Best AI Writing Software for Windows
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Compare the Top AI Writing Software for Windows as of September 2025
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What is AI Writing Software for Windows?
AI writing software is software designed to utilize artificial intelligence techniques to generate, correct, or optimize written content. It can be used to help craft a variety of different types of texts, including stories, articles, blogs, ads, social media posts, emails, and more. AI writing tools use natural language processing algorithms to analyze text and generate new ideas or sentences according to user input. Many AI writing programs are available that offer varying levels of automation, allowing users to customize their output. Compare and read user reviews of the best AI Writing software for Windows currently available using the table below. This list is updated regularly.
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1
ONLYOFFICE Docs
Ascensio System SIA
ONLYOFFICE is an open-source project that offers cloud-based and self-hosted solutions for business of all sizes. The key product is ONLYOFFICE Docs, a secure office suite that seamlessly integrates into the most popular platforms, e.g. Odoo, Alfresco, Confluence, Pipedrive, Redmine, SuiteCRM and more. When integrated, ONLYOFFICE Docs provides the users of your business app with editors for documents, spreadsheets, presentations, forms, PDFs and diagrams. The ONLYOFFICE suite makes it possible to collaborate on office files in real time. The built-in AI assistant is compatible with ChatGPT, DeepSeek, Mistral and other AI providers to ensure a flawless editing experience. You can use Docs within ONLYOFFICE DocSpace, a room-based document collaboration platform that allows you to create dedicated spaces where you can assign access permissions and collaborate with your teammates. With DocSpace, you can store, share and co-edit office files, and even interact with third parties.Starting Price: Free -
2
Canva
Canva
Design anything. Publish anywhere. Use Canva’s drag-and-drop feature and professional layouts to design consistently stunning graphics. Design presentations, social media graphics with thousands of beautiful forms, over 100 million stock photos, video & audio, and all the tools you need. Design with millions of stock photos, vectors, and illustrations or upload your own. Edit your photos using preset filters or get advanced with photo editing tools; you’ll never be stuck for choice. Use icons, shapes, and elements with ease. Choose from thousands of parts for your designs, or upload your own. Access everything you need to make a great design for your creative needs. Use Canva Teams to support your company and foster collaboration on projects without having to switch apps. Canva integrates into all major CRM, social media, and management platforms. Magic Write in Canva Docs is your very own AI text generator for social media captions, blog ideas, product descriptions, lyrics, & more.Starting Price: $10 per month -
3
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 -
4
Notion
Notion Labs
Notion is a highly versatile and collaborative workspace designed to help individuals and teams manage documents, wikis, projects, and tasks efficiently. It offers a wide array of features like customizable views for workflows, project tracking, and document creation, all within a single platform. Notion allows users to create a shared knowledge base, organize notes, and collaborate seamlessly on content creation. Additionally, its built-in AI assistance features help users summarize, write, and instantly search for relevant content, significantly enhancing productivity. The platform integrates effortlessly with other popular apps such as Slack, Google Drive, and Trello, providing a seamless experience for teams looking for an all-in-one platform to manage their projects, goals, and knowledge in an organized, collaborative environment.Starting Price: $12/user/month -
5
PerfectEssayWriter.ai
PerfectEssayWriter.ai
PerfectEssayWriter.ai is an AI-based essay writing tool designed to help students produce high-quality essays quickly and easily. The platform uses advanced algorithms to generate custom content based on the student's input, saving them valuable time and effort. With a wide range of tools and templates, there is help available for students of all kinds. Say goodbye to the stress and frustration of essay writing and say hello to a new world of academic success with PerfectEssayWriter.ai.Starting Price: $19.99/month -
6
Krater.ai
Krater.ai
Krater.ai is a comprehensive and user-friendly platform that offers a range of AI-powered tools and services. Our platform provides a powerful alternative to all major AI services, tools and apps in one convenient and elegant location. You no longer need to switch between multiple apps and accounts that have different log-ins and pricing plans. With Krater.ai, you can generate 100% plagiarism-free content in a matter of seconds. Our AI-powered tool and templates ensure that your content is always original, allowing you to focus on creating high-quality content that resonates with your audience. Whether you're a marketer, content creator, or small business owner, Krater.ai has a pricing plan that suits your needs. We offer competitive pricing plans that are tailored to meet your specific requirements. Plus, we have a free plan that you can try out without the need for a credit card.Starting Price: $7 per month -
7
ChatGPT
OpenAI
ChatGPT is an AI-powered conversational assistant developed by OpenAI that helps users with writing, learning, brainstorming, coding, and more. It is free to use with easy access via web and apps on multiple devices. Users can interact through typing or voice to get answers, generate creative content, summarize information, and automate tasks. The platform supports various use cases, from casual questions to complex research and coding help. ChatGPT offers multiple subscription plans, including Free, Plus, and Pro, with increasing access to advanced AI models and features. It is designed to boost productivity and creativity for individuals, students, professionals, and developers alike.Starting Price: Free -
8
Wordtune
AI21Labs
While everyone talks about generative AI and how it will change writing, most AI tools are prompt-based and take away the writer's control. Wordtune is different. It's an AI tool that helps writers become more creative by providing them with suggestions tailored to their own writing style. Wordtune uses generative AI to suggest sentences that expand on what you've already written or paraphrase it better. Wordtune can generate unique and creative ideas and phrases, allowing writers to express themselves more effectively. It can also provide synonyms and alternative words that can help writers to find the right words to convey their message.Starting Price: $10 per user per month -
9
ChatArt Pro
iMyfone
No inspiration, no time, messy writing, etc. ChatArt can help you solve all writing difficulties. Each writing model has been debugged and verified hundreds of times. ChatArt is committed to allowing users to obtain the most satisfactory writing results with the least operations. It can break through your creative difficulties and help you generate articles, novels, poems, SEO articles, advertising copy, etc. The professional writing templates it provides solve every of your writing problems and help you stand out in the highly competitive market. In addition, it can convert text into pictures and generate logos, icons, and other various pictures for you.Starting Price: $6.99 per month -
10
Text Blaze
Text Blaze
Text Blaze is a powerful text expansion tool that empowers Windows users to streamline their work by automating repetitive typing tasks. With Text Blaze, users can create customizable templates for standard greetings, commonly used phrases, canned responses, text, calendar links, and signatures. Templates can be formatted and styled with various features, including color and size adjustments, pictures, links, and lists. Users can insert templates in any text field of any application and use placeholders, formulas, and dynamic dates to make templates even more flexible and convenient. Text Blaze also allows for collaboration on shared snippets, autopilot form filling, and quick search from the Text Blaze Assistant. Text Blaze is a powerful productivity tool that can save users hours of time. Install the app today to start optimizing your workflow and supercharge your team's productivity.Starting Price: $0/Month -
11
Writecream
Writecream
Writecream is an AI-powered app for generating blog articles, YouTube videos & podcasts in seconds—using just a product name and description; in addition, you can also use Writecream to generate personalized compliments for cold emails and LinkedIn sales. With Writecream ART, you can quickly transform your inventive concepts into remarkable artwork and entrance new images. Command the AI to compose what you desire. Instruct the AI precisely what you desire to be composed… then witness the magic occur. Instantly generate a headline, title, articles, bullet points, product descriptions, meta descriptions, and much more with a single command. Generate long-form content like blog articles and video scripts in minutes. Writing a 1,000+ word article takes less than 30 seconds. Generate ad copies for Facebook and Google at the click of a button by just entering your company name and what it does.Starting Price: $49 per month -
12
Textmetrics
Textmetrics
Introducing Textmetrics, the Smart AI Writing Software designed for all writers. It generates and optimizes each text to align perfectly with your organization's tone of voice, SEO standards, and branding. Notably, it promotes inclusivity, eliminates discrimination, and guarantees error-free content. Additionally, it offers seamless translation into any language. With a vast user base worldwide, Textmetrics stands among the forefront of the text generation and optimization market. Its cutting-edge algorithms continuously evolve, enabling every writer in your company to create high-quality, inclusive, and understandable texts wherever and whenever needed. Textmetrics empowers recruiters to effortlessly generate accurate and flawless vacancies from the very first draft. Our advanced technology ensures that the generated job ads resonate perfectly with your organization's unique tone of voice, brand identity, and diversity and inclusion (D&I) objectives, right from the start.Starting Price: $5.00/month/user -
13
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 -
14
AIWriter
AIWriter.fi
Introducing AIWriter, the ultimate solution for all your content creation needs. With our advanced AI technology, including GPT-3 and GPT-4 language models, you can create high-quality content in multiple languages with ease. Our platform offers a variety of features, including AI Text Generation, AI Image Generation, AI Coding Generation, and Speech to Text. Choose from a range of specialized bots or use our templates to generate articles, blogs, ads, and more. With different content creation templates available, you'll never run out of ideas. Our AI-generated topic suggestions and outlines will provide you with endless inspiration, making content creation a breeze. With our Stable Diffusion Solution, you can generate unique images simply by describing them in words. Our AI code generator enables developers to generate code faster and with greater accuracy than ever before. Not only does AIWriter make content creation easier, but it also offers a referral system to earn passiveStarting Price: €9.90 per month -
15
Spinner Chief
Spinner Chief
Spinner Chief 6 can not only generate hundreds of new articles in minutes for you,but also in one click it can rewrite articles to a very high level of human readability and uniqueness because it uses The best natural language analysis and artificial intelligence techniques to understand your articles in the same way as Google does. Spinner Chief 6 has super-advanced functions such as auto-grammar fix, for example it will correct "a apple" to "an apple," plus it can spin "I want to eat the apple, orange and banana" to "I want to eat the banana, orange and apple." We can't list all functions here,there are too many to list!-But one thing is sure,Spinner Chief 6 will give you the best rewritten article-no other spinner can do what Spinner Chief 6 does! Manual spinnig is still needed when you want to create ultimate spun and readable articles.Starting Price: $88 one-time payment -
16
Claude
Anthropic
Claude is an artificial intelligence large language model that can process and generate human-like text. Anthropic is an AI safety and research company that’s working to build reliable, interpretable, and steerable AI systems. Large, general systems of today can have significant benefits, but can also be unpredictable, unreliable, and opaque: our goal is to make progress on these issues. For now, we’re primarily focused on research towards these goals; down the road, we foresee many opportunities for our work to create value commercially and for public benefit.Starting Price: Free -
17
ChatGPT Plus
OpenAI
We’ve trained a model called ChatGPT which interacts in a conversational way. The dialogue format makes it possible for ChatGPT to answer followup questions, admit its mistakes, challenge incorrect premises, and reject inappropriate requests. ChatGPT is a sibling model to InstructGPT, which is trained to follow an instruction in a prompt and provide a detailed response. ChatGPT Plus is a subscription plan for ChatGPT a conversational AI. ChatGPT Plus costs $20/month, and subscribers will receive a number of benefits: - General access to ChatGPT, even during peak times - Faster response times - GPT-4 access - ChatGPT plugins - Web-browsing with ChatGPT - Priority access to new features and improvements ChatGPT Plus is available to customers in the United States, and we will begin the process of inviting people from our waitlist over the coming weeks. We plan to expand access and support to additional countries and regions soon.Starting Price: $20 per month -
18
Paraphraser.io
Paraphraser.io
The online paraphrase tool has numerous features including, rewriting essays, fixing plagiarism, and rewording articles. Our paraphrasing tool works best as a word changer and sentence rephraser. Paraphraser.io has the art of rephrasing the text on the human level. The final output will be readable, sensible, and plagiarism free. Our free paraphrasing tool is the most advanced AI rewriter based on NLP. It can paraphrase sentences and complete articles. Unlike other online paraphrasing tools, our AI-based paraphrasing tool maintains the original meaning while changing the sentence structure. Our Paraphrase tool generates more readable and grammatically correct content. It does not ruin the quality of the content after paraphrasing. Hence, our paraphrasing tool helps to improve your writing skills and provides you a different way to express your own words.Starting Price: $20 per month -
19
ChatGPT Pro
OpenAI
As AI becomes more advanced, it will solve increasingly complex and critical problems. It also takes significantly more compute to power these capabilities. ChatGPT Pro is a $200 monthly plan that enables scaled access to the best of OpenAI’s models and tools. This plan includes unlimited access to our smartest model, OpenAI o1, as well as to o1-mini, GPT-4o, and Advanced Voice. It also includes o1 pro mode, a version of o1 that uses more compute to think harder and provide even better answers to the hardest problems. In the future, we expect to add more powerful, compute-intensive productivity features to this plan. ChatGPT Pro provides access to a version of our most intelligent model that thinks longer for the most reliable responses. In evaluations from external expert testers, o1 pro mode produces more reliably accurate and comprehensive responses, especially in areas like data science, programming, and case law analysis.Starting Price: $200/month -
20
Claude Pro
Anthropic
Claude Pro is an advanced large language model designed to handle complex tasks while maintaining a friendly, accessible demeanor. Trained on extensive, high-quality data, it excels at understanding context, interpreting subtle nuances, and producing well-structured, coherent responses across a wide range of topics. By leveraging robust reasoning capabilities and a refined knowledge base, Claude Pro can draft detailed reports, compose creative content, summarize lengthy documents, and even assist in coding tasks. Its adaptive algorithms continuously improve its ability to learn from feedback, ensuring that its output remains accurate, reliable, and helpful. Whether serving professionals seeking expert support or individuals looking for quick, informative answers, Claude Pro delivers a versatile and productive conversational experience.Starting Price: $18/month -
21
Aiditorial
Aiditorial
Aiditorial is AI Editorial to rewrite the best essay rewriter software, the best SEO article rewriter content publishing, and the best rewriter tools book publishing.. AI Editor to rewrite and generate new content for better SEO ranking. Spin or rewrite content in seconds Create complex, original content Rewrite in multiple languages Create articles at the push of a button Grab existing article, images, and videos And so much more! Aiditorial is More than an Article Rewriter, It’s a Complete Personal AI Content Creation Assistant. Use Aiditorial’s tools to grab articles from across the web, research concepts automatically, and combine them into new, original articles. You can even automatically insert images and videos, alternating from multiple sources at the push of a button. Unique articles no longer require contractor management. Don’t you think it’s time to take back your time and focus on what really matters?Starting Price: $15 per month -
22
First Draft
Just Outsourcing
First Draft is an OFFLINE fiction and non-fiction content generator. The software was programmed by a freelance writer (me) for other freelance writers. So it's designed to cure writer's block and increase writing speed with automatic content generation, artificial intelligence, and over 15,000 common phrases. It also offers: - Over two dozen different content generators ranging from advisories to skits/plays. - Extreme customization with unique variables, templates, and 'Make-Your-Own-Damn-Generator generators.' - Editorial calendars and built-in support for over 4,000 activities. - A "live" interviewer, word count extenders, your own private data parser, and honestly too much more to list here.Starting Price: $189.99 -
23
Lightkey
Lightkey
Take your typing to the next level using Lightkey’s AI-powered text predictions in applications you use every day. Lightkey’s AI-Powered word prediction software learns your typing patterns and gradually predicts up to 12 words including punctuation marks, allowing you to compose emails 4 times faster, with confidence. Lightkey’s AI-Powered spelling correction technology offers real-time suggestions for misspelled words. In addition to its built-in vocabularies, Lightkey will learn and offer spelling corrections based on your unique vocabulary. Lightkey includes over 60 content domains including technology, business, finance, law, academia, and more. Using its deep learning context analysis capabilities, Lightkey will offer you the most relevant terms. Lightkey natively supports MS Office Outlook, Word & PowerPoint and Google Chrome apps Gmail, WhatsAppWeb, LinkedIn Messenger, etc. Lightkey Anywhere and benefit from predictive text.Starting Price: $39.95 per year -
24
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 -
25
SEO Content Machine
SEO Content Machine
The first cross-platform, multi-language content toolbox that allows anyone, regardless of skill to create. Works in any language and for all your keywords. Generate content for link building, money blogs, PBNs etc in minutes! SCM was the first multi language content creator that didn't lock you into predefined 'sources'. With NEXT we refined and improved the content downloading and filtering process to to find even more pages in more languages with less junk/spam content. We found a way to do more, with an easier to use UI. How? By using standard UI elements that appear on 1000's of websites. Draft & post to WordPress/Blogger or any site that supports post by email. Make the most of your link building programs. Generate keyword targeted articles for unlimited content submissions. Insert images, videos, sub headings, list, questions & answers, tweets and more. Auto insert images, videos, links, subheadings, lists, questions & answers.Starting Price: $27 per user per month -
26
X-Spinner
X-Spinner
X-Spinner supports all third-party software and allows you to spin unlimited articles with blinding speed, better results and a lower price. And you can even run X-Spinner on a server to provide your own spinning service or integrate it with your software. X-Spinner uses the same spinning core to SpinnerChief that outputs best spinning resutls. X-Spinner not only has its own api interface, it can also utilize the TBS, WordAI, and SpinRewriter APIs, and that means X-Spinner can be used with all currrently known software. When you use any of the TBS/Wordai/Spinrewriter options in the third-party software, you don't need a TBS/Wordai/Spinrewriter account! By using the latest cutting edge Statistical Replacement Technology, Artificial Intelligence, Part-Of-Speech analysis and Emulated Natural Language methods, X-Spinner can automatically create content that is close to human quality.Starting Price: $77 one-time payment -
27
Contentbox AI Writer
Atlas Web Solutions
Content Box AI, a revolutionary AI writer, and content generator to save time and write smarter. You will simply input few keywords to ContentBox AI and the tool will automatically generate your content in record time. Facing writer's block? Stop panicking and allow this AI. Copywriting tool to do all the thinking for you! Using ContentBox's built-in AI Content creator and its user-friendly interface, you can watch your vision come to life in seconds. Speed up your thought process while allowing the AI article writer to add more meaning to your copy. You can also take an old post and rewrite/paraphrase it to generate an interesting new angle. Fall in love with this AI Copywriting tool that offers maximum flexibility while providing the perfect recap for all your content. Allow the content on your page to be the MOST POWERFUL conversion tool for your business.Starting Price: $49 per month -
28
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 -
29
Quicktools
Picsart
Creating transparent backgrounds for your images, trimming videos, and converting file types, do it all with Quicktools. With the full suite of Picsart Quicktools, you can easily convert file types, create custom calendars, enhance images, and so much more. Easily rotate any image for social media, messages, and documents, or share it with your friends. Is your image too big? Use our social media presets or crop it yourself with our Crop Image tool. Generate stylish fonts and fancy font styles for your own text to put in your social bios and more. Give your business a boost with persuasive advertising copy. Grab attention with engaging social media bios for all platforms. Struggling to find the right words? Try this for a fresh perspective. All of our tools are super simple to use, and output easy to download; so you can focus on what really matters. Simply upload or select then create, convert, and design in a few clicks. Download your finished file in seconds.Starting Price: Free -
30
Sider
Sider
Sider is a versatile research and productivity platform that enhances your workflow with AI-powered tools. It includes features like smart highlights, auto-generated reports, real-time summarization, and translation tools, enabling users to streamline their research processes. The platform offers both a browser extension and a web application, allowing for efficient interaction across websites, YouTube, and PDFs. With its ability to organize findings in Wisebase, a personalized knowledge repository, Sider helps individuals and teams manage their research, collaborate, and generate polished insights faster.Starting Price: $8.30/month