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Dead Pixel Test vs Utilhex

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Dead Pixel Test compared with Utilhex
DetailDead Pixel Test logo Dead Pixel TestUtilhex logo Utilhex
What it doesFree full-screen color test for visual screen inspection Everyday tools. One place.
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Free
PricingNot given Not given
Key features
  • Nine solid color tests
  • Full-screen color display mode
  • Stuck pixel fixer with flashing patch
  • Custom color picker for testing specific colors
  • Works on phones, laptops, and monitors
  • Keyboard and touch navigation
  • Simulated pixel defect examples for comparison
  • Screen inspection checklist and observation record
  • Merge and split PDFs
  • Format and validate JSON, XML, YAML, SQL
  • Convert images between formats
  • Decode JWTs and convert between data formats
  • Count words and convert units
What makes it different
  • Visual inspection without automatic diagnosis
  • No account, upload, or installation required
  • Includes stuck pixel fixer tool with flashing patch
  • Works on any screen accessible via browser
  • All processing happens in your browser with no file uploads
  • No account, sign-up, or usage quotas required
  • No tracking cookies and honest privacy practices
  • Clear documentation of tool limitations and capabilities
  • Honest results with no unnecessary processing
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)1914
Referring domains (Majestic)41

4 details filled in for both companies.

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