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Screen Dimensions vs Utilkits

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 Utilkits
DetailScreen Dimensions logo Screen DimensionsUtilkits logo Utilkits
What it doesRead your screen size, resolution and refresh rate live in your browser Free browser-based tools for PDFs, images, calculators, and text that process files on your device without uploading
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given Free: $0 forever, all 95 single-file tools with no signup. Pro: $9/mo with 14-day free trial (no card needed), includes batch processing and live-data widgets. Teams: $29/mo with unlimited features.
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
  • Live-data widgets: exchange rates, metal prices, weather, news headlines, uptime monitoring
  • Workspace tools: invoice maker, time tracker, freelance studio
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
  • All files processed in browser - no uploads to servers, keeping data completely private
  • No signup required for any free tool - instant access without account creation
  • 104 free tools with no daily task caps or file size limits tied to plans
  • On-device AI models that run 100% in browser without uploads or API keys
  • Optional Pro/Teams plans fund development while core toolkit stays free forever
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)5 +2 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)30
Citation Flow (Majestic)47
Referring domains (Majestic)41

4 details filled in for both companies.

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