and tone. If you have a paid version, you will have more advanced rephrasing options.

Step 6 – Proofread

Finally, proofread your whole document. Check names, dates, facts, formatting, and references, which may not be checked correctly by an automated tool.

How to Install the Grammarly Extension

The Grammarly extension can be used to check your writing on supported websites and text boxes. To install:

Google Chrome

• Go to Google Chrome on your computer.
• Go to the Chrome Web Store.
• Search for the official Grammarly extension.
• Click Add to Chrome.
• Click Confirm to install.
• Follow the on-screen prompts to log in to your Grammarly account.
• Go to a supported website and start typing.

Microsoft Edge

• Go to Microsoft Edge.
• Go to the official browser extension store.
• Search for the Grammarly extension.
• Click Get.
• Click Add Extension to confirm.
• Log in to your Grammarly account (if required).
• Go to a supported website and check if suggestions are provided.

Firefox/Safari

• Go to your usual browser.
• Go to the official extension store or Grammarly installation instructions.
• Search for the official Grammarly extension.
• Click Install.
• Follow the on-screen prompts.
• Log in to Grammarly (if required).
• Try typing in a supported text box.

Only install the official Grammarly extension. Avoid downloading unofficial installers or extensions from unknown websites. Based on your browser, you may need to enable the extension on certain websites.

Grammarly Pricing Plans

Grammarly offers free and paid options. The right plan depends on how frequently you write and which advanced features you need. Prices can change according to billing frequency, region, taxes, and promotional offers.

Plan	Indicative Price	Main Features
Free	$0	Basic grammar and spelling assistance, tone feedback, and limited AI prompts
Pro	Around $12 per month per member when billed annually	Advanced rewriting, tone adjustments, more AI prompts, and additional writing features
Pro Monthly	Around $30 per month per member	Advanced writing features with monthly billing
Enterprise	Custom pricing	Organization-wide features, administrative controls, and additional security options

The Free plan is suitable for basic proofreading and everyday writing. Pro is more useful for people who regularly write articles, reports, professional emails, or other long documents.

Enterprise is designed for organizations that need centralized administration and additional controls.

These prices are indicative and may change. Check Grammarly’s current pricing information before purchasing a subscription.

Who Should Use Grammarly?

1. Students

Students can use Grammarly to improve their assignments, essays, reports and presentations. It can help you spot grammatical errors and make your explanations easy to read. You need to follow the guidelines provided by your institution on using AI tools and keeping your work original.

2. Bloggers/Content Writers

Bloggers can use Grammarly to improve their articles. It can help improve the readability of your content and ensure there aren’t any common mistakes in your writing. This is great for those regularly writing SEO articles, product descriptions and website content.

3. Business Professionals

Professionals can use Grammarly to improve their emails, proposals, reports, and other content within the workplace. The suggested tone can help you be clear in your communication with your colleagues, clients, and customers.

4. Freelancers

Freelance writers/editors, marketers and virtual assistants can use Grammarly to improve their clients’ documents. It can help reduce avoidable mistakes in your writing and help with your editing process. It will not replace thorough checking of your content.

5. Non-native English Speakers

Those learning English can use Grammarly to spot common grammar issues and alternative ways to phrase their sentences. Seeing the reasons why Grammarly has suggested changes can help with learning the language.

6. Business Owners/Entrepreneurs

Business owners can use Grammarly to improve their website content, marketing emails, customer service replies, and business proposals. Having clear content can help you give a professional image.

7. Social Media Creators

Social media creators can use Grammarly to improve their captions, marketing, and professional posts. It helps improve your readability and reduces common mistakes.

Is Grammarly safe to use?

Whilst Grammarly is a genuine writing tool, there are some things to take into consideration. They mention that they have security measures in place, data is encrypted, and they have independent security certifications and reviews. They also mention they will not sell your content or use it for advertising. 

To use Grammarly, you need to allow it access to the text in the areas where you are using the writing tool. Your text will be processed to provide suggestions, and some features may use additional context.

To use Grammarly in a safer way:

• Only download from an official website or trusted app store.
• Check what permissions are required by the extension.
• Don’t enter any passwords, banking details, business documents, or sensitive personal information into writing tools.
• Check your privacy settings for your account.
• Turn off the extension on sites where you don’t need it.
• Check the privacy policy before using Grammarly for anything confidential.
• No online service can be 100% secure. Whilst Grammarly can be useful for general writing tasks, you should take extra care when using it for sensitive information.

Pros and Cons

Pros	Cons
Corrects common grammar and spelling errors	Some advanced features require payment
Helps improve clarity and readability	Suggestions can be incorrect in context
Offers browser extensions and other applications	Requires access to text being checked
Provides tone and rewriting assistance	Some features have usage limits
Useful for students and professionals	Does not replace human proofreading
Can save editing time	Advanced options may take time to learn
Supports different writing tasks	Some suggestions may change the original tone

Conclusion

Grammarly is a great tool that can help students, bloggers, freelancers, professionals, and business owners improve their writing by identifying grammatical and spelling errors, improving clarity of sentences, and providing suggestions for changing the tone. 

It has a browser plugin that allows users to check their writing easily whilst writing on supported websites. There is also an editor tool that helps users review their documents.

The free version of this tool is a great option to start off with. However, if you are frequently using this, then a paid version will give you access to advanced features. This tool isn’t perfect and may sometimes misinterpret what you are trying to say and shouldn’t be taken as suggestions.

Overall, this tool is worth looking into if you would like to improve your writing clarity. It is best to treat this as a support tool and carefully consider the suggestions. Make sure to keep sensitive information safe.

FAQs

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