Page Ruler - bestdevtools.io icon

Page Ruler - bestdevtools.io

v1.0.2 Updated Dec 1, 2025 113KiB
CWS
160
Users
★ 3.00
2 reviews
#52269
of 208.7K
tools
#12133 of 65.1K

Description

Page Ruler by bestdevtools.io is a professional measurement tool for web pages, developed especially for front-end designers and developers who need precise and fast measurements. WITH ADJUSTABLE GRID Configure the grid size from 5px to 100px to facilitate the alignment and visualization of elements on the page. PRECISE RULERS Horizontal and vertical rulers with real-time indicators show exactly where your cursor is positioned. Guide lines follow the mouse across the grid for easy positioning. CREATING MEASUREMENT AREAS Click and drag to create custom measurement areas. Dimensions (width × height) automatically appear next to each created area. RESIZING AND MOVING Resize created areas by dragging the corners (green handles). Move areas by clicking and dragging the center. Total control over your measurements. AUTOMATIC HISTORY All created areas are automatically saved in the history. Access all your measurements at any time, copy dimensions individually or copy all at once. FULL INTERNATIONALIZATION Interface fully translated into 10 languages: Portuguese, English, Spanish, French, German, Japanese, Simplified Chinese, Italian, Hindi, and Russian. Switch between languages ​​directly in the popup. PERFECT FOR: • Designers who need to measure elements on web pages • Front-end developers working with responsive layouts • UX/UI professionals who need precise measurements • Anyone who works with web design and development
Page Ruler - bestdevtools.io screenshot 1Page Ruler - bestdevtools.io screenshot 2

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Permissions (3)

Permissions

activeTab Can access the current tab when you click the extension scripting Can inject scripts into web pages storage Can store data locally in your browser

Details

Version 1.0.2
Updated Dec 1, 2025
Size 113KiB
First Seen Mar 29, 2026