Skip to main content

Screen Dimensions vs List Matcher

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 List Matcher
DetailScreen Dimensions logo Screen DimensionsList Matcher logo List Matcher
What it doesRead your screen size, resolution and refresh rate live in your browser Compare two lists to find differences, matches, and near-duplicates
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
  • Support for multiple file formats: XLSX, XLS, ODS, CSV, TXT, and spreadsheet pastes
  • Multiple output formats: side-by-side, combined, items only, or whole rows
  • Copy or download results as TXT or CSV
  • Save workflow settings on device for repeated comparisons
  • View match details to inspect source rows and matching rules applied
  • Processes lists in browser without uploading data
  • Handle large datasets: test with 100,000 or 1,000,000 lines
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 processing happens in your browser, so your lists never leave your device
  • Free to use with no sign-up required
  • Flexible matching rules that adapt to your data: case sensitivity, spaces, hidden characters, and leading zeros
  • Works with data from Excel, Google Sheets, and plain text without any conversion needed
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)40
Referring domains (Majestic)40

4 details filled in for both companies.

More alternatives to Screen Dimensions More alternatives to List Matcher

Help centre