Top 10 Most Accurate Websites for Checking English Grammar Errors

Wordtune is one of the best websites for checking English grammar errors. It promises to make your writing clearer, more concise, and easier to read. With Wordtune, you can enhance your writing in many ways, including: Rewriting or rephrasing your sentences or paragraphs. Adjusting your tone to make it more neutral or formal for a more polished, professional expression.

Wordtune also allows you to shorten sentences or paragraphs to convey your message more briefly and clearly, or expand them to provide more detail and improve clarity. It edits your text for clarity and conciseness, suggesting grammar, spelling, and punctuation improvements. It even offers alternative word choices or phrases to enhance your writing.

Wordtune offers a wide range of features that can be useful for writers and editors at any level. It combines machine learning and natural language processing (NLP) to analyze your text and propose improvements. Wordtune works on web browsers, enabling you to rewrite and edit your content in one place. It offers a free version with limited features and two premium plans. The free plan allows only 10 runs per day, which can be restrictive. The premium plans start at $9.99 per month (billed annually) and include more advanced features.

Website: https://www.wordtune.com/

LanguageTool is an open-source website that helps you check spelling, grammar, punctuation, and writing style errors in your texts. It’s an ideal tool for both native and non-native English speakers. It supports over 25 languages, so you can use it across a wide variety of contexts. Like other writing tools, it works seamlessly on all websites. You don't need to sign up to use the free version, and it will automatically check your work without storing it.

The Chrome extension is highly rated and more popular among users compared to its competitors. LanguageTool is also available for other major browsers. It doesn’t just check spelling but also helps identify frequently confused words, punctuation mistakes, and stylistic improvements. A standout feature is the “Picky Mode,” which refines your style and tone by making precise corrections based on your preferences.

If you struggle with repeating the same words, you can also enable the “Synonyms” feature, which shows alternative words when you double-click on one. Additionally, you can add words to your personal dictionary if they are flagged for being uncommon. LanguageTool can also distinguish between different types of English, ensuring you avoid confusion with your target audience.

Website: https://languagetool.org/

Scribbr is one of the top websites for checking English grammar. It plays a crucial role in the educational world, designed to help students avoid unintentional plagiarism and improve the quality of their work. Founded by Koen Driessen in 2012 while he was living in Amsterdam, the Netherlands, Scribbr is a writing assistant offering services for plagiarism checking, citation creation, and proofreading. With over 700 employees, they assist writers with plagiarism detection, citation creation, and grammar and spelling corrections.

The Scribbr website doesn’t offer a subscription service; however, you can purchase plagiarism scans individually depending on your document’s size. A small document with up to 7,500 words costs $19.95; a standard research paper ranging from 7,500 to 50,000 words is priced at $29.95, while larger projects over 50,000 words cost $39.95.

Scribbr also provides professional thesis and manuscript editing services at $42 per 1,000 words. However, the more words you check at once, the lower the cost per word becomes. If you want to review grammar issues and improve readability in your text, select “Proofreading & Editing,” upload your document, and Scribbr will contact you once the editing is complete.

Website: https://www.scribbr.com/

ProWritingAid is a powerful and precise grammar checker and writing style editor designed for bloggers, novelists, and business writers. This editing software helps users eliminate errors, optimize word choice, and improve grammar and punctuation more efficiently. It supports blog posts, articles, editor notes, and any other content you might need to refine! ProWritingAid is available via web browser for both Windows and Mac. It also integrates with Microsoft Word, Google Docs, and notably, the famous book-writing app Scrivener.

While anyone can use this tool for proofreading and grammar checks, it’s particularly well-suited for novelists. Unlike other grammar checkers, ProWritingAid doesn’t require a monthly subscription. Instead, you purchase the app with an annual fee. However, there are additional charges for plagiarism reports. The lack of a monthly fee makes ProWritingAid a great option for those on a budget or those who dislike recurring monthly costs. This tool does not store or save any text you submit once the analysis is complete. This applies to both the free and paid versions.

Website: https://prowritingaid.com/

Linguix is a platform that helps users write and edit English using AI and machine learning technology to optimize their writing skills. In addition to the free version that includes basic spelling and grammar checks, Linguix also offers a premium option with tools such as templates and access to performance analytics, allowing users to ensure their content reaches the right audience. Linguix supports Chrome, Firefox, and MS Edge, meaning that when using these browsers to post on social media, your posts will be checked for spelling, grammar, and style.

Linguix has a free basic version that includes only basic spelling and grammar checks. The Premium plan offers a much wider range of features, including vocabulary enhancement, synonym suggestions, and personalized language learning resources. These language learning resources come in the form of an online handbook, providing users with advice on how to improve their writing skills. Another notable feature is the template library, which includes over 20 templates for emails, essays, press releases, and other content types for premium subscribers. This helps beginner writers start with guided instructions to improve their writing.

Website: https://linguix.com/

Scribens is one of the best grammar-checking websites available today, offering a comprehensive tool that helps you review your content, highlight errors, and provide suggested corrections. Scribens checks for over 250 writing mistakes and can be integrated with browsers and word processors. Originally a free tool, Scribens now offers a premium package with added features. What makes Scribens stand out is its ability to check over 100,000 characters in its free version. Additionally, it outperforms some competitors in terms of integration capabilities.

Unlike other grammar-checking websites, Scribens requires you to click the 'Check' button to start reviewing your content using its web editor. It will check for issues such as spelling, spacing, word repetition, unclear sentences, vocabulary usage, rare words, colloquialisms, slang, and more. It also features a Statistics tool that provides details such as word count, paragraph count, Flesch index, Gunning Fog index, and reading time. Its Dictionary feature shows word meanings, verb conjugations, and synonyms. Another unique aspect of Scribens is its support for both English and French, making it versatile for multilingual users. Scribens offers both free and premium features.

Website: https://www.scribens.com/

Ginger Software is one of the most popular grammar checking websites, leveraging AI technology to scan your English text for grammar and spelling errors, offering suggestions for corrections. Ginger has established a long-standing presence in the industry with decades of history. It analyzes your writing to identify grammar mistakes and offers sentence rephrasing options. Ginger is personalized, helping users fix errors they frequently make while writing. Writers, bloggers, and journalists alike can benefit from this grammar checking tool.

To use Ginger Software, simply visit its official website and download the Ginger browser extension. The software detects grammar, punctuation, and spelling errors, highlighting the most common issues in your writing. However, in some rare instances, it might offer inaccurate suggestions. The tool also provides valuable feedback on your writing style and helps you improve it by analyzing your errors. The 'Change All' feature allows you to correct all suggested errors at once. Another useful feature is the sentence rephrasing option, which can significantly improve your English writing style.

Website: https://www.gingersoftware.com/

QuillBot is an AI-powered writing assistant that uses machine learning to paraphrase sentences. It boasts a variety of tools used by millions of people worldwide to enhance their writing. The name 'QuillBot' reflects its core functionality—rewriting and rephrasing content. The platform includes up to seven different modes, giving users plenty of options to improve and rework their sentences.

QuillBot ensures that you find the perfect tone, language, and style when paraphrasing your work. Simply input your text, and the AI will generate the best possible rephrased version. The tool also features vocabulary enhancement, AI-powered synonym suggestions, plagiarism checker, grammar checker, and summarizer. For digital marketers, bloggers, or SEO writers, this web-based tool is designed to optimize your online content.

QuillBot stands out as one of the few powerful content-generation tools that helps you turn your text into unique, engaging, and concise content. It provides in-text citations and a full reference list to ensure your work is always compliant. You won’t have to refer to your style guide for citations since the app automatically generates them for you. Additionally, you can fix spelling, grammar, and punctuation errors directly in QuillBot.

Website: https://quillbot.com/

GrammarCheck is a web tool designed to detect grammar mistakes in your writing. It checks for incorrect word usage, improper sentence structures, punctuation errors, and other common writing issues. The tool allows you to perfect your work with just a few clicks. However, if you decide to use GrammarCheck, it's important to weigh its pros and cons. GrammarCheck is especially useful for those who aren't professional writers or non-native English speakers. Tools like GrammarCheck help individuals improve their English by pointing out mistakes and errors in their writing.

GrammarCheck will read through your text to ensure accuracy and correctness. This website saves valuable time, especially for those who would otherwise spend a lot of time manually proofreading and checking for spelling errors. Thus, it’s highly beneficial for non-native English speakers and those without the time to proofread their grammar and spelling. GrammarCheck assists in checking syntax, ensuring your final piece is error-free with its grammar checker and text editor. The tool also helps users build a strong foundation in English by breaking down their content into smaller sections, highlighting grammar and spelling corrections.

Website: https://www.grammarcheck.net/

Grammarly has become one of the most advanced tools in the world of writing and is widely recognized as the most accurate English grammar checker available today. Accessible across platforms like Windows, Mac, Linux, Chrome, Firefox, Android, iOS, and more, Grammarly's powerful algorithms help writers effortlessly create polished documents.

Grammarly enables users to craft error-free content by offering specialized features that enhance writing skills. It includes an integrated dictionary, an auto-correction system, sentence rephrasing, and even plagiarism detection. While Grammarly is free to use, a premium version unlocks additional advanced features. Grammarly scans for everything from simple spelling and punctuation mistakes to more complex issues like sentence structure and word choice.

Using Grammarly is always a smart choice as it saves valuable time. Its sophisticated algorithms quickly detect and resolve all kinds of errors, allowing users to focus on producing quality content rather than dealing with technicalities. Grammarly supports various types of writing, including academic, business, and creative, and its features are especially helpful for introducing variety into your writing style.

Website: https://www.grammarly.com/