Browser extensions

Web Browsers add-ons, extensions and toolbars

Austin
Reviewed by • Digital Modes & Software Editor • March 2026

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  • Online Callbook for Internet Explorer
    3.5/5 (5)
    Online Callbook for Internet Explorer — uu0jc
    The Online Callbook for Internet Explorer makes it easy to find QSL information from the most popular HAM-radio web sites, such as QRZ.COM, ARRL.ORG, RAC.CA, QRZ.RU, BUCK.COM and OCTAVIA.COM,
  • Radio Receiver for Chrome
    2.8/5 (2)
    Radio Receiver for Chrome
    Receive and listen to FM and AM radio broadcasts on your browser or ChromeBook using an RTL2832U-based USB digital TV tuner.