2 items
Send personalized mass email & mail-merge campaigns right from Gmail. Scheduling and auto follow-ups. GCampaign turns Gmail into a powerful mail-merge and mass-email tool. Import recipients from a Google Sheet, personalize each message with merge fields, and send personalized campaigns to hundreds of contacts — straight from your Gmail account. ★ MAIL MERGE MADE SIMPLE Connect any Google Sheet whose first row is a header. GCampaign detects your columns (name, email) and turns them into merge tags you can drop into your subject and body. ★ PERSONALIZED, ONE-TO-ONE EMAILS Every recipient gets their own individual message — no BCC, no "undisclosed recipients". Just real, personal emails sent from your Gmail address. ★ SCHEDULE & THROTTLE Schedule campaigns to go out later, and cap sends per hour to respect Gmail's limits and protect your sender reputation. ★ BUILT INTO GMAIL A clean side panel and compose bar appear right inside Gmail. Draft, review and launch campaigns without leaving your inbox. ★ PRIVATE BY DESIGN Your contacts stay in your browser. Emails are sent directly through your own Gmail account via Google's official API. We never see, store, or sell your data. GCampaign is perfect for sales outreach, recruiting, newsletters, event invitations, invoices, and any time you need to send the same message to many people — personalized.
Jul 5, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.