GrowZen for Gmail — Track, Copilot & Send

Email open & click tracking, an AI copilot, and CSV mail-merge sending inside Gmail — linked to your GrowZen account.

GrowZen for Gmail turns your inbox into an outreach cockpit. Track your emails, write them faster with AI, and send personalized campaigns — all inside Gmail, powered by your GrowZen account. Link it once with your GrowZen API key (works on any browser or profile), and three tools appear inside Gmail: ✦ EMAIL TRACKING • See a tick on every email you send — grey when sent, lime when it's opened, right in your thread list. • Open and click counts, plus an Opened / Not-opened dashboard with search and CSV export. • Tracking history is kept for 60 days, and you can clear it yourself anytime. ✦ ZEN COPILOT (AI writing) • A "Zen" button in the compose window drafts, rewrites, shortens, expands, or re-tones any email. • Writes in your voice using your GrowZen business profile. • Powered by the same AI as the rest of GrowZen. ✦ MAIL-MERGE SENDER • A "GrowZen Send" button in Gmail's sidebar starts a personalized campaign. • Add recipients three ways: upload a CSV, paste a list, or pull your own GrowZen leads (filter by business or personal). • Pick a template from your GrowZen content library (organized in folders), or write one on the spot — including "Write with Zen". • Personalize with merge fields like {{firstName}} and an automatic {{myName}} signature, and A/B test multiple templates. • Emails send one at a time from your own Gmail, so they land in your real Sent folder and they're tracked automatically. PRIVATE BY DESIGN • Your API key stays on your device. • The extension never reads or stores your inbox — it only adds tracking to emails you send and works with the message you're composing. Requires a GrowZen account. Get your API key at app.growzen.app.