How to use ChatGPT-4 for free in 2024: 3 easy methods

OpenAI’s latest version ChatGPT-4 model comes with several new features, including support for 26 languages, the ability to recognise images, and more. However, these features are locked behind a paywall, forcing users to resort to the inferior model ChatGPT 3.5. Well, officially! There are ways with which you can use ChatGPT-4 for free on your PC, laptop, and mobile phone. Check it out.

How to use ChatGPT-4 for free on Bing Chat

The easiest way to use ChatGPT-4 for free is through Microsoft’s Bing Chat which is being referred to as “Copilot” as of late. All you need is an Outlook account and Google Chrome or Edge browser on your PC/ laptop to get started.

Step 1: Firstly, head over to copilot.microsoft.com on Edge or Chrome browser. Edge users can summon Copilot from the icon present in the top right corner

How to use ChatGPT-4 for free on Bing Copilot

Step 2: Now login with your Outlook account. Create an account if you don’t have one

How to use ChatGPT-4 for free on Bing Copilot

Step 3: Next, go ahead and type your query within the search box. You can also switch between Creative, Balanced, and Precise conversation styles

How to use ChatGPT-4 for free on Bing Copilot

Step 4: Just like GPT-4 on ChatGPT, the responses will contain more in-depth and accurate information

Use Bing Chat’s GPT-4 model for free on mobile

Microsoft has launched the Copilot app for Android and iOS. The app features the GPT-4 model for users to take advantage of.

Step 1: Download ‘Copilot’ from Play Store or App Store

Use Bing Chat's GPT-4 model for free on mobile

Step 2: Open the app and toggle on “Use GPT-4”

Use Bing Chat's GPT-4 model for free on mobile

Step 3: Proceed with asking questions or take guidance related to any topic that’s on your mind

Although it doesn’t require any login, doing so will unlock the ability to ask more questions in an ongoing conversation. You will require a Microsoft account for the same.

How to use ChatGPT-4 for free on Perplexity AI

Perplexity AI is another chatbot that utilises AI and natural language processing (NLP) to offer detailed and in-depth information. Currently, it’s offering free access to the GPT-4 model through the “Copilot” feature that needs to be toggled beforehand. Here’s how it works.

Step 1: Go to Perplexity AI’s official website

Step 2: Before entering your query, turn on the ‘Copilot’ feature

How to use ChatGPT-4 for free on Perplexity AI

Step 3: Now it’ll ask you to log in or sign up using email. Do the needful and Copilot will be enabled

How to use ChatGPT-4 for free on Perplexity AI

Step 4: Go ahead and type your query to get enhanced results with the help of GPT-4

How to use ChatGPT-4 for free on Perplexity AI

Note: Perplexity AI only offers five queries every four hours in its free plan. Users can also download Perplexity AI’s app on their Android phones and iPhones for easy access to the service.

How to use ChatGPT-4 for free on Merlin

Merlin is a free Chrome extension that comes with the ability to generate and summarise content right from your Google Chrome with the help of GPT-4 model. Here’s the process on how to download and access Merlin.

Step 1: Firstly, install the Merlin Chrome extension on Google Chrome by heading over to this link

Step 2: Hit the ‘Add to Chrome‘ button

How to use ChatGPT-4 for free on Merlin

Step 3: Now pin Merlin to the extension bar and open it

How to use ChatGPT-4 for free on Merlin

Step 4: It’ll ask you to sign in on its website. Create an account and you’re good to go

Step 5: Now open the Merlin extension. Tap the dropdown menu on the top right corner and select ‘GPT 4’

How to use ChatGPT-4 for free on Merlin

Step 6: After doing that, enter your prompt within the text field to get the results using GPT 4 model

How to use ChatGPT-4 for free on Merlin

Note: The extension offers 102 queries in its free plan and each GPT 4 query utilises 30 queries.

FAQs

What is the difference between ChatGPT-3 and ChatGPT-4?

The main difference between ChatGPT-3 and ChatGPT-4 is that the latter is much more advanced and is capable enough to deliver diverse and accurate responses. It has been trained on a much larger language model that allows it to answer prompts on a vast number of fields. Overall, ChatGPT-4 represents a significant leap forward in the capabilities of these models. 

How can I use ChatGPT-4 to make the most out of it?

You can use ChatGPT-4 to research, write, plan, and translate content according to your workflow or requirements. It can act as your companion in everyday tasks.