Mailtrack.io

In plain words

Mailtrack is an email tracking tool for Gmail that shows when recipients open messages and click links. Available as a free version with unlimited read receipts marked by double checkmarks, plus paid Pro and Advanced plans with additional features, it serves over 14 million users across Chrome, G Suite, iOS, and Android. The platform also offers email scheduling, bulk sending capabilities, and analytics to help users optimize deliverability and engagement.

written from the facts on this page · September 2026

From the sources

Mailtrack is the #1 free email tracking and productivity tool for Gmail, with over 1.5 million active users on the Google Chrome Web Store, G Suite, iOS and Android. The current 70,000 customers of Mailtrack Pro and Advanced also count with extra features.

Mailtrack® by Mailsuite — the original email tracker for Gmail since 2013. Free, unlimited read receipts with double check marks (✓✓). 14M+ users.

You are using an outdated browser. Please upgrade your browser or activate Google Chrome Frame to improve your experience. Know when your emails are opened with Mailtrack ®. See what happens after you hit send. With Mailtrack®’s email tracker, you can track who opens your emails, clicks on your links, and access email metrics to improve deliverability and productivity. Send 10,000 emails at once from your Gmail at the optimal time, with email tracking capabilities. Schedule your campaigns to send at specific times and save time, improve accuracy, and increase engagement rates. Sending from Gmail guarantees higher deliverability and open rates for your email campaigns and newsletters. Mail…from mailsuite.com

• 
  Unlimited Email Tracker2019 · snov.io · ▲496

  Track opens and clicks, set reminders and delays in Gmail

• 
  Doubletick for Gmail2021 · ▲120

  Track email opens, know which emails are opened by recipient

• 
  Email Open Tracker for GMAIL2024 · ▲126

  Keep an eye on your email opens

• 
  Ugly Email2015 · uglyemail.com · ▲421

  See if an email is being tracked before you open it in Gmail

• 
  Mail Tracker2025 · mail-tracker.app · ▲8

  Free gmail email tracking

• 
  Mail Track2023 · mailtrack.email · ▲168

  Gmail extension to track when your emails are opened

• 
  WallHop – 12ft.io is gone, so I built a replacement▲287

  wallhop is a free paywall bypass. Paste any article link to read it without paywall popups, ads or clutter. No signup, no extension. A simple 12ft.io alternative.

  Growth · 11d ago · wallhop.io

• 
  Prefer▲201

  The execution layer for AEO

  Growth · 22d ago · tryprefer.com

• 
  MakerMap▲197

  A living map of makers and what they’re building

  Growth · 26d ago · makermap.lol

• SH
  Show HN▲1,302

  Life & fun · 2014 · news.ycombinator.com

• MC
  Markov chains explained visually▲1,070

  Life & fun · 2014 · setosa.io

• 
  OneBody Church Directory software I've been hacking on for 7 years▲1,020

  private member portal for churches, built with Ruby on Rails - seven1m/onebody

  Life & fun · 2014 · github.com

• 
  Pangoly – Build your shiny new PC▲778

  Pangoly's custom PC builder helps you pick the best hardware and check compatibility for your new PC build, according to your budget and personal needs.

  Life & fun · 2014 · pangoly.com

• 
  NomadList – The best cities to live and work remotely in▲639

  Learn how to become a digital nomad and find the best places to live and work remotely as a location independent remote worker. Explore places based on cost of living, internet speed, weather and other metrics. For startups that work remotely and remote workers.

  Life & fun · 2014 · nomadlist.io

• 
  Free, anonymous coding interview practice▲604

  Get actionable feedback, get awesome at technical interviews, and get fast-tracked at top companies.

  Dev tools · 2014 · interviewing.io