Draft smarter messages, translate any language, and match any tone — right inside WhatsApp Web. Your API key, your data, your control.
From quick suggestions to multilingual translation, all without leaving WhatsApp Web.
Reads the last 10 messages, detects who said what, and drafts a contextually appropriate reply — or improves your draft if you've started one.
Translate incoming messages right from the ⋯ menu — result appears under the bubble. Also translate from the popup preview and copy with one click.
Professional, Casual, Friendly, Formal, Empathetic, or Concise. Switch in seconds to match the conversation's energy.
Already typed something? The main button shifts to "improve your draft" mode — refining your message while keeping your intent intact.
Beyond presets, describe your role, audience, and words to use or avoid. Saved locally so your voice is always consistent.
Generated text goes straight into the WhatsApp compose box. Or copy it manually. No switching between apps or tabs.
Auto-match the conversation's language, or pin to a fixed language like English, Spanish, Hebrew, or Japanese.
Built to stay useful as WhatsApp Web's UI evolves — including paths through shadow DOM. Just hit Refresh if anything shifts.
When something goes wrong with your API key or quota, you get actionable guidance — not a blank error screen.
No account. No subscription. No backend. Just your own Gemini API key.
Add to Chrome from the Web Store. Open the popup with the extension icon.
Get a free key at aistudio.google.com. It's stored locally on your device — never sent to our servers.
Navigate to web.whatsapp.com, open any chat, and hit Refresh Conversation.
Pick a tone, hit Generate, and insert or copy the reply. Translate via the popup or the message ⋯ menu.
Six built-in personas plus your own custom description. Choose words to use, avoid, your role, your audience — saved locally.
"I'm a project manager. Keep replies action-oriented and brief. Avoid corporate jargon. Always end with a clear next step."
Clear, polished, business-ready
Relaxed, natural, everyday
Warm, approachable, upbeat
Proper, structured, respectful
Caring, understanding, supportive
Short, direct, no fluff
Can you send me the report before Friday?
No copy-pasting into Google Translate. See translations inline under the message bubble, or from the popup preview. Set your default target language in Settings.
Tap the ⋯ menu on any message and choose Translate — result appears right below the bubble.
Translate any line in the recent messages preview. Copy the result directly from the popup.
Choose your default "translate into" language once in Settings. Switch anytime.
Stored in Chrome's extension storage — never transmitted to any server operated by this extension.
Chat text goes to Google's Gemini API only when you press Generate or Translate — not passively.
There is no server run by this extension author. Your messages go directly to Google's API — nowhere else.
Access is limited to web.whatsapp.com and Google's Generative Language API. Nothing broader.
Free to install. Bring your own Gemini API key. Works entirely in your browser.
Add to Chrome — It's FreeRequires a free Gemini API key from Google AI Studio and Google Chrome.