What is an AI summarizer?

People in the quickly growing world passively accept an overwhelming amount of information online every day. This rapid flow of data makes it difficult for people to pick out what is truly important information. Here’s where AI summarizers come into play. Therefore, AI summarizers are here to help students, researchers, and business professionals to manage their information intake more effectively. These technologies allow consumers to stay informed without being overwhelmed by extracting key concepts and presenting them in a simple but smart way. Whether newsletters, research papers, or social media resources, AI summarizers highlight the most relevant and important information, saving time and boosting productivity.

Why ChatGPT can not do this?

You have to manually copy and paste articles or video links every time you want a summary. Additionally, you also need to figure out the right prompts to extract key takeaways. Most of these apps can’t even read URLs from YouTube videos or online articles, leaving you searching for a workaround. With all this, ChatGPT does not help you boost your productivity but instead wastes your time, and the results cannot be guaranteed to be 100% correct. AI summary generators will help you with very simple steps.

List of Top 6 AI summarizers that you should have

1. Quillbot

QuillBot is one of the best summary generators that offers users creative control over text summaries and paraphrasing. Whether you use the QuillBot platform directly or integrate it into Word or Google Docs, the tool leverages machine learning to suggest synonyms, provide concise summaries, and check for plagiarism. It is particularly useful for quickly understanding long articles or documents and continuously refining their accuracy through advanced machine-learning techniques.

Key features

Free plan
QuillBot provides various helpful tools such as a grammar checker, paragraph summarizer, citation generator, and plagiarism checker.
Integrations: QuillBot provides extensions and apps for Microsoft Word, Google Chrome, and macOS.

Pros

This tool stands out because of its advanced summarization capabilities, ensuring that the content is both plagiarism-free and accurately meaningful.
Its user-friendly interface and wide range of customization options make it ideal for writers seeking a simple yet efficient method to accurately summarize text.

Cons

Manual intervention is usually required.

Pricing

Quillbot Basic: Free

Quillbot Pro: $19.9/Month(monthly) $8.33/Month(yearly)

System Compatibility

Windows
macOS
Chrome Extension
Word Plug-in

2. Linfo.ai

Linfo.ai is a powerful AI summarization tool. It is a multipurpose Chrome extension that enhances productivity and learning by summarizing key ideas from long articles and videos. It is a video and text summarizer AI which is great for professionals, academics, and anybody who wants to enhance their material consumption. Linfo.ai streamlines the process of obtaining and applying information in any commercial or educational setting.

Furthermore, Linfo.ai is accessible through both a Chrome extension and an official website, ensuring maximum convenience and flexibility for you. The Chrome extension allows for smooth integration with the browser, allowing you to summarize web pages with just a few clicks. Meanwhile, the official website provides a comprehensive platform that you can access easily without downloading. This dual accessibility ensures that no matter how you prefer to work, Linfo.ai is always within easy reach, ready to help you enhance your productivity and learning.

Key Features

Flexible: Linfo.ai can handle a wide range of material, it is both a video summarizer and a text summarizer. Linfo.ai can handle academic papers, corporate reports, and web videos perfectly.
Mind maps: Linfo.ai’s capacity to generate mind maps based on the material characterizes it. These mind maps provide a visual representation of key concepts and their links, making it simpler to understand complicated material and see how various ideas are related.
Personalized: Linfo.ai offers personalized service by allowing users to request more details about specific parts they are interested in, enhancing their productivity to a brand new level.

Pro

Integrates well with popular platforms: Linfo.ai integrates seamlessly with popular platforms like Google, Microsoft Edge, Arc etc.
Support various types of files: Online PDFs, Youtube videos, websites and local PDFs
Visualization: It offers mind map generation, which helps users visualize and understand the relationships between key concepts.
Personalized: Linfo.ai allows you to request additional details on specific parts of the content, ensuring a customized experience.

Cons

Some users may have difficulties in downloading extensions.
The free version has some limitations

Pricing

Linfo basic: free

Linfo Pro:$7.99/Month (monthly) $4.99/Month(yearly)

System Compatibility

Windows
macOS
Android
iOS
Extension (Chrome Extension, Edge, Arc)

3. Eightify

Eightify is an video summarizer tool designed to YouTube videos, allowing you to quickly grasp the main points without having to watch the entire video. These summaries distill the key ideas and insights from videos into eight main points, enabling you to decide whether a video is worth watching in full.

Whether you’re a busy professional, a student, or someone looking to maximize your learning and entertainment, Eightify helps you save time by focusing on the most important aspects of various YouTube content, including business education, podcasts, interviews, news, lectures, and more.

Key Features

Eightify’s Chrome extension seamlessly integrates AI-powered video summaries into your YouTube browsing, enhancing your content consumption experience.
With the power of Eightify’s AI, users can effortlessly extract key insights from any video URL, ensuring they always remain up-to-date in a fast-paced digital landscape.

Pros

Enhances memory recall and improves learning effectiveness.
Facilitates efficient content summarization.

Cons

Limited language support; currently, only English.
Difficulty in locating free trial cancellation.
Summaries sometimes fall too brief.

Pricing

Eightify basic: Free

Eightify Pro: $7.99/Month(monthly) $4.99/Month(yearly)

System Compatibility

Windows
macOS/IOS
Chrome Extension

4. ChatPDF

ChatPDF is a PDF summarizer which supports any kind of PDF file and automatically recognizes the language of the file as the default language of the conversation. It can browse through the uploaded PDF files in just a few seconds and answer user’s questions immediately. For specialized terms or difficult-to-understand concepts, ChatPDF explains them in easy-to-understand language, ensuring users can grasp their meaning effortlessly.

Key features

Chats with multiple PDFs.
Offered for students, researchers, professionals
Provide references

Pros

Fast and accurate responses summarizing key information.

Cons

ChatPDF may not be able to answer all your questions accurately or completely, depending on the quality and relevance of the PDF content.
ChatPDF may not be able to handle PDFs that are too large, too long, or too complex, depending on the limitations of the AI model and the server capacity.

Pricing

ChatPDF Basic: Free

ChatPDF Plus: $19.9/Month(monthly) $11.99/Month(yearly)

System Compatibility

Windows
Android
macOS/IOS
Linux

5. Notta

Notta is an effective ai summarizer tool for recording, transcribing, and summarizing, suitable for both beginners and professionals. The AI note-taking app is very user-friendly: simply upload the media (audio or video) file, and Notta will instantly produce a transcript. Once the transcript is ready, you can quickly generate a summary using the Notta AI Summary Generator.

Key Features

This AI video summarizer can transcribe a 1-hour long video in only 5 minutes.
You can simply select the template that best fits your needs, and watch as Notta transforms your raw notes into polished, concise summaries.

Pros

It integrates well with popular video conferencing platforms like Zoom, GMeet, Webex, and Microsoft Teams.
The user interface is very straightforward, simplifying the summarizing process.

Cons

Notta generates a summary of media files, but it cannot summarize any article or blog.

Pricing

Free Plan
Pro Plan: $14.99/Month (monthly) $9/Month (yearly)
Business Plan: $27.99/Month (monthly) $16.67/Month (yearly)

System Compatibility

Windows
macOS/IOS
Android

6. PopAi

PopAi is an AI-powered tool designed to assist with content creation, as well as reading and engaging with online content. You can upload documents in various formats, including PDFs. PopAi integrates with search engines to ensure its responses are up-to-date. It is also a PDF summarizer which can read PDFs and generate summaries and charts to enhance your understanding. Additionally, PopAi can assist in producing presentation slides and drafting text for various purposes.

Key features

Chat feature for seamless collaboration
AI-powered presentation tools
Document editing capabilities

Pros

PopAi provides a smooth working experience by integrating various functions in one web page.
It’s flowchart function simplifies data visualization and coding answers, making it a versatile solution for a wide range of tasks.

Cons

Only 2 GPT-4 Questions in Free Plan
No File Editing Features

Pricing

PopAi Basic: free

PopAi Pro: $9.9/Month(monthly)

$40/Month(yearly)

PopAi Unlimited: $8.3/Month(monthly)

$33/Month(yearly)

System Compatibility

Windows
macOS/IOS
Android

AI Summary Generators Comparison

Platform	Price Range	Free option	file type(best for)	System Compatibility	Top Features
Quillbot	$19.9/Month to $8.33/Month	Yes	Text Summarization	Windows, macOS, Chrome Extension, Word Plug-in	paragraph summarizer, citation generator,
Linfo.ai	$7.99/Month to $4.99/Month	Yes(trial)	Text and Video Summarization	Windows, macOS, Android, iOS, Chrome Extension, Edge, Arc	Mind maps, personalized details, flexible material handling
Eightify	$7.99/Month to $4.99/Month	Yes(trial)	YouTube Video Summarization	Windows, macOS/IOS, Chrome Extension	AI-powered video summaries
ChatPDF	$6/Month to $3.5/Month	Yes(limited)	PDF Summarization	Windows, Android, macOS/IOS, Linux	Multiple PDF chats, easy-to-understand explanations
Notta	$9/Month to $27.99/Month	Yes(limited)	Audio/Video Summarization	Windows, macOS/IOS, Android	Integration with video conferencing platforms, fast transcription
PopAi	$8.3/Month to $40/Month	Yes(limited)	PDF Summarization, Presentation Creation	Windows, macOS/IOS, Android	AI-powered presentation tools, document editing capabilities, flowchart function

Right now, it is clear that Linfo.ai, with its cost-effective pricing, stands out as the best AI summarizer for both text and videos. It offers a seamless and convenient user experience. Its affordability makes it accessible to a wide audience, providing advanced AI summarization without high costs.

However, if your main focus is text summarization and editing, QuillBot and ChatPDF are also excellent options. QuillBot allows you to edit your text, offering features like paraphrasing, synonym suggestions, and plagiarism checks, making it perfect for content creators and academic writers. ChatPDF, on the other hand, a helpful PDF summarizer, providing quick summaries and answers based on uploaded content, making it invaluable for researchers and professionals dealing with long PDFs.

In summary, if you want to save time and avoid trying out multiple tools, Linfo.ai is a surprisingly the most capable and user-friendly AI summarizer. Best of all, it provides a free plan that allows you to generate summaries for both text and video content. Linfo.ai allows you to easily build AI summaries with a few clicks right from the chrome extension. Work smarter, not harder.