HeyGPT
Empower your ChatGPT experience with advanced features
What is HeyGPT? Complete Overview
HeyGPT is a powerful tool designed to enhance your ChatGPT experience by providing advanced features and functionalities. It allows users to interact with ChatGPT more efficiently by enabling features like chatting with audio, transcribing audio, chatting with YouTube videos, documents, PDFs, and websites. HeyGPT is perfect for professionals, students, and anyone looking to leverage the power of GPT-4 without the hassle of monthly fees or logins. The tool stores chats locally and never sends your API key anywhere else, ensuring privacy and security.
HeyGPT Interface & Screenshots

HeyGPT Official screenshot of the tool interface
What Can HeyGPT Do? Key Features
Chat with Audio
HeyGPT allows users to chat with audio inputs, making it easier to interact with ChatGPT using voice commands. This feature is particularly useful for hands-free operation and accessibility.
Transcribe Audio
The tool can transcribe audio files into text, enabling users to convert spoken content into written form. This is ideal for note-taking, interviews, and content creation.
Chat with YouTube
Users can chat with YouTube videos by inputting the video URL. HeyGPT processes the video content, allowing for interactive discussions and summaries.
Chat with Docs/PDFs
HeyGPT supports chatting with documents and PDFs, enabling users to extract and discuss content directly from these files. This is great for research and document analysis.
Chat with Websites
Users can input website URLs to chat with the content of the site. This feature is useful for quick summaries and information extraction from web pages.
Use Your Own API Keys
HeyGPT allows users to use their own OpenAI API keys, providing flexibility and control over their interactions. The keys are stored locally and never shared.
No Login Required
The tool does not require users to log in, offering a seamless and hassle-free experience. This ensures quick access and convenience.
Chats Stored Locally
All chat histories are stored locally on the user's browser, ensuring privacy and data security. Users can access their chats anytime without relying on cloud storage.
No Monthly Fees
HeyGPT does not charge any monthly fees, making it a cost-effective solution for users who want to leverage GPT-4's capabilities without recurring costs.
Supports GPT-4
The tool supports GPT-4, providing users with access to the latest and most advanced AI model from OpenAI for superior performance and accuracy.
Best HeyGPT Use Cases & Applications
Academic Research
Students and researchers can use HeyGPT to chat with academic papers and PDFs, extracting key information and summaries for their studies.
Content Creation
Content creators can transcribe audio interviews or chat with YouTube videos to generate written content quickly and efficiently.
Business Analysis
Professionals can analyze business documents and websites by chatting with them, gaining insights and summaries for decision-making.
Accessibility
Individuals with disabilities can use the audio chat and transcription features to interact with content more easily.
How to Use HeyGPT: Step-by-Step Guide
Visit the HeyGPT website at https://heygpt.chat.
Enter your OpenAI API key in the provided field. Your key is stored locally and never shared.
Choose the feature you want to use, such as chatting with audio, YouTube, documents, PDFs, or websites.
Input the necessary content or URL and start interacting with ChatGPT.
Review and manage your chat history, which is stored locally on your browser.
HeyGPT Pros and Cons: Honest Review
Pros
Considerations
Is HeyGPT Worth It? FAQ & Reviews
Simply visit the HeyGPT website, enter your OpenAI API key, and start using the various features available.
Yes, your API key is stored locally on your browser and is never sent to any external servers.
No, HeyGPT does not charge any monthly fees. You can use the basic features for free.
HeyGPT Ultra offers additional premium features that enhance your ChatGPT experience, including advanced functionalities not available in the free version.
Yes, you can input a YouTube URL and chat with the video's content directly.