Effective date: April 30, 2026
Amazon Video Downloader ("us", "we", or "our") operates the Amazon Video Downloader
browser extension and the
https://amzvid.extensionfox.com website
(collectively, the "Service").
This Privacy Policy informs you of our policies regarding the collection, use, and disclosure of
information when you use the Service, and the choices you have associated with that information.
By installing or using the Service, you agree to the collection and use of information in
accordance with this Policy.
The authoritative copy of this Policy is published at
https://amzvid.extensionfox.com/privacy.
We collect a limited amount of information for the sole purpose of providing and improving the Service.
The Service requires you to sign in with Google in order to track your free download quota and any active Pro subscription across devices. When you sign in, Google provides us with your email address, a stable Google-issued user identifier, and your basic profile name. We use these only to identify your account, enforce your download quota, deliver the entitlements associated with any subscription you purchase, and respond to support requests. We never receive your Google password.
If you upgrade to a paid plan, payment is processed by our third-party payment processor (ExtensionPay / Stripe). We do not receive or store your full payment card details. We receive only the information necessary to fulfill your subscription, such as the plan you selected, the subscription status, and a transaction identifier.
Each time you initiate a download, the extension records a quota event with our server (a request identifier, a timestamp, and a counter increment) so that we can atomically deduct one unit from your remaining quota and prevent over-consumption. We additionally collect limited, aggregated technical information ("Usage Data"), such as the extension version in use and non-identifying diagnostic signals used to monitor feature health. Usage Data is not used to reconstruct your browsing activity or to build advertising profiles.
The Service does not upload, mirror, store, or transmit the video files you download. Video content is fetched directly from Amazon's content delivery network by your browser and saved locally to your device. Our servers never see the video bytes themselves.
The Service uses the browser's local storage to retain your in-extension preferences and a cached copy of your subscription / quota state for offline display. Such data remains on your device and is removed when you uninstall the Service.
The Service does not use cookies, web beacons, device fingerprinting, or comparable technologies to track users across unrelated sites. A standard authentication cookie or token is used solely to keep you signed in to your Amazon Video Downloader account.
We use the information described above for the following purposes:
We do not use your information for advertising profiles, behavioral advertising, or resale.
Your information may be processed on servers located outside your state, province, country, or other jurisdiction, where data protection laws may differ from those in your jurisdiction. Your continued use of the Service following such processing constitutes your agreement to that transfer. We will take all steps reasonably necessary to ensure that your information is treated securely and in accordance with this Privacy Policy.
We may disclose information we hold in the good faith belief that such action is necessary to:
In the event of a merger, acquisition, reorganization, or sale of assets, information we hold may be transferred as part of that transaction. Any acquirer will be bound by the commitments made in this Privacy Policy.
We rely on a small number of service providers to operate the Service: Google (for sign-in), and a third-party payment processor (ExtensionPay / Stripe, for subscription billing). We do not engage third-party analytics providers, advertising networks, or data brokers in connection with the Service. The extension does not load or execute remotely hosted code, in compliance with the Chrome Extension Manifest V3 requirements.
The Service may contain links to websites or services that are not operated by us, including Amazon. If you follow such a link, you will be directed to that third party's site. We have no control over, and assume no responsibility for, the content, privacy policies, or practices of any third-party sites or services. We strongly advise you to review the privacy policy of every site you visit.
The security of your information is important to us. We use commercially acceptable means to protect information transmitted to or from the Service, including encryption in transit via HTTPS. However, no method of transmission over the Internet or method of electronic storage is 100% secure, and we cannot guarantee its absolute security.
Subject to applicable law, you may have the right to access, correct, or delete the account information we hold about you, or to object to or restrict certain processing. You can request deletion of your account and associated data at any time by contacting us at the address below; once we have verified the request, we will delete your account record (subject to any narrow retention required by law or for fraud prevention).
The Service is not directed to persons under the age of 13, and we do not knowingly collect personally identifiable information from persons under 13. If you become aware that a child has provided us with such information, please contact us, and we will take steps to remove that information.
You are responsible for how you use videos downloaded through the Service. The Service is intended for lawful, personal use only — for example, saving a product video for offline reference. You agree not to use the Service to infringe the intellectual property rights of Amazon, brand owners, customer reviewers, or any other rights holder, and not to redistribute downloaded content in violation of applicable law or the source platform's terms of service.
We may update this Privacy Policy from time to time. We will notify you of material changes by posting the updated Policy on this page and revising the "Effective date" above. You are advised to review this Privacy Policy periodically. Your continued use of the Service after any such change constitutes your acceptance of the revised Policy.
If you have any questions about this Privacy Policy, please contact us: