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OneDollarTrack Gmail Open Tracking

Chrome extension by Olshansky · Productivity · Developer

A Chrome extension in Productivity · Developer with 4 users, barely installed.

Specific sites only: 2 match patterns.

What the developer says, and 5 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
4
Rating
not rated yet
Users, last 16 days
+4
Version
1.0.1
Updated in the store
2026-04-22
Published
2026-04-22
Manifest
V3
Browser access
4 permissions, 2 site patterns

How it has moved

Users
+4 since 31.08
0-4 · 6 readings
  1. 2026-08-310
  2. 2026-09-024
  3. 2026-09-053
  4. 2026-09-083
  5. 2026-09-100
  6. 2026-09-154
Users
+4 since 31.08
0-4 · 6 readings
  1. 2026-08-310
  2. 2026-09-024
  3. 2026-09-053
  4. 2026-09-083
  5. 2026-09-100
  6. 2026-09-154

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 2 match patterns.

  • https://mail.google.com/*
  • https://api.onedollartrack.com/*
  • Sign you in with a Google account identity
  • Schedule work to run later alarms
  • Show you notifications notifications
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

Olshansky publishes 2 listings we track, 50 users between them.

  1. Substack ToC Olshansky · Productivity · Developer · published 2026-01-22 46 users

Like this one

Listings the catalog judges closest in what they say they do.

  1. MailPulse — Email Tracker for Gmail Describes nearly the same job, smaller audience 5 users
  2. MailerHunt - Easy Email Tracker For Gmail Describes nearly the same job, smaller audience 139 users ★ 5.0
  3. Email Open Tracker – Unlimited Real-Time Gmail Read Receipts & Tracking Describes nearly the same job, smaller audience 149 users ★ 4.8
  4. Email Eye - Email Tracker for Gmail Describes nearly the same job, smaller audience 52 users
  5. EmailSavy - Email Open & Click Tracker Describes nearly the same job, smaller audience 13 users ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.