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Online Ruler vs VIPToolsKit

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

Online Ruler compared with VIPToolsKit
DetailOnline Ruler logo Online RulerVIPToolsKit logo VIPToolsKit
What it doesFree on-screen measuring tools that run in your browser Free online tools for PDF, images and CVs that run in your browser with complete privacy
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Free
PricingNot given Not given
Key features
  • Actual-size ruler in cm, mm and inches
  • Bank-card and screen-diagonal calibration
  • Top, left and right rulers with drag-to-measure readout
  • Full-screen mode and browser-zoom warning
  • Image measurement tool
  • Length unit converter
  • Touch dragging support for phones and tablets
  • Local storage of calibration without server uploads
  • 50+ online tools
  • PDF converters
  • Image tools
  • CV builder
  • No sign-up required
  • Runs entirely in browser
  • No server uploads
What makes it different
  • Calibration step compensates for browsers' inability to detect physical display size
  • ISO/IEC 7810 ID-1 standard bank card calibration ensures reproducible accuracy
  • All calculations run locally in your browser with no data sent to servers
  • Works on any device with a browser and JavaScript enabled
  • Content follows standards-based principles with no invented precision or fake reviews
  • 100% device privacy with no tracking
  • No data uploaded to servers
  • Fast performance
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 check1 no change since last check
Trust Flow (Majestic)20
Citation Flow (Majestic)1814
Referring domains (Majestic)104

4 details filled in for both companies.

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