Android QR Code Scanner / Android Barcode Scanner Example

Amardeep Yadav

Hello there, My name is Amardeep founder of I have experience in many technologies like Android, Java, Php etc. In this variety of technologies, I love Android App Development. If you have any idea and you want me to develop for you then let’s have chat Email: [email protected]

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14 Responses

  1. sapna says:

    Working Perfectly.Great job. Thank a lot. You saved my day.

  2. hemath says:

    how to switch back camera to front camera

    • Just invoke by Intent and set extra SCAN_CAMERA_ID to the ID of the camera you want — usually 1 for the front one.

  3. SnappyNap says:

    Good job sir. i was wondering how to open a url automatically if scan result is a website address

  4. psn says:

    Clear,Succinct and Great Tutorial !!! You saved my day. Thank you, Sir.

  5. Diptesh says:

    Sir can’t we create a history section and store all the scanned qr code information instead of copying it to clipboard.

  6. Tobias says:

    how to do this with an toolbar view. Such as an super market scanner-app

  7. Robert says:

    After browsing so many tutorials this is the most complete and logical one! Great job!

    One question here:
    Where do I capture the scenario where the QR code is empty (i.e. there is QR code but it translates to nothing)?

    Which is it – at the “if(result == null)” or at the “if(result.getContents() == null)” of onActivityResult method?

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