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Chrome extension by zyacheng · Productivity · Tools

A Chrome extension in Productivity · Tools with 14 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 1 screenshot

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

Users
14
Rating
not rated yet
Users, last 15 days
+1
Version
1.0.0
Updated in the store
2025-08-17
Published
2025-08-17
Manifest
V3
Browser access
1 permission

How it has moved

Users
+1 since 01.09
12-14 · 7 readings
  1. 2026-09-0113
  2. 2026-09-0512
  3. 2026-09-0613
  4. 2026-09-0712
  5. 2026-09-0913
  6. 2026-09-1312
  7. 2026-09-1514
Users
+1 since 01.09
12-14 · 7 readings
  1. 2026-09-0113
  2. 2026-09-0512
  3. 2026-09-0613
  4. 2026-09-0712
  5. 2026-09-0913
  6. 2026-09-1312
  7. 2026-09-1514

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

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • See the address and title of every tab you have open tabs

The full permission history for this extension

What changed recently

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

The publisher

zyacheng publishes 12 listings we track, 153 users between them. Listed website: timeconverter.blog.

  1. フォント変換 zyacheng · Productivity · Tools · published 2025-02-13 38 users
  2. Gmail to PDF: Save Emails & Attachments zyacheng · Productivity · Workflow · published 2026-07-30 20 users ★ 5.0
  3. 全角半角変換ツール zyacheng · Productivity · Tools · published 2025-08-18 20 users
Show 5 more from this publisher
  1. Photo to Anime - AI Anime Photo Generator zyacheng · Productivity · Tools · published 2025-09-19 18 users
  2. Old Photo Restoration - Professional Photo Repair zyacheng · Productivity · Tools · published 2025-09-18 18 users
  3. IQテスト - 無料知能指数テスト zyacheng · Productivity · Tools · published 2025-08-17 8 users
  4. AI Chat Exporter zyacheng · Productivity · Tools · published 2026-08-14 4 users
  5. 割引計算機 zyacheng · Productivity · Tools · published 2025-08-17 4 users

Like this one

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

  1. Time Calculator Describes nearly the same job, smaller audience 18 users ★ 2.0
  2. Time Calculator Describes nearly the same job, smaller audience 47 users ★ 5.0
  3. Work Hours Calculator Describes nearly the same job, smaller audience 144 users ★ 5.0
  4. Time Calculator Describes nearly the same job, smaller audience 114 users ★ 5.0
  5. Time Calculator Describes nearly the same job, smaller audience 133 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.

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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.