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Better Ruler icon

Better Ruler

一款网页测量工具，支持吸附测量。为前端开发和ui设计提供便利。

Users30KCurrent public install base
Rating4.8Store average score
Reviews56Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

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4 assets
Trend

User growth trend

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User Growth Over Time

30K30K30K30K30K2026年7月13日2026年7月16日2026年7月19日Latest: 30K
Rating trend

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7-day rating change

Start
4.82
Latest
4.82
7-day rating change
0.00
4.724.774.824.874.922026年7月13日2026年7月16日2026年7月19日Latest: 4.82
2026年7月13日2026年7月19日
Growth overview

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1-day growthFlat
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7-day growthFlat
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30-day growthFlat
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Technical snapshot

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Version1.3.30
ManifestV3
Size172KiB
Languages2English / 中文（中国）
Published
Store updated
Last crawled
English中文（中国）
Overview

Product summary

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**一款支持智能吸附的网页测量工具，让前端开发和 UI 设计更轻松。**

### ✨ 功能特性

- **智能吸附**：移动鼠标时按住 `Alt` (Mac 为 `Option`)，可自动识别并吸附到页面元素，支持吸附到**边线、四个顶点和四条边线中点**，实时显示元素尺寸。吸附预览框颜色会自动与测量框区分，便于识别。

- **即时测量**：按住左键拖动，即可在吸附元素边缘的同时创建测量区域。

- **自由编辑**：双击已创建的测量区域进入编辑模式，可自由拖拽位置或调整大小。

- **Esc**：退出编辑模式

Reviews

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Store average score4.8Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.8Average computed only from synced review bodies below
Reviews with text48Synced review bodies
Total ratings / reviews56Chrome Web Store public rating/review count

Store average score: 4.8. 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★
42
4★
2
3★
4
2★
0
1★
0
Hardi2022年5月23日
5

Perfect! The shortcut is helpful too

Language en
1 helpful · 0 not helpful
Sudipto Mitra2022年5月19日
5

This is really better ruler.

Language en
1 helpful · 0 not helpful
Denis Semionov2022年5月18日
5

Exactly what I needed

Language en
1 helpful · 0 not helpful
Tony Tschanz2022年4月9日
5

Fantastic Ruler, sample and effective, makes crosshairs over full screen while moving the cursor. Also useful to scale points with axes on graphs.

Language en
1 helpful · 0 not helpful
Roman Velboi2022年1月26日
5

This ruler works with developer tools!

Language en
Jovan Mabilin2021年9月26日
3

It wasn't that compatible in Tablet and Mobile View.

Language en
0 helpful · 1 not helpful
Stacie T2021年8月27日
5

This does exactly what I needed it to do! Thank you!

Language en
Theodore Nguyen2021年8月11日
5

This is what I look for, easy to use and convenient

Language en
Matariki2021年3月12日
3

This is a really useful extension that works great. Why have permissions suddenly changed? Why do you need browser history?

Language en
10 helpful · 0 not helpful
Toan Tran Van2021年1月20日
5

If would be more useful if we can: - Make a selection not only by drag & drop but also by selecting top-left & bottom-right of the expected shape - Able to move the selection instead of having to make new one by drag&drop

Language en
2 helpful · 0 not helpful
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