Gmail extension · free for everyone · Chrome, Brave, Edge

This is what your Sent folder looks like with Seensy.

Opens and résumé clicks next to every job email you send. Your own views never count. No access to your inbox, ever.

fig. 1

Your Sent folder with Seensy

your sent folder, with seensy · sample data
Sent1–4 of 28 · sample
Kite Labs 2× · résumé Product role at KiteHi, I'm Mridul. I own three AI products and…
Arbor 3× Frontend engineerHi, I saw your post about the rebuild and…
Meadow HQ scanner · ignored Following upOpened 0.4 s after sending. A security scanner, not a person.
Northstar ✓ sent Design internshipHi, I'm a final-year student at…
  • ticks right in gmail's sent list: ✓ sent, ✓✓ when a person opens it, plus each link they clicked.
  • opened three times, no clicks yet. interested, hasn't looked at your work. follow up.
  • company security scanners open every email instantly and give fake views. seensy ignores them.

fig. 2 · built during a real job search

What the founder saw in his own first batch.

Twenty-eight cold emails to startup founders, tracked with Seensy. The three who opened the résumé were the ones worth following up with. The rest, he stopped waiting on.

cold emails sent
28
opened within 2 days
11 · 39%
opened the résumé
3
n = 28 · nov 2026 · one person's data your numbers will differ

fig. 3 · one email, in order

Every open and every click, with the time.

You see when they first looked, when they came back, and which link they cared about. That's what tells you when to follow up.

  1. Sent to Kite Labs
  2. Security scanner opened it 0.4 s later · ignored
  3. Opened on a phone
  4. Clicked Résumé · Google Drive
  5. Opened again on a laptop
  6. Clicked LinkedIn

opened twice and came back for linkedin. that's the email to follow up on tomorrow morning.

still ✓ sent after three days? stop waiting on it and move on. that's useful too.

your own views are recognised and left out. reread your sent email ten times; the count stays theirs.

fig. 5 · what google asks you

We can't read your email. Here's the screen that proves it.

Seensy works inside the Gmail page in your browser, so it never needs permission to read, send or delete your mail.

SeensyMany email trackers
Access to your inboxNoneFull read and send access
Your email bodyNever storedPasses through their servers
Your own opensNever countedOften counted
Built forJob seekers, freeSales teams, paid plans

setup · about a minute

Works in the Gmail you already use.

  1. Add Seensy and sign in

    Install it in Chrome, Brave or Edge and sign in with Google. It only receives your name and email address.

  2. Send as usual

    A ✓✓ switch sits next to Send. Leave it on to track that email, or turn it off for one.

    Send tracking on
  3. See who's interested

    Ticks appear next to each email in Sent, and the popup shows every open and click from the last seven days.

price · ₹0

Free. Not a trial, not a tier.

The tools that existed put "did they click my résumé?" behind a paywall. For someone looking for a job, that's a tax on hope. So Seensy doesn't charge for it.

faq · straight answers

Questions people ask before installing.

Does Seensy read my emails?

No. It never gets permission to read or send your Gmail. For emails you choose to track it stores the subject, the recipients, the links and when they were opened or clicked. Never the message body.

How does it know when someone opens my email?

When you press Send, Seensy adds a tiny invisible image to the email and routes each link through Seensy first. When the recipient's mail app loads the image, that's an open. When they click a link, that's recorded and they're sent straight to the real page.

How accurate are the opens?

Clicks are very reliable. Opens are a strong signal but not perfect: some mail apps block images, so a missing ✓✓ doesn't always mean unread, and Apple Mail can load images on its own, which can look like an open. Seensy labels hits in the first minute as scanners and never counts your own views.

Will the recruiter know I'm tracking?

The email looks exactly as you wrote it. There's no badge or banner. If they hover over a link they'll see it goes through Seensy before the real page, the same way links in most newsletters and sales emails work.

Does it count when I open my own sent email?

No. Seensy recognises your own views and clicks and leaves them out, so every open you see is theirs.

Does it work on my phone or in Outlook?

You send from Gmail on a computer, in Chrome, Brave or Edge. Recipients can open your email anywhere, phone included, and it's tracked. Outlook and the Gmail mobile app aren't supported for sending yet.

Is it on the Chrome Web Store?

It's in review. Leave your email and you'll get the install link the day it's approved.

What does it cost?

Nothing. Opens and link clicks are free for everyone, and there's no paid tier to unlock them. The paid tools that existed put résumé clicks behind a paywall; not charging for that is the whole point of Seensy.

How do I delete my data?

Email us from your account's address and we'll delete your account and all tracking data within 30 days. Details are in the privacy policy.

Your next cold email could be the one. Know if it got read.

Join early access and we'll email you the install link the day Seensy is approved on the Chrome Web Store.