SyncScale - Chrome Extension icon

SyncScale - Chrome Extension

by v-tnta · Education
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

manabaから課題と〆切を自動取得し、SyncScaleに登録します

Users
10
0 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#197K
#165K among extensions
Version
1.2.0
updated 26 May 2026

Users

monthly, 5 months
0510May 2026Aug 2026Oct 2026
Latest, 16 Oct 2026: 10 usersMove the mouse over the chart for any month

Ratings count

monthly, 5 months
001May 2026Aug 2026Oct 2026
Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About SyncScale - Chrome Extension

学生が「時間見積もりの甘さ」や「先延ばしの癖」を客観的に自覚し、メタ認知能力とタスク管理能力を向上させるためのシステム、SyncScaleと連携するための拡張機能です。

Growth

WindowUsersChangeRatingsRating
7 days+1+11.1%00.00
30 days0+0.0%00.00

Version history

2 versions recorded
1.2.026 May 2026
1.1.021 May 2026

Details

Category
Education
First seen
21 May 2026
Size
184 KB
Languages
ja
Pricing
Free
Privacy policy
sync-scale.web.app
Extension ID
jooecdfhfdaagjhephnhomjeefiplpig

Permissions and risk

Elevated riskimpact 3, likelihood 3
Permissions
activeTabstoragetabsnotifications
Site access
https://*.manaba.jp/*https://*.ac.jp/*https://sync-scale.web.app/*http://localhost:5173/*

Alternatives to SyncScale - Chrome Extension

Extensions that rank for the same store searches or share the Education category, ordered by users
Google Translate38M users · 3.0 ★ · 44,852 ratings Kami for Google Chrome™17M users · 3.8 ★ · 8,398 ratings Gopher Buddy for Gopher for Chrome Premium9M users · 1.4 ★ · 20 ratings EndNote Click7M users · 2.1 ★ · 379 ratings i-Ready LockDown Browser7M users · 1.3 ★ · 58 ratings Equatio - Math made digital5M users · 2.5 ★ · 640 ratings Promethean® Screen Share3M users · 3.0 ★ · 61 ratings Eduphoria LockDown Browser3M users · 1.6 ★ · 43 ratings