Alternatives to Lightkey
Compare Lightkey alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Lightkey in 2026. Compare features, ratings, user reviews, pricing, and more from Lightkey competitors and alternatives in order to make an informed decision for your business.
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1
InstaText
InstaText
Increase your productivity with AI-powered writing assistant and editing tool that helps you to improve your texts and make them more readable and understandable. InstaText improves styling and word choice, corrects grammatical errors, and enriches your content. Suggests changes to make the text more understandable and show how the new and improved version differs from the source text. Offers much more and deeper ideas than the usual grammar, spelling, and punctuation corrections that grammar checkers do. Sentences are completely rewritten when necessary, and improvements are suggested based on the broader context of the topic. InstaText not only helps you by correcting your mistakes but always offers concrete suggestions and helps you rewrite your text with improved styling and word choice.Starting Price: $11.99 per user per month -
2
Grammarly
Grammarly
Compose bold, clear, mistake-free writing with Grammarly’s AI-powered writing assistant. Grammarly now organizes your writing feedback by theme, so you can see how each change will help your readers better understand your message. Get corrections from Grammarly while you write on Gmail, Twitter, LinkedIn, and all your other favorite sites. From grammar and spelling to style and tone, Grammarly helps you eliminate errors and find the perfect words to express yourself. Get started for free and find out what you can accomplish with the power of Grammarly at your fingertips. With Grammarly Business, every member of your team can compose credible, mistake-free writing that makes your business look good. Every email, web page, and social media post makes an impression on your customers. With Grammarly, you can be confident it's the right impression. High-quality writing is more than just mechanics. Grammarly Business goes deeper with real-time suggestions for improving readability.Starting Price: $12 per month -
3
Outwrite
Outwrite
Make your writing clear and concise with Outwrite's stylistic and structural suggestions. See better ways to rephrase and restructure sentences according to your word target. Correct spelling, grammar, and punctuation errors instantly. Enhance your vocabulary with stronger synonyms. Track readability and grade level scores in real-time. Improve the quality and flow of your writing. Rewrite sentences to make them shorter, longer, or different. Change phrases from passive voice to active voice. Choose whether to shorten or expand your sentences, or improve your writing generally. See better ways to reword, rephrase or restructure your writing according to your goal. Substitute weak words and phrases for better alternatives. Write clearly and concisely with our stylistic suggestions. See phrases that could be rewritten in active voice.Starting Price: $9.95 per month -
4
Spellex
Spellex
Proven solutions for improving writing, spelling, reading comprehension, and focus! Spellex software promotes academic and professional success while also improving literacy in the classroom and workplace! Advanced speech recognition with a constantly updated list of words takes the guesswork out of spelling for you. Industry-specific vocabularies are here to help with difficult spellings of words in areas such as medical, legal, and engineering. Seamlessly add Spellex Industry Spell Checkers to Microsoft Office or Corel/WordPerfect with the Spellex Suite. A Spellex Spell Checker is a useful addition to your word processing software library, allowing users to verify unsure spelling of industry-specific terminology. -
5
Perfect Tense
PerfectTense
Improve communication where your team works.your users work.everyone works. Add intelligent spelling and grammar correction to any website to instantly help every user put their best foot forward. Add Perfect Tense to any text area with just a small snippet of code. Because Perfect Tense is embedded directly on your website, intelligent spelling and grammar correction will be instantly available to everyone - no individual downloads or sign-ups are required. Each time your team communicates, they are making an impression on your customers. Even a single mistake can reflect negatively on your organization. Perfect Tense allows you to add an instant layer of quality control to your team without needing to pester or babysit them into downloading and using extra tools. Since Perfect Tense works where your team already is, everyone will automatically have intelligent corrections at their fingertips.Starting Price: $99 per month -
6
Sapling AI Writing Assistant
Sapling Intelligence
AI writing assistant for customer-facing teams. Sapling sits on top of CRMs and messaging platforms to help agents more efficiently compose personalized responses. Managers gain conversational insights to coach and prepare teams. Sapling provides functionality for autocomplete, spelling and grammar checking as well as snippets/canned messages/text expander. All services can be self-hosted, provided on-premise or cloud-premise to meet enterprise security and privacy requirements. Spelling and Grammar checking APIs allow users to integrate Sapling's language models into custom applications and use cases. Sapling Suggest retrieves relevant responses from a team knowledge bank and allows agents to respond more quickly to customer inquiries by simply clicking on the desired response. Empower agents instead of providing brittle, decision tree-based chatbots.Starting Price: $25 per month -
7
WhiteSmoke
WhiteSmoke
WhiteSmoke Writing Solution. We produce an all-in-one English writing tool that provides grammar, spelling, punctuation and style checks. Our software is activated in a single click from any text application and browser, pointing out potential errors for consideration and offering suggestions for improvement. We believe that users that have little or no experience with WhiteSmoke software can use our solution to quickly begin writing, editing, translating and enhancing their English documents. WhiteSmoke renders you with the highest quality proofreading abilities available, correcting not only simple spelling mistakes like old-fashioned word processors but everything from grammar, word choices and even style mistakes, all without breaking a sweat. Grammar plays an important role in what kind of impression you give.Starting Price: $6.59/month/user -
8
TextGears
TextGears
TextGears provides AI-empowered text spelling and grammar checking, paraphrasing and translation services. Available online. For companies, we provide an API and on-premise for integrating text analysis functions into any product. Supported languages: English, French, German, Portuguese, Russian, Italian, Arabic, Spanish, Japanese, Chinese and Greek.Starting Price: $4.90 -
9
ProWritingAid
Orpheus Technology
Companies using ProWritingAid produce higher quality content, comms, reports, bids and other documents with fewer mistakes, faster. ProWritingAid eliminates common error types, inconsistent terminology, contextual spelling errors, grammar mistakes, and poor writing style. A wide range of integration options, including API and on-premise solutions, supports all sizes of organization, including those with high-level security and privacy requirements.Starting Price: $79.00/year/user -
10
Scribens
Scribens
Scribens checks the grammar of your texts and finds spelling mistakes. Avoid copy-pasting and keep the formatting of your original texts. Correct your texts on Gmail, Hotmail, Yahoo, Facebook, Twitter, LinkedIn, forums, blogs, etc. Use Scribens as a seamless extension of Microsoft Word, Outlook, PowerPoint, Excel, OpenOffice, or LibreOffice. Scribens corrects over 250 types of common grammar and spelling mistakes, including verbs, nouns, pronouns, prepositions, homonyms, punctuation, typography, and more. Online corrections are included with explanations in order to help the user progress his or her English writing skills. Scribens employs a sophisticated syntactical recognition algorithm that detects even the most subtle errors in a text. In offering you advanced correction software, Scribens allows you to significantly improve the quality of your writing. Scribens detects stylistic elements such as repetitions, run-on sentences, redundancies, and more.Starting Price: €9.90 per month -
11
Typeright
iTranslate
Typeright instantly enhances your writing with the unyielding power of AI. Our powerful features let you write down exactly what's on your mind - mistake-free, clear, and just one tap away. More languages mean more reasons to love Typeright! Packed with all your beloved Typeright features, we will help you become the most confident writer, no matter the language! Avoid all the usual English grammar mistakes beforehand. No matter if you're writing an essay, an important email to your boss, or a social media post – we've got you covered! Don't let missing commas mess with your sentences. Get your texts checked for any punctuation mistakes right away, and make sure your message gets conveyed as you intended. Spelling mistakes can happen, especially with already tricky and complicated words. But our spell-checking feature automatically corrects your typos in a wink, leaving you with an impeccable message. -
12
Trinka AI
Trinka AI
Trinka AI is a privacy-focused grammar checker and writing assistant designed for academic and technical writing. Created by language and science experts, it detects and corrects various intricate writing errors such as contextual spelling mistakes and advanced grammar issues. Additionally, Trinka suggests improved vocabulary choices and offers real-time writing tips to help professionals and academics write clearly, formally, and engagingly. By adapting to different subjects, Trinka ensures that its corrections align with the specific nuances of each topic, maintaining high professional standards in writing.Starting Price: $6.67/user/month -
13
ParagraphAI
ParagraphAI
Download ParagraphAI for free and see how it takes your writing to the next level. Take your writing to the next level with impeccable spelling, grammar, and vocabulary. Our world-class AI writing assistant crafts accurate, high-quality content with the tone you select. Generate 99.9% plagiarism-free professional outlines, drafts, and finished written content for any purpose with ease. Tap into the unlimited potential of AI. So long, writer’s block! Our AI writing software drafts responses to emails, messages, comments, and more in seconds. Save time on otherwise tedious tasks and enjoy your newfound downtime. Type or paste any message, email, or comment and select your preferred tone and direction. Our free AI writing tool will instantly draft an accurate and grammatically correct response. Let your AI-Powered writing assistant generate clear, concise, and error-free messages in seconds. Write efficient and effective content for any purpose.Starting Price: Free -
14
WRITER
WRITER
WRITER is an end-to-end platform for building, activating, and supervising AI agents across the enterprise. It empowers IT and business teams to collaboratively build agents that automate work, improve decision making, and drive business outcomes. With WRITER, teams get a home for their AI-powered work, while builders get intuitive development tools, seamless integrations, and full oversight via approval workflows, logs, and role‑based controls. Powered by WRITER’s Palmyra LLMs and Knowledge Graph, the platform powers accurate, reliable AI agents that meet strict security and compliance standards, including SOC 2 Type II, GDPR, HIPAA, PCI, and the ISO trust triad. With WRITER’s team of AI experts, we turn AI pilots into company‑wide wins for global leaders like Vanguard, Salesforce, Prudential, Qualcomm, and more.Starting Price: $29 per user/month -
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SpellBound
SpellBound
Harness the power of AI to create an enthralling writing experience. Paraphrase your writing to match the tone you want to convey. Tones are a great way to make your writing more engaging. Grammar Genius is here to help you become a writing master! Correct your grammar and spelling mistakes using AI! Designed to be fast, one-click makes your text error-free. Save time, write faster, and enhance your image. With SpellBound, you can craft captivating and compelling content with ease. Unlock the power of SpellBound AI writing. ChatGPT requires you to open its website and type your message, but SpellBound is much more convenient and faster. It can be accessed from any application on your Mac as a pop-up menu. SpellBound uses a machine learning model called Open-AI GPT-3 to generate answers to your questions. It is trained on a large dataset of questions and answers. During setup, you will be asked for your Open-AI API key.Starting Price: €3.99 per month -
16
Copywritely
Boosta
SEO Content Software for Pros: Improve Content Optimization. Make your content perfect for both people and search engines. Check content for SEO issues, get tips how to fix them, rewrite text and publish updated content. Make comprehensive SEO content analysis to identify problems that prevent your pages from higher ranking in SERP. Rewrite, replace, or delete content with low quality using our interactive writing tips in online editor. High-quality, unique, and well-polished SEO content boost not only your traffic, but also boost conversions. Increase your website’s rankings by fixing problems with plagiarism and keyword spamming. Grow conversion on landing pages by making your content understandable and easy to read. Improve your efficiency with the help of grammar checker, word counter and paraphrasing tool. Our SERP checker analyzes competitors' content and helps to find keywords that should be used on your website.Starting Price: $18 per month -
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Compose AI
Compose AI
Compose AI is a Chrome extension that cuts your writing time by 40% with AI-powered autocompletion & text generation. Save time from writing the same things over and over again. Our goal is to automate the typing process, leaving you time for the things that matter. Got writer's block? Get ideas for stories, blog posts, website copy, research topics, and more. Type // to ask our AI to write anything for you. Currently available in Google Docs & Gmail, with more sites coming soon. Simply type and Compose.ai will display suggestions. If you wish to take the suggestion, press the tab key. Quickly edit your writing by highlighting any bit of text and asking for new ways to say that. Draw inspiration from our AI's suggestions. Offload tedious email communications to AI. Write full email messages with just a few words. Generate professional full email replies with a single click. Responses will magically reference text from the original email.Starting Price: Free -
18
Virtual Writing Tutor
Virtual Writing Tutor
Check grammar, punctuation, spelling, paraphrasing, and vocabulary, or outline essays and write hypertext narratives. This free online essay checker and grammar check website helps writers improve their writing. Type a sentence or short paragraph from your essay with errors in it, click “Improve writing” and Virtual Writing Tutor will correct the mistakes, reformulating the sentence in standard English. The Virtual Writing Tutor can also check your English proficiency level, score IELTS and other essays, count words, check to spell, give feedback on grammar and punctuation errors, check to paraphrase, improve word choice, check for target structures, and help you master English pronunciation. This website is currently 100% free to use for students, and membership is free. We do offer low-cost API grammar check services and essay scoring services. The Virtual Writing Tutor can estimate your CEFR level, your IELTS score, your TOEFL score, or your CEGEP ESL level in just half of a second.Starting Price: Free -
19
Antidote
Druide
Antidote, the write cure. Whether you’re writing an essay or an email, a simple click of a button will open some of the most comprehensive and useful language resources ever created. All the tools you need to improve your writing. Antidote 10 is a one-stop, multi-resource platform sure to be useful to anyone writing in English. In a single operation, Antidote’s corrector flags a wide variety of errors: from capitalization and verb agreement to unwelcome commas and redundancies. After spelling and grammar, correct typography and style, including repetitions and dull verbs. Never has a piece of software offered you such power to perfect your writing. Read the complete definition of your word; see its plural form, its pronunciation, its rhymes and its etymology. Consult the list of its synonyms and antonyms. Discover its conjugation, its combinations and even more. Antidote identifies 128,000 words including 15,000 proper nouns.Starting Price: $129.95 -
20
Qalam AI
Qalam AI
The automated language auditor pen, helps you write clear, effective, and sound texts with great spelling and no grammatical errors, by taking advantage of the latest techniques of artificial intelligence and Arabic language processing. Correcting rules, correcting dictation, or automatic formation of texts is no longer a problem! 'A 'pen' with you wherever you write, whether in desktop applications, websites, while browsing social media, or even while writing your messages. Learn the most important advantages of the Arabic smart writing assistant pen. Through artificial intelligence and natural language processing applications, we make an impact continuously. Adjust your facility's writing style, and a pen will help the team write their texts according to your preferred style. The spelling and grammar errors are detected and corrected and suggest language alternatives and formulations best suited for optimal writing. -
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Jetpack AI Assistant
Jetpack
Experience the ease of crafting professional content with intuitive and powerful AI. Unleash the power of AI in WordPress to boost your content creation. Jetpack AI Assistant fits right into your WordPress Editor. Its intuitive interface lets you engage with AI as if you were chatting with a colleague. This powerful tool lets you generate diverse content on command, reducing the time and effort you spend on content creation. Feed a prompt to Jetpack AI Assistant and watch as it crafts compelling blog posts, detailed pages, structured lists, and comprehensive tables, all tailored to your needs. Tailor the tone of your text to perfectly match your desired style. Whether you aim for a formal tone or a conversational one, Jetpack AI Assistant adjusts to your needs. Ensure high‑standard content with Jetpack AI Assistant's advanced spelling and grammar tools. AI‑powered translations across numerous languages at your fingertips, breaking down language barriers.Starting Price: $12.54 per month -
22
Isaax
Isaax
If you allow me to be your assistant, you can focus on other important tasks and let my AI technology do the heavy lifting for you. Because my system is easy to use, you can generate custom content for your business needs, including creating blog posts, summarizing texts, and much more. Make a quick and easy summary of a long text, highlighting the important parts. It is like when you watch a video of the best moments of a football match. Summarising something as if you were explaining it to a 5-year-old. It's like telling a story to a small child, using simple words that are easy to understand. Check that the text is written correctly, with no grammatical or spelling mistakes. It's like having a teacher correct your homework so you learn to write better. Create SEO-optimized titles that help people find your web pages. It's like having a business card with an interesting title that makes people want to know more about you. -
23
Linguix
Linguix.com
By giving you the right recommendations based on the context, Linguix makes your sentences clear, smooth, and correct! Speed up your writing on millions of websites. Create your snippet, assign it a shortcode, hit ⌥⇧ Space on Mac or Shift+Ctrl+Space on Windows to instantly insert the template. Use our browser extension to check grammar instantly and in real-time on your favorite sites. Linguix goes much further than just a standard grammar check. Get recommendations on how to make your content read and look better. -
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OnlineCorrection.com
Maklabu
OnlineCorrection.com finds and highlights spelling errors, as well as many basic grammar and style mistakes, in English texts, and offers suggestions for improvement. When there are two or more correct options, you are prompted to choose one of them. Finding every error in a text is difficult, even for a professional proofreader. Computers are very good at finding spelling mistakes and can often pick up other kinds of errors. However, without a real understanding of the text, it is impossible for a program to discover all grammatical, stylistic, diction and factual errors. Therefore, especially for important texts, we recommend that you not rely exclusively on this (or any) tool, but use a professional editor or proofreader to ensure that your document is as good as it can be. -
25
Ginger
Ginger Software
Ginger Software is an award-winning productivity-focused company that helps you write faster and better, thanks to grammar checker, punctuation, and spell checker tools which automatically detect and correct misused words and grammar mistakes. With Ginger, the AI-powered writing assistant, correct your texts, improve your style and boost your creativity. Ginger goes beyond spelling and grammar. It takes into account full sentences to suggest context-based corrections. This drastically speeds up your writing - especially for long emails or documents! Let the magic of Ginger’s AI suggest inspiring alternatives for conveying your intended message. It’s particularly useful for streamlining wordy sentences. Double-click a word on any website to enjoy a rich variety of synonyms and expressions to find the perfect match.Starting Price: $20.97/month -
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Slick Write
RussTek
Slick Write is a powerful, free application that makes it easy to check your writing for grammar errors, potential stylistic mistakes, and other features of interest. Whether you're a blogger, novelist, SEO professional, or student writing an essay for school, Slick Write can help take your writing to the next level. Curious? See why Slick Write is the best. The job market is competitive. Gain an advantage, impress employers, and land more interviews by demonstrating professionalism and superior communication skills on your resumé. English is a difficult language, so using correct grammar and diverse vocabulary will set you apart from the crowd. Using good sentence structure and wording improves your content's impact and readability while building your readers' trust. -
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Mike DocReview
Mikelegal
AI-powered MS Word add-ins that helps you proofread and format legal documents up to 75% faster. Mike DocuSieve is an AI-powered MS Word add-in built by the collaboration of lawyers and engineers. It proofreads contracts & agreements as you draft and reduces the time spent on proofreading by more than 70%. Each line is scanned individually and any spacing not in sync with the input setting is detected as an error. Set personalized heading styles in settings and fix all the headings in one click without spending time correcting each one. Set and correct paragraph styles with fonts and font size using settings. It also detects any inconsistencies and reports them as errors. Get the freedom to format a schedule that is different from the main agreement. Make your draft stand out from standard legal documents. Get the flexibility to create your own unique type of numbering format. -
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Flawlessly
Flawlessly
Flawlessly AI transforms your spelling, grammar, tone, and writing into professional text in seconds. Just paste your text into the box and press the button to get flawless writing from our free AI writing checker. Unlock your potential with our easy-to-use AI writing assistant or try it out. Our grammar checker ensures your sentences are structurally sound and clear. It corrects subject-verb agreement, tense consistency, and other grammatical nuances to make your writing flawless. Never worry about misspelled words or confusing sentences again. "Flawlessly" identifies and corrects even the trickiest spelling errors, enhancing the readability and professionalism of your text. Our Grammar Corrector takes away all your punctuation worries. It ensures every comma, period, and semicolon is perfectly placed, giving your writing clarity and precision.Starting Price: Free -
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Co Writer
Co Writer
Your AI powerhouse for speeding up creative writing. Cowriter is an AI-powered text editor and copy generator designed to empower writers and revolutionize the creative writing process. It's built by writers, for writers, and its features help you generate, rewrite, and evaluate your creative content 10x faster. Cowriter is aimed to optimize writer productivity and provide all your writing needs without taking your hands off the keyboard. Easily create, edit, and improve your content within seconds. Summarize any given text to be more concise, engaging and to the point. Auto-fix grammar, spelling, and punctuation mistakes in any text. Expand any given text to be more descriptive, engaging and informative. Our copy generator is designed and trained on highly accurate data optimized for conversion, engagement and virality. Create a personalized copy in just 3 simple steps. Create and improve your copy within seconds.Starting Price: $8 per month -
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Grammica
Grammica
To find grammar, spelling, punctuation, plagiarism, and syntax mistakes in your work, Grammica utilizes a highly sophisticated machine-learning algorithm. Your work is extensively examined in real-time by our English grammar checker. Our clever writing helper tool puts your content through a sophisticated algorithm that analyses the context of your writing to identify grammar mistakes. It shows a brief overview and the sort of fault it has found.Starting Price: $0 -
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LanguageTool
LanguageTooler
Get the most out of your documents and present texts without errors. It doesn't matter if you're working on a dissertation, an essay, a book, or just want to jot something down. Go far beyond grammar and spell checking, and impress with clear, precise, and stylistically correct writing.Starting Price: $59 per year -
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SmallSEOTools
Content Arcade
A complete set of text tools is now at your fingertips. Check plagiarism, rewrite an article, run a spell checker, count words or change text case. Craft awe-inspiring logos, posters, invitations, flyers, and resume with 1000+ premade templates offered with advanced designing tools on our DesignStudio. Create a favicon, compress an image or resize a picture with a single click. All essentials for image editing are available in one place. For webmasters and SEO professionals, free, powerful and efficient keyword tools that provide you with thorough keyword research and analysis. A set of backlink analysis tool to give you a comprehensive inside view of your link profile. If you are struggling to get more traffic and enhance your website performance, then use these website management tools and in-depth web analysis. A list of free tools in one place to measure, monitor, and keep track of your website’s performance. -
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Maker AI
Maker AI
The world's most powerful AI-powered text editor. A powerful writing experience of a world class word processor, juiced with AI magic that helps you write faster and better. Easily access AI tools as you type to quickly find what you need and get back to work. Not loving how something sounds? Rephrase anything you’ve written to strike a better note.Starting Price: $9 per month -
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GrammarCheck
GrammarCheck
To check your text, copy and paste or write directly into the online editor. Click the free check button to check grammar and spelling. If you see an underlined grammar or spelling suggestion, click on the highlighted area for correction options and apply as necessary. To make sure your sentences are clear and your word choice is perfect, double-check your text. Click the deep check button to detect even difficult-to-spot writing mistakes, such as punctuation errors, wrong words, run-on sentences, dangling modifiers, style issues, incorrect tense, and up to ten times more errors than any other grammar checker. To enable advanced suggestions right inside the online editor, wait for the check to complete, install the desktop or mobile app, and reload the page. Last but not least, don't forget to keep this grammar checker handy by bookmarking it for future use. This tool checks not only grammar, but also spelling, punctuation, word choice, and even style. -
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WordRake
Wordrake
WordRake editing software is the editor you always wished you had to review your writing before others see it. It helps you edit quickly, communicate clearly, write concisely, and eliminate useless words. Simply compose in Microsoft Word or Outlook, hit the "rake" button, and in seconds WordRake suggests edits for tighter, more effective writing. WordRake editing software saves you time and money, and gives you the confidence that your report, letter, or memo is as clear and concise as possible. If documents are your work product, then there's a lot riding on your words. Let WordRake software help you strengthen and hone those words.Starting Price: $129 per year -
36
Microsoft Editor
Microsoft
Become a better writer across the web with Microsoft Editor, your intelligent writing assistant. Microsoft Editor moves with you across sites, so you can confidently write clear, concise posts online. With this browser extension, you receive intelligent writing assistance, nail the basics of spelling, grammar, and punctuation for free. Receive advanced grammar and stylistic feedback on clarity, conciseness, formality, vocabulary, and much more with premium. Assistance anywhere you write. Receive feedback on sites like LinkedIn, Gmail, Facebook, and many more of your favorites with this browser extension. If you want Editor's assistance beyond the web, open Word and look for the Editor icon to see how Editor can help across documents, email, and the rest of the web. Write with confidence across documents, email, and the web. With features that help strengthen your spelling, grammar, and style, let Microsoft Editor be your intelligent writing assistant.Starting Price: $6.99 per month -
37
SpellCheckPlus
SpellCheckPlus
Introducing SpellCheckPlus Mobile, the best online grammar checker for texts in English, French, and Spanish! SpellCheckPlus Mobile is a state-of-the-art tool that analyzes your texts/messages and provides valuable information about errors to help you correct them. Unlike other spellcheckers, SpellCheckPlus mobile is able to detect problems with words that sound the same (e.g, there versus their, its versus it's , etc.), incorrect use of correct words (e.g, never mined instead of never mind), punctuation/spacing (e.g, with out instead of without), capitalization (e.g, saturday instead of Saturday) and thousands of grammatical errors It’s like having a personal editor on your phone or tablet! SpellCheckPlus Mobile is even able to identify many errors typical of second-language learners. SpellCheckPlus Mobile makes it easy to copy and paste text to or from its editor. Please note that SpellCheckPlus Mobile requires an internet connection during use.Starting Price: $8.49 one-time payment -
38
DoodleLearning
DoodleLearning
Meet Doodle, the suite of programs revolutionizing the way children learn! Covering the core areas of maths and English, our four apps create every child a personalized learning experience tailored to their needs, helping to boost their confidence and ability. Filled with 40,000+ interactive exercises, DoodleMaths explores numerical reasoning and problem solving, giving children core skills they can use in the classroom and beyond! Going beyond instant recall, DoodleTables helps children to understand the relationships between numbers, enabling them to truly master their timetables. Covering spelling, punctuation, grammar, and comprehension, DoodleEnglish builds key literacy skills and explores language in real-life contexts, bringing the curriculum to life. DoodleSpell helps children to understand the meaning behind words and how to use them in sentences, improving their vocabulary and taking them beyond ‘look, cover, write, check’.Starting Price: Free -
39
AutoCrit
AutoCrit
Built to match the genuine demands of publishing professionals and discerning readers, AutoCrit adds a technological edge to your creativity. The actual content of real-world books, fused with the eagle eye of a veteran book editor, takes you leaps and bounds beyond anything you’ve seen before. AutoCrit gives you step-by-step recommendations for improving your manuscript based on what real readers want to see. Produce cleaner dialogue, eliminate needless filler, keep readers interested by perfecting your pacing, and even fine-tune the emotional tone of your writing with the click of a button. Feel unshakeable confidence in your book and leave worries in the dust. Whether you’re writing a rip-roaring fantasy adventure, a nail-biting suspense novel, or a game-changing guide to boosting profits in business, AutoCrit has you covered for the editing advice you need.Starting Price: $30 per month -
40
Factiverse
Factiverse
Check information in seconds and find credible sources for any content, whether you are writing yourself or verifying AI-generated content. Focus on your writing, and save hours of manual research. Elevate your fact-checking by using the most comprehensive collection of manual fact-checks since 1991. Get hourly updates from certified fact-checkers globally in your feed. Always stay on top of false narratives. Maintain focus during research, writing, or analysis by hovering over complex terms and industry-specific jargon and getting embedded explanations. Boost reader engagement and prevent the audience from leaving your page. -
41
PREPOSTSEO
PREPOSTSEO
By Developing 175+ online tools for students, writers and SEO experts, PREPOSTSEO is one of the top free tools websites. We provide best SEO solutions for webmasters. Our top tools are Plagiarism checker and Online Ping Website tool. There are 20+ Tools available at our website. You can use those tools totally free. You can also purchase premium Packages. Visitors can only use 30 Search queries and free users can enjoy 500 search queries per month. PrePost SEO plugin checks SEO score before publishing the post and helps to improve Web page SEO (Search Engine Optimization). Duplicate content harms a website SEO and ranking on search engines. Always make sure the article you are going to publish is a unique and plagiarism free. Check duplicate and plagiarized on one click. Sentence wise checking. Display results for each sentence. Ignore current url of your blog. You can also generate reports form website.Starting Price: $50 per year -
42
Spell
Spell
The AI-First Document Editor. Spell is the AI-powered alternative to Google Docs and Word. You can create first drafts in seconds, edit using natural language, and collaborate in real time with your team. Spell is an AI-powered document writing and editing platform designed to help users create professional-quality documents in a fraction of the time. By leveraging natural language commands, Spell allows users to write, edit, and collaborate on documents seamlessly, eliminating the need for switching between tools like Google Docs or ChatGPT. Whether you're drafting reports, creating proposals, or generating research papers, Spell’s AI-driven features make document creation up to 10 times faster. The platform also supports real-time collaboration, enabling teams to work together on documents, making it an ideal solution for businesses, teams, and professionals looking to boost productivity. -
43
PaperRater
Paper Rater
You want instant gratification and so do we. Using Artificial Intelligence and Data Science, submissions are analyzed in real-time with results typically appearing 5-15 seconds after submission. Our cloud-based software digs deep into the syntax and structure of your text without the need to signup, login, or download. You won't find another tool offering plagiarism checking, automated proofreading, grammar check, and automated scoring that can analyze your text this quickly. The best time to receive feedback is before you turn your assignment in. Sometimes valuable feedback comes too late, which is why our automated proofreading tool can be especially helpful, not just for detecting grammar, punctuation, and spelling errors, but also for giving helpful tips that make you a better writer. Our AI engine, Grendel, works tirelessly providing feedback that you can incorporate into your text before you pass it on for a final grade from a human. -
44
WProofreader
WebSpellChecker
WProofreader Software Development Kit (SDK) by WebSpellChecker is a combo of ready-made integrations for WYSIWYG editors and standalone API, helping development teams enrich web apps and custom systems with grammar and spelling check functionality and standalone HTTP API. WProofreader integrates with WYSIWYG editors and HTML controls. Cloud and On-premise deployment. Ideal for security-conscious teams and companies. Key features: high security, multilingual spelling and grammar-check, language autodetect, spelling autocorrect, autocomplete suggestions, integration with business infrastructure or app, company-wide and user dictionaries, customization options, accessibility. Available as a browser extension for Chrome, Firefox, and Microsoft Editor. WProofreader extension works with various online software: project management apps publishing platforms social platforms email service document management content management CRM systems service desk systems -
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VocAdapt
VocAdapt
VocAdapt is an AI-powered language learning tool that adapts texts and YouTube videos to match your proficiency level, ensuring approximately 90% comprehension. This approach facilitates natural language acquisition through context, eliminating the need for traditional translations. When encountering unfamiliar words, VocAdapt provides explanations in your target language and saves them to your personalized vocabulary list. To reinforce learning, it seamlessly integrates these new words into future adapted content, enhancing exposure and retention. The platform is available as a browser extension for Chromium-based browsers, enabling users to adapt any online text or YouTube video to their level. VocAdapt offers a free plan that includes 15 text adaptations and 30 explanations daily, with unlimited vocabulary storage and access to pre-adapted YouTube videos.Starting Price: $4.99 per month -
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DocsGPT
DocsGPT
Unlock your writing superhero when you write in Google Docs! DocsGPT is your trusty sidekick, helping you to quickly create new content from scratch or transform existing content into something amazing. And when you need a little extra help, you can ask DocsGPT to polish up your text or give it a humorous twist. For example, did this text seem a bit dull before DocsGPT gave it a jolt of energy to get you to try the add-on? Generate new content from blank. Generate text based on selected text in the document. Change the tone of the selected text in the document. Modify the selected text in the document. Proofread the selected text, including misspellings, grammar, and punctuation. Shorten the selected text. Expand the selected text to make it longer. DocsGPT works in all languages. It automatically detects the language of the text you have selected in the document and keeps it in this language unless you ask it to translate it.Starting Price: €3.99 per month -
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Reverso
Reverso
Check your grammar, spelling, and punctuation in one click. Whether you're writing an email, a presentation or an essay, your resume, or a cover letter in English, don't let mistakes get in the way of your success. Reverso detects and corrects all types of grammar and spelling mistakes: wrong verb tenses, lack of agreement between subject and verb, incorrect prepositions, confusion between words with similar spelling, typos, and punctuation errors. Rephraser is designed to help you instantly enhance your writing, strike the right tone, or simply find inspiration. Just enter your text and our AI will suggest useful and reliable alternatives, shorter or longer, more or less formal, idiomatic, or creative. Add style and clarity to your essays, while avoiding unintentional plagiarism. Write compelling and professional emails, and avoid repetition with regular clients. Let your ideas flow, unleash your creativity, and find inspiration anytime.Starting Price: $6.49 per month -
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Microsoft Word
Microsoft
Microsoft Word is the world’s leading word processing software, designed to help you write, read, and create with confidence. Powered by Copilot, Word uses AI to help you generate ideas, refine drafts, and edit your writing with clarity and precision. Whether you’re working on essays, reports, proposals, or creative writing, Word delivers professional results across devices—desktop, web, and mobile. With Editor and built-in collaboration tools, teams can co-author documents in real time while maintaining consistency and accuracy. Integrated with Microsoft 365, Word also connects seamlessly with apps like Excel, PowerPoint, and OneDrive for a complete productivity experience. Trusted by millions, Word empowers individuals and businesses to create polished, impactful content anytime, anywhere.Starting Price: $9.99 per month -
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CorrectEnglish
CorrectEnglish
The CorrectEnglish keyboard tool and browser extension help you perfect emails, work presentations, resumes, and cover letters. Create more professional documents with instant writing feedback. Through Android and iOS, as well as Chrome, Firefox, Safari, and Edge browsers, CorrectEnglish finds writing errors and makes suggestions for improvement. Approach every message with confidence and professionalism. CorrectEnglish simplifies error correction by checking for contextual errors, spelling errors, and word substitutions using advanced AI that accounts for every grammar rule. Type your emails, cover letters, work presentations, and more to get instant, detailed feedback in real-time while you work on your iOS or Android device or where impressions matter most in your web browser. Great writing is essential throughout your career and in other aspects of life. Beyond proofreading, CorrectEnglish teaches you to avoid mistakes with explanations about necessary corrections.Starting Price: $24 per month -
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Lingo Champion
Lingo Champion
Lingo Champion is a language-acquisition platform that enables learners to progress through reading, listening, and vocabulary practice using authentic content rather than traditional drills. It incorporates news articles, stories, videos, subtitles, and uploaded texts into an immersive learning environment, automatically tracking every word you read or listen to and converting it into personalized flashcards. The platform supports over 15 languages and offers a Chrome/desktop extension as well as a mobile app that allows you to learn while browsing the web or watching YouTube. Within any text or webpage you open, Lingo Champion detects words and sentences in your target language and provides instant translations or hover-tooltips; you can customise the translation percentage, choose to focus on words or full sentences, and import external subtitle or caption files. The system includes AI-powered tools that let you look up phrases, get explanations of natural speech, and more.Starting Price: $5.99 per month
