Workflow & Planning
Growth signalNo paid features detectedLow-risk permissions
Rule of Three icon

Rule of Three

Calculate rule of 3 math problems effortlessly!

Users126Current public install base
Rating5.0Store average score
Reviews2Public review volume
Manifest versionV3Extension platform version
7-day growth+3Net users gained this week
7-day growth rate+2.44%Relative weekly velocity
Preview

Rule of Three Media preview

2 assets
Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

1231241261271292026年7月16日2026年7月19日2026年7月22日Latest: 128
Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start
5.00
Latest
5.00
7-day rating change
0.00
4.904.955.005.055.102026年7月16日2026年7月19日2026年7月22日Latest: 5.00
2026年7月16日2026年7月22日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthNo data
----
7-day growthGrowing
+3+2.44%
30-day growthNo data
----
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.3
ManifestV3
Size162KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

Sometimes you need to calculate some proportion math problem, such as "if 5 is 75%, then 10 is X". With this extension you can calculate this easily without having to memorize a formula.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average--Average computed only from synced review bodies below
Reviews with text0Synced review bodies
Total ratings / reviews2Chrome Web Store public rating/review count

Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★
0
4★
0
3★
0
2★
0
1★
0
No synced review text is available yet.
Related products

Similar and related extensions

Review related products from the Chrome Web Store detail page.