
La artificial intelligence (AI) It is revolutionizing virtually every aspect of our digital lives. Although its use is nothing new, its recent advances have had a significant impact on how we work, learn, and communicate. Among all the tools available, ChatGPT and its more advanced version, GPT-4, have stood out for their ability to generate text, answer questions, assist with studying, and provide support for professional tasks. As expected, this has created high demand and a key question: Is it possible to use ChatGPT 4 without paying for ChatGPT Plus?
If you also want to take advantage All the possibilities of GPT-4 without spending a euro, in this article you will discover all the free alternatives, how they work, and their advantages and limitations. You'll also find comprehensive information on the differences between GPT-4 and previous versions, and a comparison of the best options available for accessing this highly sought-after AI model.
Why is ChatGPT 4 so relevant?

ChatGPT technology, developed by OpenAI on the GPT (Generative Pre-trained Transformer) architecture, has achieved a language understanding and generation never before seen in a mass-market AI. The GPT-4 version represents a significant leap forward from GPT-3.5, as it incorporates Key improvements in accuracy, creativity, safety, and multimodal understanding (the ability to interpret both text and images in certain applications), as well as an increased ability to follow complex instructions and provide more natural responses.
These are some differences and improvements Main features of ChatGPT 4 compared to its predecessors:
- Image processing: GPT-4 is capable of analyzing images and extracting relevant information from them on compatible platforms.
- Higher token limits: It can handle longer messages and hold deeper conversations.
- More accurate and secure answers: It reduces the generation of incorrect or dangerous responses, increasing their reliability.
- Better management of reasoning and creativity: Write more complex, creative, and natural texts in different styles and formats.
- Greater fidelity to instructions: Follow user instructions more accurately, even if they are very specific.
The main drawback is that To access these capabilities on the official OpenAI website, you need to subscribe to ChatGPT Plus., which involves a monthly payment. Fortunately, there are legal and free ways to use GPT-4 through other platforms that we will show you below.
Can you use ChatGPT 4 on the official website without paying?

At present, OpenAI reserves priority access to GPT-4 for ChatGPT Plus users.This paid subscription gives you access to the latest and most complete version of the model, as well as other advanced features such as DALL-E imaging, faster response times, and customizable preferences.
However, The free version of ChatGPT on the OpenAI website is constantly evolving. And occasionally, features of GPT-4 or more advanced intermediate versions (such as GPT-4 mini) have been temporarily released. Access is usually subject to certain limitations on availability, message count, and priority over paying users. If you only need GPT-4 occasionally or don't mind waiting, you can try the free option and see if you have temporary access.
Free alternatives to use ChatGPT 4 without paying Plus

If you are looking for a stable and free experience with GPT-4, the best option is to turn to external platforms and applications that have integrated the OpenAI model into their systems. Below we review the most popular solutions and their features:
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Microsoft Copilot and Bing Chat
Microsoft Copilot y bingchat are two of the most recommended alternatives. Microsoft has integrated GPT-4 into its Bing search engine and Copilot, its conversational assistant for Windows, browsers, and mobile devices. Access is completely free, and you only need a Microsoft account to enjoy:
- Conversations based on GPT-4 technology.
- Different chat modes: Creative, Balanced, and Precise, to adjust the response style to your needs (ideal for poetry, fact-finding, or formal writing).
- Imaging with DALL-E, free plugins, and direct access from Windows, Microsoft Edge, and your website.
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hugging face
hugging face is a collaborative platform of reference in the world of artificial intelligence. Here you can find AI models created and shared by the community, including GPT-4. Just search for "GPT-4" in the section. Models and access open projects that allow free use:
- Access GPT-4 with a limit of 4096 tokens per request (tokens are equal to the amount of processable text in each message).
- Ideal for experimentation, development, and one-off AI tasks.
- No payment is required, although registration on the platform may be required.
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now.sh
now.sh is a website specialized in offering chatbots with the most advanced artificial intelligence models, including GPT-4. Its operation is simple and straightforward:
- Allows you to create and use a GPT-4 chatbot with a limit of 10 free messages per day.
- You need to register to access.
- Intuitive interface for chatting, sharing results, and even creating your own LLM applications.
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Poe
Poe It's a platform created by Quora that brings together various virtual assistants, including GPT-4. It's a unique system because it centralizes AI-based assistants from various providers on a single website:
- Provides access to GPT-4 free, although limited to one question per day in free mode.
- Registration is required to take advantage of the service.
- It includes other alternative models such as Claude, Sage, or NeevaAI, useful if you need to continue using AI after exhausting your daily question with GPT-4.
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Merlin Extension for Google Chrome
Merlin ChatGPT Plus is a Chrome browser extension that integrates ChatGPT Plus (based on GPT-4) into any web page. Its function is to act as a contextual virtual assistant to help you with specific tasks while you browse:
- You can compose email responses, summarize texts, generate ideas, or perform translations directly within any website.
- Easy to install from the Chrome Web Store and requires no subscription for basic features.
- Ideal for boosting your productivity and creativity quickly and easily.
Key differences between GPT-4 and previous versions

The evolution between versions of ChatGPT is the result of years of AI development. Here are some aspects in which GPT-4 stands out compared to GPT-3.5 or GPT-3:
- Understanding and handling complex instructions: GPT-4 can understand nuances and perform detailed tasks with less error.
- Multimodal interaction: On supported platforms, you can submit images and receive analysis or feedback on them.
- Greater coherence and creativity in the text: Gain naturalness, reduce absurd responses, and maintain logic in long conversations.
- Handling sensitive topics more safely: Reduces the risk of inappropriate or dangerous responses.
These improvements make a difference, especially in professional, academic, and creative applications, and explain why GPT-4 is so in demand.
Advantages and disadvantages of accessing GPT-4 for free

- Economic savings: All of the options presented allow you to take advantage of GPT-4's features without the need for a monthly subscription.
- Access to multiple platforms: You can choose the tool that best suits your needs and your work pace.
- Limitations of use: Almost all free solutions apply restrictions on the number of messages, tokens, or available features.
- Demand dependence: The quality and speed of the free service may depend on the number of users connected.
- Privacy & Security: Because these are third-party platforms, not all data passes through OpenAI, so you should review their privacy policies and terms of use before using sensitive information.
Recommendations for making the most of GPT-4's free options

- Distribute your queries: Take advantage of multiple services by switching between them, especially if you've exhausted your daily limits.
- Use platforms as needed: If you need to process images, check first if the website or app allows it. Bing Chat and Copilot are better integrated for this type of task.
- Register on the platforms: Although free, most services require registration to monitor usage and prevent abuse.
- Explore the extra features: Some alternatives allow you to create images, share conversations, or develop your own GPT-4-based applications.
- Protect your privacy: Avoid sharing confidential information. Although many of these alternatives are secure, not all services offer the same level of data protection.
Additional options and future of free access to ChatGPT 4

The rise and democratization of artificial intelligence has made More and more platforms are integrating advanced models such as GPT-4 or even higher versions such as GPT-4oNew, more stable, and less limited alternatives are likely to emerge over time as the technology matures and becomes more popular:
- Regularly review the aforementioned platforms for updates on limits, versions, or changes to access policies.
- Consider following official sources and specialized communities to stay up to date with new opportunities for use GPT-4 for free.
- Don't limit yourself to just one platform: Variety is one of the biggest advantages of today's AI ecosystem.
Accessing GPT-4 without paying for ChatGPT Plus entails certain restrictions. Currently, there are legal and simple solutions that allow you to take advantage of much of the potential of OpenAI's AI. Microsoft Copilot, Hugging Face, Ora.sh, Poe, and Merlin are solid alternatives that, when combined, cover virtually every common need, from studying to productivity at work. With responsible use and distributing queries across multiple platforms, it's possible to take full advantage of cutting-edge artificial intelligence without any cost or technical complications.