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Chrome extensionwhat they say

Screen Ruler

Screen Ruler - Measure and Inspect the Web

Web inspector for designers & developers. Measure elements, extract CSS & colors, capture screenshots & more.

★★★★☆4.3 (62) · 60k+ users
Free
what mrrlens sees
MRR · No price listedNo price in the listing
Opportunity—
Buyer threads · 30 d0
“They failed to adequately be transparent that you need to pay after you use it once or twice.”
#1 complaint · Pricing · 2 of 4 complaints read · analysed Oct 30, 2026 · source

01Revenue

No price in the listing

Store data from the Chrome Web Store listing, refreshed daily. Updated 5 d ago.

02Why users leave Screen Ruler

Pricing2 reviews · 2 of 4

Pricing is not transparent; users discover they must pay after only one or two uses.

“They failed to adequately be transparent that you need to pay after you use it once or twice.” source ↗
1 more complaint, with verbatim quotesIncluded in the day pass and Pro.
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Sample: 4 recent complaints (1–3★ reviews) · clustered Oct 30, 2026 · complaints from Feb 2026–Jul 2026, almost all in the last 24 months · each review labelled by a model, quotes verbatim

03How to build a better Screen Ruler

Build difficultyLowSimple browser extension; no network effects, compliance, or hardware; only store approval and optional payments.
Three build ideas that answer these complaintsIncluded in the day pass and Pro.
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04Who wants a better Screen Ruler

0 buyer threads in the last 30 days name Screen Ruler, and 4 more are in the same market.

05Questions about Screen Ruler

How much revenue does Screen Ruler make?

Screen Ruler's listing publishes no price and no paid plan, so MRRLens shows no revenue estimate. It may still charge on its own website; a founder can verify the real figure.

What do users complain about most in Screen Ruler?

Across 4 recent complaints, the most common is pricing (2 of 4). Pricing is not transparent; users discover they must pay after only one or two uses.

What are the best Screen Ruler alternatives?

The closest alternatives MRRLens found are Hoverify, SuperDev Pro and Web Developer, Visual CSS Editor,…. The full list, with why users leave, is on the Screen Ruler alternatives page.

How many people use Screen Ruler?

Screen Ruler lists 60k+ users on the Chrome Web Store, rated 4.3 (62).

See the full x-ray of Screen Ruler

Full 1-star breakdown with verbatim quotes, the build blueprint and every live thread — on every product.