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ScreenSize.net vs 99Tools

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

ScreenSize.net compared with 99Tools
DetailScreenSize.net logo ScreenSize.net99Tools logo 99Tools
What it doesLive screen size checker and display comparison tools 800+ free online tools for text, code, web, and data processing
StageNot given Not given
FoundedNot given Not given
Based inNot given IN
Pricing modelFree Free
PricingNot given Not given
Key features
  • Live browser screen dimension detection
  • Physical screen measurement in inches
  • Screen comparison tool with size visualization
  • PPI and aspect ratio calculators
  • Source-backed device specification charts
  • Device pixel ratio detection
  • TV size calculator
  • Online ruler tool
  • Manufacturer-sourced device database
  • 800+ tools across multiple categories
  • Case converters for text transformation
  • JSON formatter and validator
  • Image compression and conversion
  • Password generator
  • CSS gradient generator
  • HTML formatter
  • Browser-based execution without installation
  • Local data processing for privacy
  • Mobile responsive design
What makes it different
  • Local browser processing with no personal data storage
  • Manufacturer-verified device specifications
  • Comprehensive screen measurement for design and development
  • True-size visual comparison without subjective estimates
  • Distinction between CSS pixels, viewport, and native resolution
  • All tools are completely free with no signup required
  • Fast performance with minimal ads and no tracking
  • Data privacy through local browser processing
  • Clean interface without clutter or popups
  • Works on all devices including mobile
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)25 +2 (up) since last check38 no change since last check
Trust Flow (Majestic)417
Citation Flow (Majestic)3121
Referring domains (Majestic)14182

4 details filled in for both companies.

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