REX icon

REX

by REX · Shopping
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

REXの補助ツールです。

Users
341
−14 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#51K
#43K among extensions
Version
1.1.0.36
updated 21 Sep 2026

Users

monthly, 3 years
60270481Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 341 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
001Aug 2023Apr 2025Oct 2026
Latest, 15 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 REX

WEBサービス”REX”を使用する上で、必要な拡張機能です。 ショッピングサイトからURLと商品名を取得するために使用します。

Growth

WindowUsersChangeRatingsRating
7 days−2−0.6%00.00
30 days−14−3.9%00.00
6 months−35−9.3%00.00
1 year−109−24.2%00.00

Version history

40 versions recorded
1.1.0.3621 Sep 2026
1.1.0.3517 Sep 2026
1.1.0.3315 Nov 2024
1.1.0.328 Nov 2024
1.1.0.316 Nov 2024
1.1.0.294 Nov 2024
1.1.0.2814 Sep 2024
1.1.0.264 Jun 2024

Details

Category
Shopping
First seen
6 Sep 2020
Size
468 KB
Languages
ja
Pricing
Free
Extension ID
ifnbhoncjipjihfoheckcneaknilebfj

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
tabsstorage

Alternatives to REX

Extensions that rank for the same store searches or share the Shopping category, ordered by users
Honey: Automated Coupons & Rewards13M users · 2.2 ★ · 179,638 ratings Capital One Shopping: Save Now11M users · 4.1 ★ · 18,022 ratings Avira Safe Shopping7M users · 3.4 ★ · 211 ratings Keepa - Amazon Price Tracker5M users · 3.4 ★ · 5,136 ratings Avast SafePrice4M users · 4.7 ★ · 11,652 ratings Rakuten: Get Cash Back For Shopping3M users · 4.7 ★ · 43,583 ratings Coupert - Automatic Coupon Finder & Cash Back3M users · 4.7 ★ · 11,394 ratings Klarna | Shop now, Pay Later1M users · 4.7 ★ · 57,964 ratings