Ext Ops Panel
Open the app

ThreadRelay - Gmail Mass Forwarder

Chrome extension · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 3 users, barely installed.

Specific sites only: 7 match patterns.

What the developer says, and 5 screenshots

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

Users
3 (the store no longer states an audience; this is the last figure it published)
Rating
not rated yet
Users, last 15 days
+3
Version
1.4.2
Updated in the store
2026-08-22
Published
2026-08-22
Manifest
V3
Browser access
4 permissions, 7 site patterns

How it has moved

Users
+3 since 01.09
0-3 · 7 readings
  1. 2026-09-010
  2. 2026-09-021
  3. 2026-09-030
  4. 2026-09-050
  5. 2026-09-073
  6. 2026-09-080
  7. 2026-09-153
Users
+3 since 01.09
0-3 · 7 readings
  1. 2026-09-010
  2. 2026-09-021
  3. 2026-09-030
  4. 2026-09-050
  5. 2026-09-073
  6. 2026-09-080
  7. 2026-09-153

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: 7 match patterns.

  • https://mail.google.com/*
  • https://gmail.googleapis.com/*
  • https://people.googleapis.com/*
Show the remaining 4
  • https://openidconnect.googleapis.com/*
  • https://threadrelay.app/*
  • https://*.clerk.accounts.dev/*
  • https://clerk.threadrelay.app/*
  • Read and change cookies on the sites it can access cookies
  • Sign you in with a Google account identity
  • Run its own code on the pages it can access scripting
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.

Like this one

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

  1. Multi Email Forward by cloudHQ Describes nearly the same job, with an established audience 80k users ★ 4.1
  2. Bulk Forward for Gmail Describes nearly the same job, smaller audience 106 users ★ 5.0
  3. Secure multiple email forward Describes nearly the same job, smaller audience 12 users ★ 1.0
  4. Multiple Forward for Gmail Describes nearly the same job, smaller audience 5k users ★ 1.8
  5. Gmail Multi Forward Describes nearly the same job, smaller audience 172 users

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.