WordPower is a free Chrome extension designed to enhance your writing through an entirely private and open-source approach. Utilizing on-device AI technology, it allows users to select text from any web page and improve it instantly without the need for cloud processing. This ensures that all data remains on the user's device, maintaining privacy while delivering quick results. The extension features keyboard shortcuts for efficient editing, enabling seamless sentence replacement, and supports various models from Ollama, including LLaMA and Mistral.

In addition to basic grammar checks, WordPower focuses on improving sentence flow, clarity, and tone, providing a comprehensive writing enhancement tool. Users can create and save custom prompts for personalized control over their writing style. With no subscriptions or premium tiers, WordPower stands out as a cost-effective solution for developers and writers seeking a privacy-centric alternative to traditional writing aids.