Hightlight X is a Chrome plugin ser-friendly chat interface that connects you with popular AI models like ChatGPT, Claude, and Gemini. We also provide additional features such as summarizing YouTube transcripts using said AI models, highlighting web content to ask AI anything.

It works by calling APIs to interact with AI models. You input your own API key, which allows the software to access the AI models on your behalf.

An API key is a unique code that grants access to an AI model's API. It's like a password that allows Highlight X to communicate with the AI model. You need to provide your own API key to use the software since we do not provide software as a service subscriptions, the paid version of Highlight X enables access to all features and available AI providers as a one-time purchase that you owns for life.

To get an API key, you need to create an account with the AI model provider, such as OpenAI. Follow the instructions provided by here to sign up for an account and obtain your API key: OpenAI API, Claude API, Gemini API.

Ollama is a tool that allows you to run open-source large language models (LLMs) locally on your machine. It supports a variety of models, including Llama 2, Code Llama, and others.

Your data is stored securely on your own device. We do not store any user data, including API keys and conversations, on our servers. All data is stored locally in your browser's storage, thus delete/reinstall Chrome or Highlight X plugin will also remove your data. In the paid version, you can also connect and sync your conversation data to your Google Drive to keep using them with Highlight X.

It's a convenient & comfy chat interface to communicate with most popular AI models on any website, customizable UI, prompt library, and Youtube transcript summarization. The free version offers access to some AI model and limited storage option, while the paid version includes all functions and access to multiple models.

Yes, you can now use Highlight X without an API key by subscribing to our monthly plan. This allows you to access AI models and receive responses without the need for an API key.

If you encounter any issues or have further questions, please drop an email to highlightx.ai@gmail.com we'll response as soon as we can.

This platform is a highly reliable and feature-rich service that offers a wide range of tools and functionality. It is competitively priced and offers a variety of billing options to suit different needs and budgets.