QR Journal

QR code scanning and generation — on the Mac!

Screenshot

QR Journal

QR codes are like 2-dimensional barcodes capable of representing all sorts to data. They are the perfect mechanism for representing URLs as cameras can scan and process them.

Now desktop users with an iSight (or iSight compatible) camera can read QR codes. Found a QR code in a magazine or catalog? Simply hold up to the iSight camera to scan, store and browse to. Received a QR code in an email? Just drag it into QR Journal to read it.


Download

See note at right about downloading/installing via Mac App Store.

Current Version:

Version 3.0 for Mac OS X 10.14 and higher (Apple Silicon and Intel)

Legacy Versions:

Version 2.0 for Mac OS X 10.11 through 10.15 (Intel only)

Version 1.7.1 for Mac OS X 10.9 through 10.14 (Intel only)

Version 1.7 for Mac OS X 10.8 through 10.14 (Intel only)

Version 1.6 for Mac OS X 10.8 through 10.13 (Intel only)

Version 1.5 for Mac OS X 10.8/10.9/10.10/10.11 (Intel only)

Version 1.3 for Mac OS X 10.8/10.9 (Intel only)

Version 1.2 for Mac OS X 10.6/10.7 (Intel only)

See change log for history.


Install

See note at right about downloading/installing via Mac App Store.

  1. Download

    If your browser hasn't opened it, you will have a .DMG file to double click to open. The DMG will open to a disk mounted in the Finder.

  2. Copy to Applications directory

    Simply drag it to your Applications directory. You might be prompted by your system for an administrator password.

  3. There is no step 3!

    Just launch the app as needed. Enjoy!


How To Use

Launch

The Journal window displays previous QR captures and provides a toolbar necessary for scanning new codes.

Scan QR Code

Clicking the scan button will open the scanning sheet. The app will use your camera to start scanning for QR codes. Simply hold up the code so it is fully displayed in the camera. Once read, the text or URL of the QR code will be displayed.

You can then:

  • Save the QR code to your journal.
  • Skip this QR code and keep scanning.
  • Cancel scanning.

Import QR Code

If you don't have a Mac with a camera or have an image of a QR code, choose the import option. An image import window will appear for you to drag the image into. If successfully scanned, the text or URL from the QR code will be displayed.

You can then:

  • Save the QR code to your journal.
  • Skip this QR code and keep scanning.
  • Cancel scanning.

URL Watch - AppleScript Support

The URL Watch feature allows for an AppleScript to be run after a successful scan. QR Journal will look for a function in the script named scanned_code and will pass the scanned QR code text as a parameter. Here is a sample that displays the scanned URL is a dialog:

on scanned_code(code)
	
	display dialog code buttons {"Ok"} default button 1
	
end scanned_code

Read the application help for more information.


Tips

  1. Hold the QR code about 2 to 6 inches away from the camera. Smaller codes may need to be closer than larger codes but you don't need to fill the whole camera view. Keep the code at least a couple inches away to allow the camera to focus and the code to be well lit.
  2. Tilt the QR code so it's square in the camera preview and not skewed.
  3. Try to illuminate the QR code by making sure your room's ambient light is shining on the QR code. However, if the QR code is printed on glossy paper, you may need to tilt the code slightly to remove the reflection.
  4. If you are in a low light area, try adjusting Camera Contrast under Preferences.

Have Feedback?

Let me know if you have any problems with using QR Journal or if you have suggestions for future versions. My time to answer emails is a bit spotty to say the least but I'll try my best to answer your questions.

Donation

If you find QR Journal useful and would like to make a donation, click on the PayPal button to make a donation from your PayPal account or from a credit card.

Or use Square Cash: cash.me/$JoshJacob

Mac App Store

Prefer to install via the Mac App Store? QR Journal is simultaneously released on this site and the Mac App Store.

Mac App Store

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