We Tested 4 AI Chat Tools With No Login or Sign Up Needed

AI chatbots have become more popular than ever. From students to working professionals, everyone is using some kind of AI tool to boost their productivity. However, most chatbots require one to sign up and create an account to access its full potential. This can be time-consuming and also becomes a privacy concern. To address this problem, we hunted for the best AI chat tools that don’t need a login or sign-up. Let’s dive in.

(Also Read: How to use private ChatGPT without any account or login)

AI Chatbot Without Login

AI chatbots can be easily misused for deception and petty online crimes, which is why most tools require you to authenticate using an email or phone number. While it’s an excellent security measure, this is often a multi-step procedure which adds more friction to your task. You also risk creating a profile of your data in a single place, all under your name. Here’s where the importance of anonymity and privacy comes into play while using such tools.

To test each tool effectively, we asked every chatbot three questions:

1. Write a small paragraph on the increasing adoption of electric vehicles in the world. (General Test)
2. Generate an image of a football match in a stadium filled with fans. (Media Generation Test)
3. Who scored the highest runs in the recent ICC Champions Trophy 2025? (News Test)

Here are the top four AI chatbots from our testing that work without an account.

1. DeepAI

DeepAI is a free-to-use AI chatbot powered by OpenAI’s GPT models, the same on which ChatGPT runs. In addition to regular chatbot service, it is loaded with extra features such as AI Video, AI Image Generator, and even Voice chat. You can access DeepAI from the official website deepai.org/chat.

This chatbot smartly summarized our question and gave a quick answer related to our topic. It included all logical reasoning such as climate change, government policies, and technology challenges in EVs. The answer was brief, accurate, and impressive.

The default chat section does not support media, so we had to use the AI Image Generator option. It worked seamlessly and DeepAI generated an image within 15 seconds. The resolution of the photo was less, but it matched the prompt effectively.

However, DeepAI does not have access to live internet and is limited to information up to October 2023. Hence, it cannot answer queries related to recent events or current affairs.

2. Nummi AI

Nummi AI is yet another ChatGPT wrapper, with a similar user interface. But it works without a mandatory login, which is what we are looking for. This is a no-nonsense tool with a direct chat UI and does not have any other fancy features. You can access it at nummi.ai. Here’s how it fared in our testing:

The tool generated a detailed response highlighting the shift from gasoline to electric vehicles as more people become aware of sustainable energy. It also mentioned the tax benefits of owning an EV. As a counterpoint, Nummi also added the longer charging times of EVs, which is a major factor holding back the mass adoption of the technology.

However, Nummi is only good for generating text, and maybe for some coding stuff. Because the chatbot does not support media generation and does not have access to the internet. So you cannot get answers related to recent events.

3. TalkAI

TalkAI is a powerful AI tool that lets you access the best AI models from OpenAI’s GPT, Google Gemini, and Anthropic’s Claude LLMs. It offers ten free prompts daily without any registration. You can also access GPT-4o mini in the free version at talkai.info. This is how the chatbot performed in our test:

In its paragraph, TalkAI comprehensively covered each point related to adopting EVs. The info was short, crisp, and factual. However, it was largely similar to the text generated by the other two tools on this list, as all of them are backed by GPT.

TalkAI cannot generate images, and its access to information is limited to October 2023. Hence, you cannot rely on this tool for news and latest info. But if you want to write creative text instead of factual data, then TalkAI is a good anonymous chatbot.

4. Perplexity

This is the underrated dark horse of AI chatbots, which is popular but does not get enough credit. Perplexity combines the power of ChatGPT, Gemini, and Claude’s most advanced AI models in a single tool. You can use the chatbot without logging in and get genuine answers quickly. Here are the results from Perplexity.ai:

Perplexity generated the best response as it curated the answer by citing the top sources on the internet. Instead of feeding generic information, the chatbot provided a data-driven response by including the current market status of leading countries in EV adoption, along with an approximate of global sales.

It was also the only tool on this list that was able to answer a question related to current affairs, as Perplexity correctly answered the top run scorer of the ICC Champions Trophy 2025. However, the free version does not generate images as it requires the Perplexity Pro subscription.

FAQs

Q. Which AI chatbot doesn’t require login?

Perplexity AI is among the best AI chatbots that you can use without logging in and without creating an account.

Q. Which AI chatbot has no restrictions?

Grok is the most liberal chatbot that has almost no restrictions. It openly promotes freedom of speech as per Elon Musk’s vision.

Wrapping Up

Using an AI chatbot without registration is not easy, as this step is included in most tools for safety and privacy reasons. Now that we have discussed some working solutions, you can easily complete your AI searches anonymously. But remember to use AI wisely.

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