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SunnyDay AI Email Writer

Chrome extension by tjshif · Productivity · Tools

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

Specific sites only: 8 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
Rating
not rated yet
Users, last 14 days
unchanged
Version
1.0.0
Updated in the store
2026-03-04
Published
2026-03-04
Manifest
V3
Browser access
1 permission, 8 site patterns

How it has moved

Users
unchanged since 01.09
3-4 · 8 readings
  1. 2026-09-013
  2. 2026-09-034
  3. 2026-09-043
  4. 2026-09-054
  5. 2026-09-063
  6. 2026-09-094
  7. 2026-09-103
  8. 2026-09-143
Users
unchanged since 01.09
3-4 · 8 readings
  1. 2026-09-013
  2. 2026-09-034
  3. 2026-09-043
  4. 2026-09-054
  5. 2026-09-063
  6. 2026-09-094
  7. 2026-09-103
  8. 2026-09-143

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: 8 match patterns.

  • https://mail.google.com/*
  • https://outlook.live.com/*
  • https://outlook.office.com/*
Show the remaining 5
  • https://outlook.office365.com/*
  • https://mail.yahoo.com/*
  • https://mail.zoho.com/*
  • https://mail.proton.me/*
  • https://mail.aol.com/*
  • 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

tjshif.

Like this one

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

  1. AI Email Writer — BYOK Describes nearly the same job, smaller audience 3 users
  2. ReplyAI - Smart Email Replies Describes nearly the same job, smaller audience 3 users
  3. MailHook — AI Email Reply Writer Describes nearly the same job, smaller audience 2 users
  4. Email Writer Assitant Describes nearly the same job, smaller audience 5 users
  5. QuickDraft AI — Draft Smarter Email Replies Describes nearly the same job, smaller audience 6 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.