Page Ruler - bestdevtools.io
Professional measurement tool for web pages. Adjustable grid, rulers, areas, resizing, automatic history and 10 languages.
As of June 2026, Page Ruler - bestdevtools.io has 222 users and a 3.00/5 rating from 2 reviews in the Productivity category.
Usersup 48.0 percent+48.0%
222
222
Ratingdown 40.0 percent−40.0%
3.00
2 reviews
Reviewsup 100.0 percent+100.0%
2
Version
1.0.4
Manifest V3
90-day change · In the last 90 days this extension 1 version update.
History
9 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 150 | 5.00 | 1 | 1.0.2 |
| Apr 18, 2026 | 155 | 3.00 | 2 | 1.0.2 |
| Apr 28, 2026 | 180 | 3.00 | 2 | 1.0.2 |
| May 8, 2026 | 184 | 3.00 | 2 | 1.0.2 |
| May 12, 2026 | 190 | 3.00 | 2 | 1.0.4 |
| May 18, 2026 | 197 | 3.00 | 2 | 1.0.4 |
| May 24, 2026 | 206 | 3.00 | 2 | 1.0.4 |
| May 31, 2026 | 219 | 3.00 | 2 | 1.0.4 |
| Jun 6, 2026 | 213 | 3.00 | 2 | 1.0.4 |
| Now | 222 | 3.00 | 2 | 1.0.4 |
Permissions & access
- Permissions
- activeTabscriptingstorage
- Host access
- None declared
Screenshots
About
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
Technical
- Version
- 1.0.4
- Manifest
- V3
- Size
- 130KiB
- Min Chrome
- 88
- Languages
- 10
- Featured
- No
Metadata
- ID
- bheoglimmkflpogajaiggdfghmbjchlb
- Developer ID
- u4cea741d8342e6d512c4d492801d8941
- Developer Email
- [email protected]
- Created
- Nov 19, 2025
- Last Updated (Store)
- May 2, 2026
- Last Scraped
- Jun 6, 2026
- Website
- bestdevtools.io
- Support URL
- https://bestdevtools.io/
- Privacy Policy
- —
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Data sourced from the Chrome Web Store · last verified Jun 6, 2026.