This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Paste a CSV. Write one email with {{firstName}} variables. Send hundreds. Each one personal, from your real Gmail address. No tracking, no relays, no separate dashboard. A Chrome extension that lives in your Gmail compose window. Try free for 7 days.
Hey hunters 👋
I built Postmerge because I kept needing to send the same email to 30+ people slightly personalized.
So Postmerge is an extension that adds a "Mail Merge" button to Gmail's compose window. Paste a list of recipients (CSV, Sheets range, or just emails and it auto-detects), write your email once with {{firstName}}-style variables, hit send. Each one goes from your real Gmail address, lands in your real Sent folder, and looks like an email a human wrote.
What it doesn't do:
• No tracking pixels - no opens, no clicks
• No data sent to my servers other than your subscription status
• No relay - sends through the Gmail API directly from your browser
• No "sent via Postmerge" suffix
$15/month after a 7-day free trial. Polar handles billing.
Would love your feedback. What's missing, what's confusing, what'd make it stick. Reply and I'll get back today.
Best,
Clinton
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About Postmerge on Product Hunt
“Personalized mail merge that lives inside Gmail”
Postmerge was submitted on Product Hunt and earned 13 upvotes and 3 comments, placing #26 on the daily leaderboard. Paste a CSV. Write one email with {{firstName}} variables. Send hundreds. Each one personal, from your real Gmail address. No tracking, no relays, no separate dashboard. A Chrome extension that lives in your Gmail compose window. Try free for 7 days.
Postmerge was featured in Chrome Extensions (52.6k followers), Email (36.7k followers) and Productivity (651.1k followers) on Product Hunt. Together, these topics include over 150k products, making this a competitive space to launch in.
Who hunted Postmerge?
Postmerge was hunted by Clint. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Postmerge stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Clint