PluginStats
Outline All Elements users statistics
By MohannadNaj · Chrome Web Store · Developer Tools
Add CSS Outline property to all elements on the page for debugging CSS Layout.
Outline All Elements has approximately 463 recorded users on Chrome Web Store.
It ranks #1061 of 2,033 tracked Chrome Web Store listings by users.
It is rated 5.0 out of 5 from 1 ratings.
PluginStats has 1 daily observations since Oct 19, 2026; the latest is from Oct 19, 2026.
Rating: 5.00 / 5 from 1 ratings
About Outline All Elements
Add CSS Outline property to all elements on the page for debugging CSS Layout.
A Chrome Extension for adding CSS Outline property (with different colors) to all elements on the page.
Source Code: https://github.com/MohannadNaj/outline-all-elements
Mainly this is useful for debugging CSS Layout and discovering potential issues.
Notes:
- Click the extension icon for activating/deactivating.
- The outline colors are randomized based on it's order on the page.
- The colors are randomized by assigning different cumulative Hue degree and a fixed Saturation (99%) and Light (50%).
- On deactivating, the extension will restore the old outline value if it was there, and remove the style HTML attribute if it wasn't there before activating.
Description from the Chrome Web Store listing.
Charts
Images: 30d · 1y · all time · 1600×900 dark
Adoption over time
7/30/90-day growth
Ranking history
Ratings over time
Listing placement
Filled points are observed values; hollow points come from Internet Archive snapshots of the listing page. Dashed segments span periods with no observations — values between points are not interpolated.
Each band is one page of 20. Users on a log scale. Placement is projected from users, so it can differ from the marketplace's own sort order. Hover a dot to see the listing.
Recent observations
Full history (1)Similar Chrome Web Store Developer Tools plugins
All 20 Outline All Elements alternatives
Data source
Covers every Chrome Web Store extension with at least 100 users, found through the store's public sitemap. User counts are read from public listing pages. The 10% most-used extensions are refreshed daily, the next 40% weekly and the next 40% monthly; the least-used 10% are not refreshed. Google displays rounded user counts (and caps the display at 10,000,000+), so small changes may not be visible. Rating counts above 1,000 are rounded (e.g. 1.6K).
Listing: https://chromewebstore.google.com/detail/outline-all-elements/nppiigcgjgghnpdflckpalmdmpnfglfa. First seen Oct 19, 2026; last successful collection Oct 19, 2026. See the methodology.