Spacing Inspector
Visualize CSS margins and padding on webpages
As of June 2026, Spacing Inspector has 430 users in the Developer Tools category.
Usersup 182.9 percent+182.9%
430
430
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
1.0.0
Manifest V3
History
7 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 152 | — | — | 1.0.0 |
| Apr 18, 2026 | 169 | — | — | 1.0.0 |
| Apr 28, 2026 | 242 | — | — | 1.0.0 |
| May 8, 2026 | 293 | — | — | 1.0.0 |
| May 15, 2026 | 335 | — | — | 1.0.0 |
| May 24, 2026 | 383 | — | — | 1.0.0 |
| Jun 3, 2026 | 387 | — | — | 1.0.0 |
| Now | 430 | — | — | 1.0.0 |
Permissions & access
- Permissions
- activeTabstorage
- Host access
- None declared
Screenshots
About
Spacing Inspector is a powerful Chrome extension that visualizes CSS margins (blue) and padding (green) directly on any webpage. Instantly see box model spacing with exact pixel measurements. Perfect for web developers, UI designers, and frontend engineers debugging layout issues, inspecting responsive designs, and creating pixel-perfect websites. The ultimate CSS spacing visualization tool that works better than Chrome DevTools for visualizing element spacing and margins.
Technical
- Version
- 1.0.0
- Manifest
- V3
- Size
- 22.34KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- ppnnhboeiefjhloholfbahddldadcjmk
- Developer ID
- uf4f9c8da3c8c2dff0f8f8378913f992a
- Developer Email
- [email protected]
- Created
- Dec 11, 2025
- Last Updated (Store)
- Dec 11, 2025
- Last Scraped
- Jun 3, 2026
- Support URL
- https://spacinginspector.netlify.app/
- Privacy Policy
- https://spacinginspectorpro.tiiny.site
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Data sourced from the Chrome Web Store · last verified Jun 3, 2026.