Dynamsoft Barcode Reader v7.0 JavaScript Edition is Released!

Last Updated on 2019-08-15


  • Added the capability to enable/disable the torch/flashlight of a mobile device (when available, only Chrome on Android).
  • Added APIs for finer video control. These APIs are getAllCameras, getCurrentCamera, setCurrentCamera, getResolution, setResolution.


  • Updated algorithm to 7.0.
  • Updated default runtimeSettings for BarcodeScanner.
  • Improved 1D barcode decoding accuracy by comparing results from multiple frames.
  • Improved the namespace and overall structure of the APIs while maintaining backward compliance.


  • Fixed a bug that the camera source changes when changing resolution.
  • Fixed a bug in Edge that resolution changes incorrectly.
  • Small fixes and tweaks.

Try Dynamsoft Barcode Reader JavaScript online demo or download a 30-day free trial.

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