Plume-AI

Plume AI is a helpful tool that works as a browser extension to make your writing better. Think of it as your own AI assistant right inside your web browser. It can check your grammar, help you rewrite sentences to sound more impactful, and even translate your text into different languages. You can use it without ever leaving the website you are on.

Benefits

Plume AI supports many popular AI services like Google's Gemini, Anthropic's Claude, OpenAI's ChatGPT, Mistral, and even models you can run on your own computer. It focuses on your privacy because it doesn't keep or share your data. You provide your own API keys, which are stored securely on your device and only used to connect to the AI services. All its features are designed to work even when you are not connected to the internet.

It offers quick grammar checks with a simple button to fix everything at once. You can also ask Plume AI to rewrite entire pieces of text or just parts you select. It comes with helpful options for changing your writing's tone, like making it shorter, more formal, direct, or technical. It can translate text into many languages and has a special mode for checking text whenever you need it. To protect your privacy further, it can automatically hide personal information like email addresses and phone numbers before sending text to the AI. You have control over which websites the extension can work on and can block specific sites. A quick keyboard shortcut makes it easy to access, and you can choose which specific AI models to use. There's even a button to test if your API key is working correctly.

Use Cases

Plume AI is useful for anyone who writes online. This includes students working on essays, professionals drafting emails or reports, content creators polishing their articles, and anyone who wants to ensure their writing is clear, correct, and effective. Because it works directly in the browser, it's convenient for use on various platforms and websites where you write.

Vibes

Plume AI is open source, meaning anyone can look at its code on GitHub to see how it works. It supports many languages, including English, French, German, Spanish, Chinese, and Japanese, among others.

Additional Information

Plume AI is available as version 1.0.1 and is a small download at 349.74 KB. It was last updated on April 8, 2026. It is categorized under tools for grammar, writing, AI, translation, and productivity. It is also listed as a browser extension and text editor.