Deepseek Everywhere: AI Selection Assistant

About

Deepseek Everywhere brings DeepSeek AI to any webpage. Select text anywhere - an article, an email, a product review - and instantly ask, explain, summarize, or translate it with DeepSeek, without manually copying and pasting into a separate tab.

HOW IT WORKS
- Highlight any text on a page and a small DeepSeek button appears next to your selection.
- Click it to send the selection straight to DeepSeek using your default prompt style.
- Or use the side handle to open a quick-action picker and choose Ask, Explain, Summarize, or Translate for that specific selection.
- A right-click context menu entry is also available: "Ask DeepSeek about ...".
- DeepSeek opens with your prompt already typed in - and, if you enable auto-send, submitted automatically.

CHOOSE HOW DEEPSEEK OPENS
In Settings, pick whether DeepSeek should open in a new tab, a new window, or a small popup window, plus your default prompt style (including a fully custom prompt template with a {text} placeholder) and a target language for the Translate style.

WHY USE IT
- Skip the copy-paste dance between your reading material and DeepSeek's chat window.
- Keep a consistent prompt style (Explain like I'm new to this, Summarize in three sentences, etc.) for every selection.
- Works on any site - news articles, documentation, PDFs viewed in the browser, emails, and more.

PRIVACY
Deepseek Everywhere does not collect, store, or transmit your browsing data anywhere. Selected text is only sent to chat.deepseek.com, and only when you explicitly trigger an action (button click, quick-action chip, or context menu). You must already be signed in to DeepSeek to receive a response, exactly as if you had typed the text there yourself.

This is an independent browser extension and is not affiliated with, endorsed by, or sponsored by DeepSeek.