What This Extension Does
Amazon Ads History Exporter is a Chrome extension that reads the History data already displayed in your Amazon Ads and saves it as CSV files on your computer. This can include campaign-level History, ad-group-level History, and account-level History.
When you click "Export to CSV," the extension scrolls through the full list on screen, captures every row, and triggers a download directly to your device. No data is sent anywhere else.
For Pro users, the extension can also run a user-initiated Batch Export from Campaign Manager to export multiple campaign histories in sequence. This processing still happens locally in your browser.
Data We Do Not Collect
- We do not collect any personal information
- We do not collect your Amazon account credentials, username, or password
- We do not collect your Amazon session tokens or cookies
- We do not record or store your browsing history
- We do not collect or store the advertising data you export
- We do not use analytics, crash reporting, or usage tracking of any kind
How Your Data Is Handled
All processing happens locally inside your browser. The extension reads what is already visible on your screen, assembles it into a CSV file, and downloads it to your computer using your browser's standard file download.
The extension saves a small amount of temporary status data in your browser's local storage — for example, whether an export is currently running. This data never leaves your device and is cleared automatically.
The CSV file produced is downloaded directly to your computer. Milton Styles LLC never receives, sees, or stores this file.
Permissions Explained
The extension requests only the minimum permissions needed to function:
| Permission | Why it is needed |
|---|---|
activeTab |
To read the Change History table on the Amazon Ads tab you have open |
downloads |
To trigger the CSV file download to your computer |
scripting |
To run the export logic on the Amazon Advertising page |
storage |
To store temporary export state locally in your browser |
Host: advertising.amazon.com |
To limit the extension to only run on Amazon Advertising pages — nowhere else |
Third Parties
Your advertising data is never shared with any third party. The extension has no backend servers and no analytics service.
Payment processing (Pro tier only): If you subscribe to the Pro tier, payment processing is handled by ExtensionPay (extensionpay.com) using Stripe. ExtensionPay uses a non-personally-identifiable user identifier — derived from your Chrome browser, not your Amazon account — to verify subscription status. Stripe collects and processes your payment information directly. Full payment method details — including your full card number and security code — are handled exclusively by Stripe and are never visible to Milton Styles LLC. Your name, card information, and payment data are subject to the privacy policies of ExtensionPay and Stripe.
Subscription status check: When the extension loads, it contacts extensionpay.com to verify your Pro subscription status. No advertising data, Amazon account information, or browsing history is included in this request.
Changes to This Policy
If this policy is updated, the new version will be published at this URL with an updated effective date. Significant changes will also be noted in the extension's Chrome Web Store update log.
Questions? Contact us at support@miltonstyles.com