An AI summary generator can be a valuable tool for today’s teams. If, like me, you used to spend hours searching through meeting notes for key points, poring over documents, or filtering through PDFs, these tools are a godsend.
But it’s not just journalists and writers that can get a lot of value from these AI apps. Business leaders, marketing teams, sales staff, and virtually anyone else can save time with the right tool. And, as we all know – time is money.
The problem is that there are dozens of options, so how do you pick the best one? I tested around 50 of the top, most popular solutions around to bring you this list of my top picks for different summarization use cases. Let’s dive in.
What Is an AI Summary Generator?
An AI summary generator, or summarizer, is a type of AI tool powered by natural language processing (NLP) that generates short summaries of text. That text can include anything from PDF documents to meeting transcriptions and notes.
Essentially, they give you an easy way to distill content pages into something more concise and scannable. That’s ideal if you don’t want to spend hours reading through transcriptions or trying to find key points in a report. Some AI summary generators are already built into existing collaboration apps and UCaaS toolkits.
Zoom has a handy AI companion that can automatically create summaries based on meeting transcriptions, highlight action items, and identify separate speakers. Microsoft has Intelligent Recap, built into Microsoft Teams Premium, with personalized timeline markers and chapter options.
I use both of these tools pretty regularly. But for this guide, I’m going to focus on separate tools that you might want to explore if you’re not already using a platform with built-in AI for meetings and productivity.
I’ll also focus on tools specially designed for meeting summarization. If you’re looking for a more comprehensive AI meeting assistant with features like sentiment analysis or metric tracking, check out this AI assistant guide instead.
What to Look for in an AI Summary Generator
I’ll cover my top picks for the best AI summary generator momentarily. First, though, let’s walk through how I chose these options. You might have your own specific requirements to consider, but for the most part, I recommend narrowing down your choices based on the following:
- Extensive file support: Ideally, you’ll want your summary generator to work with as many different file types as possible, from meeting transcriptions to PDFs. The more files you can upload, the easier it will be to sort through all your data.
- Ease of use: An AI summary generator should make your life easier. Look for a platform that’s easy to use, with a straightforward interface and the option to customize your summaries based on your specific needs. Most will allow you to adjust length and tone.
- Integrations: I always recommend looking for AI tools that integrate with your existing solutions. Prioritize integrations with your favorite collaboration, productivity, and meeting tools, like Microsoft Teams, Webex, Salesforce, etc.
- Affordability: Most “free” AI tools are pretty limited in functionality, so I’d recommend giving those a miss. However, the product you choose should still be affordable. It might even include a free trial so you can test the features.
- Collaboration features: You’ll probably want to share your summaries with your team members and even edit them together, so look for simple sharing tools. Other integrated collaboration features, like comments and notes, can be handy too.
The Best AI Summary Generator: 10 Options
To create this list of the best AI summary generators, I dove in myself, asking the various tools to summarize a document (like a PDF), a report, or a video/audio recording.
1. Notta: Best AI Summary Generator for Recordings
Notta is an incredibly handy tool if you’re looking for a convenient way to draw insights from your latest meetings and interviews (like I usually am). It’s one of the most powerful options, integrating with tools like Google Meet, Microsoft Teams, and Webex.
This convenient tool makes creating summaries with highlighted action items, chapters, and one-click sharing capabilities simple. It also supports 58 languages and can instantly transcribe conversations for you in real-time. Plus, if you need to transcribe a whole recording, it’ll only take about 5 minutes to summarize an hour of content.
You can upload URLs, documents, and even video files. Plus, you can use some handy AI templates to streamline the process based on your specific needs. There’s also a Chrome extension that allows you to transcribe audio from web pages.
Pros:
- Excellent support for a range of formats
- Powerful AI transcription and summarization, with action items
- Excellent Chrome extension
- Integrations with various business tools
Cons:
- Free plan is relatively limited
- Full summary generator is only available on the free plan
2. Hypotenuse AI: Best for PDF Summarization
If you deal with a lot of long documents, like PDFs brimming with product information or huge reports, Hypotenuse AI is an excellent choice. Although this tool specializes in AI content generation, it’s excellent for creating summaries of PDFs too. It can even adjust the format of your summaries, change the tone, or add bullet points.
Once you’ve uploaded a PDF to the platform, you can also ask the integrated AI chatbot questions about it. For instance, you might ask which terms were mentioned most often in the document or what the best statistics were.
You can generate multiple drafts of each summary, and there’s support for dozens of languages, too. Plus, this tool gives you plenty of export options. For instance, you can export your summary as a PDF or TXT file or publish it straight to WordPress.
Pros:
- Paragraph or bullet point summary options
- Excellent support for PDFs, web pages, direct YouTube videos, and more
- You can add images and links to your summaries
Cons:
- No free plan, although you can get a demo
- Paid plans can be quite expensive
3. Fellow: Best AI Summary Generator for Meetings
Fellow is another fantastic AI summary generator I’ve used a few times in the past. This powerful tool basically gives you an AI Copilot that automatically joins your meetings on channels like Microsoft Teams, and generates a transcript in real time. As it works, it summarizes your conversation into simple chapters, each of which includes an overview of key themes and points.
Based on the discussion, Fellow will pinpoint any important action items and which team members have been asked to complete certain tasks. Plus, Fellow embeds your searchable transcript, summary, and recording at the top of your notes so you can review them all later.
I love how flexible this tool is, too. You can connect it with more than 50 productivity tools, from Dropbox to Slack, and the solution is constantly updated with new features.
Pros:
- Excellent range of integration options
- Real-time transcription and summary features
- Excellent action items for task assignment
Cons:
- No free plan
- Limited customer support
4. Sharly AI: Best for Summarizing Multiple Documents
Most of the AI summary generator tools I reviewed force you to upload documents one at a time. But what if you need to summarize and draw points from many connected files at once? That’s where Sharly AI comes in. This tool promises to let you “chat” with any document you like.
All you need to do is drop a link or a file into the website, which will instantly generate a summary. You can even add multiple files at the same time, and Sharly will extract key points from all of them at once. It does take a little time to navigate everything, however.
You can access cross-document analysis, experiment with more than 50 types of documents, and even instantly share your documents with your team in multiple formats. Plus, the solution can extract citations from documents too. You can even customize the tool’s performance based on your goals.
Pros:
- Free plan for beginners
- Excellent for summarizing multiple documents
- Great chatbot features for asking questions about files
Cons:
- Slight initial learning curve
- A little slow at summarizing some files
5. Quillbot: Most Efficient AI Summary Generator
Quillbot is a pretty comprehensive AI writing solution. The platform offers a range of tools for everything from checking grammar to detecting AI in other forms of content. The paraphrasing and summarization tools are excellent at getting quick insights into documents.
Before summarizing content, your Quillbot assistant will give you keywords based on the text you input, in case you want to track them specifically. You’ll also be able to adjust the length and format of your summary, creating bullet points, paragraphs and more.
The downside is that the summarizer doesn’t currently support many languages. It really just offers different versions of English. However, it does allow you to summarize up to 1200 words for free, which is a lot more than you’ll get from most competitors.
Pros:
- Excellent for efficient and streamlined summarization
- Multiple style and formatting options
- Easy to use, with drag-and-drop and copy/paste features
- Generous free plan
Cons:
