21+ Best AI Summarization Tools [Free + Paid] UPDATED

you-tldr

you-tldr.com is a unique platform that allows users to get the gist of any YouTube video in a matter of seconds. It’s an innovative tool that lets you summarize, download, search, and interact with YouTube videos in your preferred language.

The platform offers several features, including quick access to YouTube transcripts, video summaries with ChatGPT, key insights in videos, and a chatbot to answer questions about the video. The creators have made many previously paid features free, making the experience even more enjoyable and accessible for users.

Sumly.AI

SUMLY.AI is an AI-based platform that generates concise and accurate summaries of audio and video content, which are then reviewed by humans to ensure the highest quality. Summaries are delivered to users’ inboxes within 24 hours. This service allows podcast listeners to stay up-to-date on their favorite shows and discover new ones without spending hours listening to each episode.

Wiseone

Wiseone is a browser extension powered by AI that aims to enhance users’ online reading experience by simplifying the process of accessing factual information and learning about different subjects. With over 80,000 websites supported, Wiseone offers various features to verify facts with multiple sources, simplify complex concepts, and summarize content on any website within seconds.

Wiseone provides access to quality information based on diverse sources and offers practical tools for an intuitive user experience. Its text processing AI uses multiple algorithms, including deep neural networks, to define terms, summarize articles, and extract the main facts and topics.

RiteBot

RiteBot is a free AI tool that works with ChatGPT API to generate summaries, paraphrased text, grammatical error-free text, and translations. It’s user-friendly and accessible through Google accounts. RiteBot’s summarizing capability provides quick and concise overviews of input text, making it easier to extract critical information. Additionally, it can improve writing style using natural language processing technology. RiteBot is suitable for individuals and businesses looking for a free-to-use AI tool that delivers effective and efficient results.

Netus AI

NetusAI is a paraphrasing tool that uses AI to help users create unique, high-quality content quickly and easily. With its one-click paraphrasing or summarizing feature, users can unlock the power of AI-driven content marketing and generate content in minutes.

The paraphrasing model is designed to help users rephrase text while preserving its meaning. It can help them create unique, high-quality content in a matter of seconds. The model is trained on a vast amount of data, allowing it to understand the nuances of language and produce undetectable rephrasings of text.

The summarization model is a powerful tool that can help users quickly and efficiently extract the most important information from a piece of text. It can help them condense long documents into shorter, more manageable summaries.

NetusAI also offers an AI detector that is designed to identify and differentiate between human-written and AI-generated content with 99% probability. It evaluates textual patterns, context, syntax and semantics which helps to identify differences of AI-generated content.

Rewriteit AI

ReWriteIt.AI is an AI-powered rewriting assistant designed to help users improve their writing skills and learn along the way. With its intuitive platform, users can quickly and easily rewrite any written content to create high-quality pieces that reflect their unique voice and style.

The tool can be used on a variety of written content, including e-mails, papers and learning materials. It can help users write better sounding emails, rephrase or summarize their own words in a more concise and understandable way, and improve their vocabulary, sentence structure, grammar and proofreading.

Casper AI

Casper AI is a Chrome extension that helps professionals simplify their workflow by summarizing articles, creating content and sharing insights with stakeholders. It streamlines your workflow with insights and summaries, utilizing OpenAI’s GPT’s newest models. Casper AI is designed to assist VC analysts, corporate strategists, policymakers, and business developers. Whether you need to be informed about news in your industry, articulate a perspective, communicate your thinking effectively, or understand new policies and their impacts, Casper AI has you covered.

Notedly AI

Notedly.ai is an AI-powered tool that helps students save time by instantly generating notes from their assigned readings. It helps students to quickly and effectively comprehend complex material, freeing up their time for social activities instead of note-taking.

To use Notedly, simply upload a scientific publication such as a textbook chapter, news article, or research paper. Notedly will then scan the material and generate notes for the user in a matter of seconds.

The notes are produced in an easy-to-understand language that aids students in comprehending the material. Notedly also provides example summaries of news articles, academic papers, and textbook chapters, as well as the option to paste homework to automatically generate notes.

Kiwi Video

Kiwi is an AI-based tool that enhances users’ learning experience from videos. It enables users to ask questions and receive summaries of the content they are viewing. Additionally, users can test their knowledge on the video’s content by taking a quiz.

The tool is compatible with a wide range of video content, including TEDx Talks and educational videos on subjects such as engineering and science. Kiwi operates by analyzing the video’s content and utilizing natural language processing to comprehend the information presented.