Compare the Top AI Summarizers as of July 2025

What are AI Summarizers?

Artificial Intelligence (AI) summarizers, also known as AI summary generators, are rapidly evolving software tools for automatically condensing text into shorter summaries. AI summary algorithms work by extracting key phrases, facts, and sentences from the original source material. These summaries can provide a quickly digested overview of longer texts while preserving their main ideas and arguments. AI summarizers typically offer high accuracy, but they also require high levels of computing power and may still need some human assistance to get the most precise results possible. Compare and read user reviews of the best AI Summarizers currently available using the table below. This list is updated regularly.

  • 1
    HubSpot CRM
    HubSpot brings your marketing, sales, and service teams together on the same AI-powered customer platform. HubSpot's Customer Platform is not just a tool; it's the heartbeat of your business. Designed with passion and precision, our CRM stands out as the ultimate solution for empowering your team to build deeper customer relationships. It transforms the way you engage with your clients by offering a seamlessly integrated, all-in-one platform for sales, marketing, and customer service. With HubSpot's CRM, you gain unparalleled insights into your customer interactions, all organized in an intuitive, easy-to-navigate dashboard that promises to skyrocket your team's efficiency. Our platform is engineered to grow with you, offering scalable solutions that adapt to your evolving business needs. What's more, HubSpot's Customer Platform includes a robust free version, packed with essential features, making it the perfect choice for ambitious businesses of all sizes.
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    Starting Price: Free
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  • 2
    Filmustage

    Filmustage

    Filmustage

    Filmustage is the first industry leading AI-based automatic script breakdown and scheduling service with up to 86% accuracy rate and result delivered in 1 minute created to speed-up, innovate and inspire people involved in pre-production and production process. The tool can be seamlessly integrated within any production workflow. Filmustage works with scripts in pdf and fdx, and supports export to mms, pdf, fdx, csv. The platform is customizable and easy-to-use: customers can find, add, change or remove any tag or category. Visual Reference board feature provides the possibility to convert thoughts into visual images and share them with the crew. You're free to attach a reference to each and every tag in your breakdown by choosing pictures from the asset stores, image stocks, or by uploading your own. With Filmustage’s Total Summary board all tags are sorted by the overall appearance in the scenes and even by their mentions in the entire script.
    Starting Price: $39/month
  • 3
    neuroflash

    neuroflash

    neuroflash

    Better marketing copy, in seconds. Instant access, no credit card required. Accelerate content creation at scale with the highest-quality AI-generated content & never stare at a blank page again. Tired of letting content initiatives fall by the wayside due to a lack of resources? Scale content without scaling your headcount. Get a quantitative measure of your content impact before publishing your next campaign. neuroflash’s text types have been trained with the best copywriters. It knows what converts and how to write content that resonates with your audience. Generate a structured checklist to help you plan and prepare for upcoming things. The market is constantly evolving, be creative and stay at the forefront by generating futuristic product ideas. Find a creative and appropriate headline that will inform your audience and convince them of your presentation. Get straight to the point with all the important information by summarizing entire texts in just one sentence.
    Starting Price: €30 per month
  • 4
    Paraphrasing.io

    Paraphrasing.io

    Paraphrasing.io

    An online tool called Paraphrasing.io was created to assist users in rewriting and paraphrasing content to increase its uniqueness and quality. makes it simpler for users to avoid plagiarism and produce original work by using cutting-edge algorithms and artificial intelligence to offer alternative wordings, synonyms, and phrasings. Additionally, it offers users tools to polish their work and develop the ideal tone and style. For anyone wishing to develop their writing abilities and produce engaging material, Paraphrasing.io is a helpful tool because of its user-friendly interface and robust capabilities.
  • 5
    Paraphraser.io

    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
  • 6
    AISEO

    AISEO

    AISEO

    Get writing superpowers with artificial intelligence. We at AISEO will help you convert your thoughts to blogs and can write for you at the click of a button. With the power of AI, you have the power to grow faster than you ever thought. With our AI you are able to get your work done in a fraction of the time it takes to do it alone. Our mission is to help creators find more opportunities and push the limits. With AISEO you are literally a click away from your SEO-optimized copy. AISEO's paragraph rewriter simply helps you with rewriting paragraphs by transforming the structure of the content while keeping the relevant details. It does this at a blazing speed, using GPT-3 and other AI engines. With just a few clicks, our tool can take any piece of content and transform it into unique, original text that is ready to be shared. No more worrying about accidentally copying someone else's words or ideas - our free paraphrasing tool does all the work for you.
    Starting Price: $19 per month
  • 7
    CaseMark

    CaseMark

    CaseMark

    CaseMark is an AI-driven legal workflow platform designed to streamline legal processes. We empower legal professionals with intelligent automation and modular workflows for case summaries, deposition summaries, medical chronologies, and more. Our secure, enterprise class platform is designed to increase efficiency and shift focus to client relationships and strategic casework. AI isn't going to replace your job, but someone using AI is likely to. By leveraging the latest AI technology, trained specifically for the legal field, our tools provide fast, accurate and reliable legal support. Work smarter, not harder.
    Starting Price: $25
  • 8
    Writesonic

    Writesonic

    Writesonic

    Say goodbye to writer’s block. With Writesonic's AI-powered writing tools, you can generate high-performing ads, blogs, landing pages, product descriptions, ideas and more in seconds. Our AI has been trained on high-performing copy from the top brands. It knows what converts and how to write copy that resonates with your audience. Select from our collection of copy templates like landing pages, ads, etc. Enter a short description (1-2 lines) of your product or service as input. Hit the "Generate" button to generate a dozen high-converting copy variants. Edit, copy, share and launch your generated copy. There's no better time than now to automate your copywriting. Now that you're not spending all your time writing, you can focus on other aspects of your business. Drafting ad campaigns, website content, emails and more is a breeze with our powerful set of tools. You'll be able to turn projects around for clients in record time.
    Starting Price: $12.67 per month
  • 9
    Jasper

    Jasper

    Jasper

    Artificial intelligence makes it fast & easy to create content for your blog, social media, website, and more! Rated 5/5 stars in 3,000+ reviews. We consulted with the world’s best SEO and direct response marketing experts to teach Jasper how to write blog articles, social media posts, website copy, and more. Create original content that ranks for SEO. Generate educational blog articles that are keyword-rich and plagiarism-free. Speed up your content pipeline by writing 80% by Jasper and 20% edited by humans. Easily write and test more copy variations to increase sales and improve ROAS. Boost ad conversions with a better copy. No matter your native tongue, write creatively and clearly in 25+ languages. Repurpose existing content and generate new content without hiring junior writers. Interacting with artificial intelligence used to feel difficult, overwhelming, and a bit robotic... Now with Jasper Chat, have a natural conversation with AI that feels surprisingly human.
    Starting Price: $49 per month
  • 10
    Writers brew

    Writers brew

    Writers brew

    One AI writing assistant app that works across all browsers, native apps & electron apps. Currently, most of AI writing assistants are exclusive to their own platforms, which is not great for users because an average user every day uses 8+ apps & browses endless websites to read & write. A user like that looking for a digital co-writing tool has to spend $100s of dollars per month to make it work, yet those platforms can't adapt to the user's workflow. One AI assistant that works across all browsers, native apps & electron apps. It helps you write better & faster. It turns your boring (any)text editor to an AI text editor. It has an inbuilt OCR and takes care of extracting text from the image to transform the text using AI. Cost-effective 10x-100x cheaper than any other service (by using your own OpenAI key) Whether you're an expert writer or just starting out, Writers Brew has something for everyone.
    Starting Price: $39 one-time payment
  • 11
    twine

    twine

    twine

    twine Ambient uses AI to take notes and summarize live meetings, Slack channels, and more, helping your team connect the dots. Automatically post Zoom meeting summaries to your feed. Automatically post daily digests of select Slack channels to your feed. Get automatic summaries of relevant news articles posted directly to your feed. twine Ambient makes it easy to distribute critical updates to your team and break down knowledge silos. Ambient uses AI to automatically summarize Zoom recordings, Slack channels, news articles, and more, and distributes these updates via a single feed. Ambient makes it dead simple to record, summarize, and share Zoom & team meetings. Preserve the learnings from your most important team meetings. Ambient brings shared context to your team leading to better decisions and higher productivity. Increase the shelf life and reach by auto-summarizing and sharing the learnings.
    Starting Price: $19 per month
  • 12
    ScriboWriter

    ScriboWriter

    ScriboWriter

    Say goodbye to writer’s block. With ScriboWriter is an AI writing assistant to creates Email Responses, Blog and Article Posts, Website Content, Landing Page Copy, eCommerce Product Description, SEO Keywords, and many other forms of content and emails. This comprehensive platform can efficiently generate various forms of top-quality content and emails. ScriboWriter offers a multitude of benefits for those looking to improve their writing skills and streamline their workflow. Its smart editing features, customizable templates, and collaboration capabilities make it a valuable tool for any business or organization.
    Starting Price: $9.99 per month
  • 13
    UpSum

    UpSum

    UpSum

    Upload a PDF document and interactively explore the content through an intuitive Q&A. Ask questions to understand your documents better and quickly find specific content by asking the tool. Unlock the core of any document with the UpSum algorithm. Experience the luxury of having the most vital information at your fingertips, whether it be a complex research paper, a pressing news article, or a critical business report. Save precious time and elevate your productivity. Transform the overwhelming into the understandable. Upload a novel, research report, or any text, in any language, our advanced AI technology will swiftly distill the essence and meaning, extracting the key takeaways in mere seconds. From brief summaries to comprehensive overviews, let our AI technology tailor the length of your summary to fit your needs. Rest assured, the most essential information will always be included, and presented in a clear and concise manner.
    Starting Price: $19.99 per month
  • 14
    Platoria

    Platoria

    Platoria

    Platoria is an AI-powered platform that streamlines decision-making by providing concise summaries of product reviews and real-time price comparisons from various vendors worldwide. By analyzing extensive customer feedback, Platoria distills essential insights, enabling users to make informed purchasing decisions without sifting through numerous reviews. The platform offers a web-based tool that presents simple summaries of reviews alongside up-to-date price comparisons, enhancing the online shopping experience. Additionally, Platoria integrates with Shopify through its AI review testimonial app, allowing merchants to display AI-generated review summaries for products, even those without existing reviews. This feature boosts customer trust, SEO, and sales by showcasing aggregated ratings and testimonials. Users have praised Platoria for its efficiency in summarizing vast amounts of information, making it a valuable tool for both consumers and online retailers.
    Starting Price: $7.50 per month
  • 15
    NoteGPT

    NoteGPT

    NoteGPT

    NoteGPT is an AI-powered platform designed to enhance learning by providing a range of tools for summarizing, note-taking, and content generation. It offers features such as summarization for YouTube videos, PDFs, articles, and images, helping users quickly grasp complex content. The platform also includes AI-driven mind map generation, flashcard creation, and note organization, making it easier for students and professionals to manage their study materials. Users can access AI Q&A for further clarification, capture key points with Auto Snap while watching videos, and generate timestamped transcripts. NoteGPT’s powerful search and tagging features make managing notes simple, while the platform’s Chrome extension offers quick access to summarization tasks. With these capabilities, NoteGPT improves learning efficiency by saving time and enhancing content comprehension.
    Starting Price: $6.92 per month
  • 16
    PREPOSTSEO

    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
  • 17
    Cmd J

    Cmd J

    Cmd J

    Improve your writing, get answers to code questions & generate blog posts with ChatGPT keyboard shortcut. Feel confident about your grammar, spelling, and writing style. Rewrite your text just by pressing Cmd/Alt + J. Press Cmd + J to quickly get code explanations and answers to hard issues not answered on StackOverflow. Generate post drafts for your social media or blog if you are stuck. Right, just press Cmd/Alt + J to start. Get the answer you need instantly, without searching through pages of Google results. Don't press anything. We've got you covered. Use ChatGPT for free with login interruptions, pay for increased usage with no interruptions. Use Cmd/Alt + J keyboard shortcut to improve your writing, coding, copywriting & search with AI copilot. Add ChatGPT to your browser. Start writing with a draft with human answers in Google. Fix code bugs 10x faster. Write emails like a native.
    Starting Price: $9 per month
  • 18
    Merlin AI
    Whether you're a student, copywriter, marketer, software engineer or someone who loves to write or ask, Merlin AI is the perfect tool for you! Merlin also shows responses from ChatGPT alongside Google, Bing, DuckDuckGo, Baidu and other search engines. With just a Cmd+M, Merlin makes it easy for you to access the ChatGPT app on any website. Freemium Chrome extension to make your life easier. An all-in-one app where you will get features like: 1. Access GPT-4 for Free 2. Access AI Chatbot everywhere 3. Summarize or Chat with PDF, PPT, or DOC 4. Unlimited ChatGPT for Google Search 5. Youtube Summary with AI Chatbot 6. Grow your Social Media using ChatGPT on LinkedIn & Twitter 7. Write faster and smarter emails on Gmail 8. ChatGPT with live web Access 9. Blog Summary with AI Chatbot 10. Translate ChatGPT response in Multiple languages
    Starting Price: $14.25 per month
  • 19
    Peter AI

    Peter AI

    Peter AI

    Use AI to help boost your flow, save hours of work, and generate high-quality content with our AI. Select from a wide array of AI text or AI Image generation tools. Tell the AI what you need help with and what you want to generate. Verify the generated dynamic content and make sure it fits your needs. Peter IA's performance as a virtual assistant will be enhanced by collaboration with GPT-4, thus providing faster, more relevant, and more detailed answers to user questions. Peter IA also integrates the different languages supported by GPT-4, expanding its potential and allowing more fluid communication with international users and customers. Create a wide range of customized applications to meet the needs of each company, from customer support systems to content creation and automation of email responses.
  • 20
    HubSpot Customer Platform
    Put your customers first and grow better with HubSpot’s AI-powered customer platform. Connect your front office teams through a complete view of the customer journey. Use AI-powered tools to deliver a seamless customer experience Easily adapt to emerging industry trends and technologies. Traditional CRMs alone aren't enough to drive growth. Most aren’t designed for customer connection, which is critical in an AI-driven world where customers can explore, evaluate, and buy with efficiency. HubSpot’s customer platform is so much more. It’s powered by Smart CRM that combines customer data with AI to help you adapt, products for engaging customers across the entire journey, and an ecosystem of integrations, education, and community. It’s built for businesses to connect with customers, and grow better.
    Starting Price: Free
  • 21
    Summarizingtool.io
    The effective summarizing tool Summarizingtool.io uses cutting-edge algorithms to produce summaries for lengthy texts and articles automatically. By simplifying the main points and ideas of a document into a more useable format, it is a highly effective summary generator that saves users time and effort. You can quickly summarize lengthy articles and documents using Summarizingtool.io by copying and pasting the content into the tool. Next, select the length you want the summary to be, and the summarizing utility will take care of the rest. For those who need to process large amounts of knowledge quickly and efficiently, such as researchers, professionals, and students, Summarizingtool.io is the perfect tool.
  • 22
    Video Highlight

    Video Highlight

    Video Highlight

    Using Video Highlight means removing hours and hours from your research time. Less time is spent transcribing, pausing, and rewinding. More time for exploring, analyzing, and absorbing that beautiful content. Video Highlight combines an elegant user interface with world-class performance and cutting-edge AI. Extract the key points from every video, all powered by the latest AI technology. Finding specific information in a transcript is a breeze. Finding anything in a video is almost impossible. Highlight videos the same way as you highlight articles or books. Engage with video content like never before. Scanning text is faster than scrolling through a video. Just skim through the transcript before deciding to watch the whole thing. Remember key moments by adding screenshots to your notes. Transfer your notes directly into Roam Research, Notion, Evernote, or connect to your Readwise account.
  • 23
    Superhuman Sidekik

    Superhuman Sidekik

    Superhuman Sidekik

    Superhuman Sidekik is an AI-powered platform designed to automate everyday manual tasks, enhancing productivity and efficiency. It offers a suite of tools, including a PDF summarizer for extracting key insights from documents, an email response generator for crafting professional replies, a blog generator for creating engaging content, a podcast summarizer to convert audio into concise summaries, a PDF/CSV to Excel converter for seamless data transformation, and a social media caption generator to assist with AI-driven caption creation. The platform is user-friendly, requiring no technical expertise, and delivers customizable results tailored to individual styles and needs. Superhuman Sidekik caters to professionals, businesses, and freelancers by simplifying workflows, allowing users to focus on strategic tasks while AI manages routine activities. Simplify workflows and stay ahead of deadlines. Enhance team efficiency without adding headcount.
  • 24
    Detangle

    Detangle

    Detangle

    Summarize any email| so you can focus on what matters. There's currently a waitlist for new users. Sign up to save your place and get early access.
  • 25
    WriteFastly

    WriteFastly

    WriteFastly

    WriteFastly AI: The Ultimate AI-Powered Content Creation Tool WriteFastly AI is a powerful web and mobile app designed for effortless content creation. It leverages top AI models like: - ChatGPT (OpenAI) - Gemini - Claude - DeepSeek - Qwen AI - Perplexity (for DeepResearch ai) - Grok xAI - and LLaMA to generate high-quality content instantly. Features include - AI writing - grammar correction - summarization, - DeepResearch Ai (science) - PDF interaction, - social media post generation, - paraphrasing, - generate Email - and an AI chatbot. Ideal for businesses, writers, and professionals, WriteFastly AI ensures fast, accurate, and engaging content. With an intuitive interface, multilingual support, and cloud accessibility, it streamlines writing tasks, saving time and boosting productivity. WriteFastly AI also offers plagiarism detection, research assistance, and customizable content templates, making it a versatile tool for content creators.
    Starting Price: $5/month
  • 26
    SciSpace

    SciSpace

    SciSpace

    Access to the right research findings at the right time is critical. Use SciSpace to search from a network of publications and access scientific knowledge in its entirety. SciSpace (formerly Typeset.io) was started as a formatting tool. Over time, interactions with academia helped us realize glaring gaps in the ecosystem and grow into a comprehensive platform that modernizes end-to-end research workflows, from discovery, writing, publishing, to consumption. Create, edit, format, and review documents using a single application specially designed to meet research needs. Make research writing less laborious with 100,000+ verified journal templates. Generate submission-ready manuscripts in no time with one-click formatting. Get access to native English editing and proofreading services. Submit manuscripts with appropriate formatting directly. Automate referencing to make the process less laborious.
    Starting Price: $9.99 per month
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