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Screen Dimensions vs Free Text Symbols

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

Screen Dimensions compared with Free Text Symbols
DetailScreen Dimensions logo Screen DimensionsFree Text Symbols logo Free Text Symbols
What it doesRead your screen size, resolution and refresh rate live in your browser Free Unicode library of text symbols, emoji, and fancy letters for copy and paste
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Free
PricingNot given Not given
Key features
  • Live screen resolution detection in CSS and physical pixels
  • Device pixel ratio measurement
  • Browser window size detection
  • Display refresh rate checker
  • Color range detection
  • Physical screen size measurement with bank card
  • TV size calculator by seating distance
  • Dead pixel test
  • Screen comparison tool at scale
  • Refresh rate test
  • Search by name, keyword, or Unicode code point
  • One-click copy to clipboard
  • Symbol pad to build custom lines of text
  • Star favorites and view recently copied symbols
  • Download symbols as PNG from 64px to 1024px
  • View Unicode name, HTML entity, and CSS escape codes
  • 22 organized symbol categories
  • Local browser storage for favorites and settings
  • No account, signup, or paywall required
  • Works without installation on any device
What makes it different
  • All measurements run in your browser with no data sent to servers
  • Uses bank card calibration to measure actual physical screen size
  • Reference data cross-checked against manufacturers' spec sheets
  • Distinguishes between diagonal screen size and width/height dimensions
  • Shows real panel resolution accounting for display scaling and pixel ratio
  • Free with no signup or paywall required
  • Real Unicode text that pastes into any platform
  • All data stored locally in browser without server uploads
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 check3 no change since last check
Trust Flow (Majestic)33
Citation Flow (Majestic)426
Referring domains (Majestic)427

4 details filled in for both companies.

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