UI Build Assistant icon

UI Build Assistant

by しまぶーのIT大学 · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

You can create layouts easily!

Users
10K
0 in 30 days
Rating
4.9 / 5
unchanged in 30 days
Ratings
31
0 in 30 days
Store rank
#8,286
#7,050 among extensions
Version
0.0.2
updated 30 Jan 2025

Users

monthly, 3 years
3,0006,50010KAug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 10,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
92031Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 31 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 UI Build Assistant

UIを構築するときに便利な拡張機能です。 HTML要素に background-color と outline のCSSを付与し、 要素同士の境目を明確にすることでレイアウト崩れを防ぎます。 プログラミング・マークアップを勉強中の方向けの拡張機能になります。

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months0+0.0%00.00
1 year0+0.0%00.00

Chrome Web Store search rankings

Where UI Build Assistant appears when people search the store, with the 30 day change
Search phrasePosition30 days
build#8+4

Version history

2 versions recorded
0.0.230 Jan 2025
0.0.19 Apr 2020

Details

Category
Developer Tools
First seen
9 Apr 2020
Size
16 KB
Languages
ja
Pricing
Free
Support
twitter.com
Extension ID
clbhieamajlakjobcoiheklaoldcjhjf

Permissions and risk

Low riskimpact 2, likelihood 1
Permissions
activeTabstoragescripting
Site access
http://*/*https://*/*file:///*
Can read and change data on every website you visit.

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