Amazon.com, Inc. is a software developer who develops browsers, bots and media players. See below the software that is developed by Amazon.com, Inc..

By the way, maybe you are looking for Amazon.com, Inc. user agents?

Browsers:

• Kindle
• Kindle Fire
• Silk

Bots:

• Alexa Voice Service Device SDK
• Amazon CloudFront

Media Players:

• Alexa