The use of AI (artificial intelligence) has become quite common and is often found in every field. Content creation is no exception, as it has also entered this domain and has been really helpful at different stages.
However, if we specifically talk about its use at any stage or process in writing, then it would surely be its use in text summarization. As we have mentioned earlier, the use of this technology has become common, and several online tools have emerged as a support in text summarization using AI technology.
One such AI tool that has gained quite a fame for its text summarization is the AI Summarizer. Users find it reliable, efficient, and useful for content writing, but here comes the matter of fact: is it actually worth using for content writing, or is it their marketing tactics that have made the tool popular among people who believe that it's useful for them?
Let’s take a closer look at it.
An Overview of AI Summarizer
Before we start discussing the AI summarizer’s worth for using it in content writing, let me give you a brief overview of the tool.
AI Summarizer is a free, yet browser-based AI tool that condenses lengthy content into short-form or digestible summaries. The primary purpose of the tool is to help users understand lengthy content faster and repurpose it for different uses.
Features Breakdown
Below, we have shared some features of the AI Summarizer.
1. Instant AI-Powered Summarization
The core function of the AI Summarizer is simple and easily understandable: you paste a block of text, and you get back a summary in a few seconds.
According to information mentioned on the tool’s website, it uses NLP (Natural Language Processing) to identify key ideas and information in the content and remove the fluff or unnecessary information. It ensures that the summary stays relevant and coherent.
2. Customizable Summary Length
One of the most flexible or interesting features of the tool is that users can easily customize the length of the summary, which means you can control how much you want the summary to be.
Users can simply adjust the summary ratio (e.g., 20%, 40%, 60%), depending on how much detail they want to be retained.
This feature is particularly useful for writers who need summaries, from short snippets to informative overviews.
3. Multilingual Support
The best part, which is mostly liked by international users of the tool, is that it supports several languages other than English. This makes the tool a useful and efficient resource for non-native speakers who are working with international content.
4. No Signup or Installation
There is zero friction when you start using the tool. No accounts, no paywalls, and no downloads. You simply have to go to https://www.summarizer.org/ , paste your text, and you’re good to go. This is a big win for users who want instant access without barriers.
5. User Experience
If we look at the tool from a content writer’s perspective, then the user experience (UX) is actually where the tool shines.
6. Simplicity First
The homepage of the tool has a large text box, a slider for summary length adjustment, and a single “summarize” button. The tool is a simple yet intuitive interface, even for users who are using it for the first time. There is no learning curve involved in using this tool.
7. Speed and Efficiency
The summarization process of the tool is fast, usually under 2-10 seconds, and the tool summarizes around 500-1000 words. The tool handles both long and short-form content really well, but sometimes extra lengthy content might require splitting into chunks.
Functionality for Content Writers
Below, we have shared how the tool performs in a real-world content writing flow.
Research Summaries
When using this tool, they do not have to read the entire lengthy paragraphs or papers to get the main idea, as this is time-consuming and arduous. They can simply read the summary of the content to get the content’s crux.
Idea Extraction
Sometimes, reading a summary of your own written work can help you find new insights. The tool helps in brainstorming follow-up topics and making headlines clear based on core themes.
Some Limitations of the Tool
We understand that AI Summarizer is a useful and efficient tool, but it does not mean that the fact that it also comes with limitations can be denied.
The limitations to keep in mind while using this tool are shared below:
- Not context-aware
- Limited formatting
- No history or saving
Final Verdict: Is AI Summarizer Worth It?
Yes, if you are a content writer, then you must use this tool as it is fast and free. While the tool does not replace your writing skills, it only reduces the time that is spent on research, idea development, or repurposing the content.

About Dilyar Buzan
Founder & CEO at AISEO
Artificial Intelligence - University of Amsterdam
LLM engineer