Privacy Policy — Export for Trello

Last updated: July 20, 2026

Export for Trello (“the Extension”) is a Chrome extension published by Alpaca Extensions that exports your Trello boards to Excel, CSV, PDF, JSON, Markdown and Word files.

Summary. The Extension has no backend server. Your Trello data is read directly by your browser from Trello’s API and turned into a file on your own device. We never receive, store or transmit your Trello data.

What data the Extension handles

Trello content

When you export a board, the Extension requests that board’s data — cards, lists, labels, members, due dates, descriptions, checklists and, in the Pro version, comments, attachment names/links and custom fields — directly from Trello’s API (api.trello.com) using your own authorization. That data is processed entirely in your browser and written to a file you download. It is never sent to the developer or to any third party.

Trello authorization token

To read your boards you authorize the Extension through Trello’s own consent screen. Trello returns an access token, which is stored locally on your device using Chrome’s storage API. The token is only ever sent to Trello (api.trello.com). You can delete it at any time by clicking “Disconnect” in the Extension, or by uninstalling the Extension.

Purchase information (Pro only)

Payments for the Pro version are processed by ExtensionPay (ExtPay) and Stripe. If you buy Pro, they collect and process your email address and payment details under their own privacy policies. The Extension only receives a “paid / not paid” status. We never see or store your payment details.

What we do NOT do

Permissions and why they are needed

Permission Why it is needed
storage Store your Trello token and preferences locally on your device
identity Open Trello’s authorization screen and receive the access token
https://api.trello.com/* Read your board data from Trello, on your behalf
https://extensionpay.com/* Check your Pro license status and handle purchases

Chrome Web Store Limited Use compliance

The Extension’s handling of user data complies with the Chrome Web Store User Data Policy, including the Limited Use requirements. Data is used solely to provide the export feature the user explicitly requests, and is never transferred to the developer or third parties.

Data retention

Because the Extension stores nothing outside your device, there is nothing for us to retain or delete. Uninstalling the Extension removes the locally stored token.

Children

The Extension is not directed at children under 13.

Changes to this policy

If this policy changes, the updated version will be published at this URL with a new “Last updated” date.

Contact

Alpaca Extensions — alpacaextensions@gmail.com