Merlin

Compare Chrome extensions: ScanQR vs Multi-highlight

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Stats ScanQR ScanQR Multi-highlight Multi-highlight
User count 3,000,000+ 202,042+
Average rating 2.88 4.10
Rating count 187 539
Last updated 2019-03-05 2020-06-17
Size 53.77K 60.78K
Version 0.0.4.0 1.21
Short description
Scans QR codes using your webcam. Search and highlight multiple words on web pages.
Full summary

Scans QR codes and displays their contents on a Chromebook or other computer with a suitable webcam. What's a "suitable" webcam? It's one that can focus the QR code within the red square in the app sharply enough that the app can decode it. My test results:

  • Chromebook Pixel: yes
  • Samsung ARM Chromebook: yes
  • Acer C7 Chromebook: yes
  • CR48: yes
  • 2009 MacBook Pro: yes, except for very small, dense QR codes
  • 2011 iMac: no, unless the QR code is ridiculously large (over one foot across)

If Chrome implements an API to let developers adjust camera-focus settings, I'll be able to improve the app to work with more cameras.

Source: https://github.com/sowbug/scanqr-app

Can do for you:

  • Highlight multiple english words on all pages. (whole word matching for english words, currently)
  • Your words will be saved.
  • Needs to refresh opened pages after install this extension.

If you love it, you can support it on Patreon (https://www.patreon.com/alexius_lee) or donate via PayPal (https://www.paypal.me/alexiuslee)

Change log:

  • 1.21 - Remove tracelog codes (which has stopped receiving years ago).
  • 1.12~1.20 - Bug fix.
  • 1.11 - Temporary rollback to v1.7.
  • 1.10 - Change: Skip "content editable" elements; Support single letter non-english words.
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