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Squints

Design tools for the live web

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Squints puts design tools on top of any live web page. Measure spacing, drag out guides, overlay a column grid, pick colours in any format, see the font that actually rendered, and slow down or scrub any animation. Free, no account, no tracking.

PH · launched Sep 25, 2026 · 78 upvotes (top 2%) · 1 view

Niche: browser extensions · 257 launches, 17 in the last 7 days ▼ -39% · Explore this niche →

Category and tags

  • Horizontal
  • Dev tools
  • Prosumer
  • Not AI
  • Commercial product
  • Design Tools
  • Productivity
  • Developer Tools

Visit website ↗ Source listing ↗

Could you build this?

Yes This is a browser extension that injects overlay DOM elements, inspects computed styles, and utilizes standard Web APIs (Element.getBoundingClientRect, Web Animations API).

Competitors

Other products that read as similar to this one : 160 launches clear the similarity bar, closest 8 shown.

Attention rank: #2 of 161 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 301 days after the earliest competitor.

  • Inspect Boss · ph · 2026-10-28 · 1 upvotes · similarity 0.44
  • Specter · ph · 2026-11-06 · 1 upvotes · similarity 0.44
  • Design Toolkit · ph · 2026-09-25 · 1 upvotes · similarity 0.43
  • Design Tool · ph · 2026-09-21 · 8 upvotes · similarity 0.43
  • Tracepaper · ph · 2026-11-03 · 1 upvotes · similarity 0.43
  • SlopScan · ph · 2026-10-06 · 7 upvotes · similarity 0.42
  • Fontsight · ph · 2026-10-27 · 1 upvotes · similarity 0.42
  • Clicktoolset · ph · 2026-10-20 · 1 upvotes · similarity 0.39

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.