ChatGPT is transforming how we use the internet. It’s no longer just a chatbot — it’s an AI-powered assistant capable of writing, coding, analyzing images, researching deeply, and even talking with you in real time. With the latest features like web search, file analysis, and voice chat, many users now prefer ChatGPT over Google Search.
While OpenAI offers paid plans — ChatGPT Plus ($20/month) and ChatGPT Pro ($200/month) — several tools and tricks still allow you to use GPT-4 and other premium models for free, both online and offline.
In this article, we’ll explore 8 verified methods to access premium ChatGPT features for free.
1. Use OpenAI’s ChatGPT Free Online Tier
The easiest way to use ChatGPT for free is directly from OpenAI’s official platform.
- Web: Visit chat.openai.com, sign up or log in, and start chatting.
- Mobile: Download the ChatGPT app from the App Store or Google Play.
Free users now get access to GPT-4o (a powerful multimodal model) with voice, image, and web features.
You can use it for writing, coding, image understanding, and more — completely free.
2. ChatGPT on Hugging Face
Hugging Face is a community where AI developers host and share models.
You can find free spaces, such as “Chat-with-GPT4.1-mini,” that allow you to use GPT-4-level models without a subscription.
Note
Tip: If it’s slow due to high demand, duplicate the space and connect your own OpenAI API key for faster responses.
3. Microsoft Copilot (formerly Bing Chat)
Microsoft’s Copilot is one of the best ways to use GPT-4 for free.
Thanks to Microsoft’s $10B partnership with OpenAI, Copilot is powered by the same premium model used in ChatGPT Pro.
Here’s how to use it:
- Go to copilot.microsoft.com.
- Sign in with your Microsoft account.
- Ask questions, upload images, or generate AI art with DALL-E 3 integration.
You can also download the Copilot app on Android or iOS for mobile access.
4. Poe by Quora
Poe is a multi-AI platform by Quora that gives you access to multiple chatbots — including ChatGPT, Claude, and Gemini.
- Every user gets 300 free daily credits to chat with GPT-4-level models.
- You can compare responses between ChatGPT and other AIs in one place.
Visit poe.com and start exploring.
5. Merlin Chrome Extension
If you prefer using ChatGPT inside your browser, try Merlin.
It brings GPT-4 power to any webpage — whether you’re researching, replying to emails, or summarizing articles.
Steps:
- Install Merlin from merlin-extension.com.
- Use Ctrl + M (or Cmd + M) to open it.
- Get 102 free credits daily to run GPT-4 and Claude 3 queries.
Merlin automatically picks the best model for your query and even supports file and image uploads.
6. ChatGPT @ 1-800-CHATGPT (Offline Access)
Yes, you can now call ChatGPT by phone!
This unique feature lets you use ChatGPT without internet in the U.S.
Dial 1-800-CHATGPT (1-800-242-8478) to start an AI-powered voice call.
You get 15 minutes of free calls per month.
You can also chat with ChatGPT on WhatsApp globally.
7. Third-Party Tools (TalkAI.info)
Several third-party platforms allow free access to GPT-4-powered chatbots.
One trusted option is TalkAI.info, where you can chat with premium models up to 10 times daily — no login required.
Just visit the site, choose a model (GPT-4, GPT-4o, etc.), and start chatting instantly.
8. Perplexity AI
Perplexity AI is an AI-powered research engine that combines ChatGPT-like conversation with real-time web data.
Free users can:
- Access GPT-4 and Claude models
- Perform web searches and analyze files
- Use one Pro conversation every 4 hours for free
Try it at perplexity.ai.
Tips to Get the Most Out of Free ChatGPT Access
- Switch between tools — don’t rely on just one platform.
- Track free limits to avoid hitting daily caps.
- Use built-in features like file upload, image analysis, and reasoning.
- Stay updated — AI tools change fast, and new free options appear often.
Conclusion
You don’t need to spend money to experience the premium power of ChatGPT.
From Microsoft Copilot to Hugging Face and Merlin, there are plenty of legit ways to access GPT-4 and its advanced features for free.
Whether you’re working online or offline, these tools make AI assistance faster, smarter, and more accessible than ever.
Can I use ChatGPT-4 for free?
Yes, OpenAI now allows free users to access GPT-4o, a faster and smarter version of GPT-4, on the official ChatGPT website and app.
Is there a way to use ChatGPT offline?
Yes. You can use ChatGPT via phone call (1-800-CHATGPT) in the U.S., or install certain offline AI tools that work with downloaded models. However, most features still require an internet connection.
