Gemini Writing Assistant

Improve and rewrite selected or typed text with Google Gemini or local Chrome AI from a side panel.

Gemini Writing Assistant is a simple browser writing helper that improves, rewrites, summarizes, explains, and restructures text from a convenient Chrome side panel. The extension is designed for users who want a lightweight writing assistant while browsing, emailing, studying, researching, or drafting content online. It helps transform selected or typed text into clearer, more polished writing without turning the extension into a complex editor. What it does Gemini Writing Assistant lets you: improve grammar and clarity rewrite text in simpler English change tone to formal, casual, or professional shorten or expand text convert text into email format write a reply to a message translate text summarize text explain text in a simpler way write about a topic from a prompt use custom instructions for flexible rewriting Side panel workflow The extension opens in a Chrome side panel so users can work without leaving the current page. Text can be typed directly into the panel, reviewed, edited, and then sent for processing. Selected text from a webpage can also be sent into the panel first, giving the user full control before running any action. This side-panel workflow is the core of the extension because it keeps the experience focused, accessible, and non-intrusive. AI options The extension supports: Google Gemini for cloud-based assistance Local Chrome AI when supported by the user’s browser and device This gives users flexibility. When local AI is available, they can use on-device processing. When it is unavailable, they can continue with Gemini. Notes and history To support real writing workflows, the extension includes: saved history of recent outputs saved notes from input or output text export of notes and history as CSV These features help users keep useful results without adding unnecessary complexity. Designed to stay simple Gemini Writing Assistant is intentionally focused on one main purpose: helping users quickly improve or transform text while browsing. It does not try to be a full document editor, project manager, or multi-purpose productivity suite. Good for students researchers professionals email drafting social media writing study notes rewriting and polishing short text on websites Privacy and behavior The extension only uses the permissions needed to support its writing workflow: the side panel to provide the main interface storage to save settings, notes, and history context menus to send selected text into the assistant host access for Gemini pages when needed for Gemini-related workflow User text is processed only when the user actively chooses an action.