Last updated: May 2026
🔒 The short version: Our extensions store all data locally on your device. We do not collect, transmit, or sell your personal data or browsing information. The only external contact our extensions make is to verify your license key with our payment processor (Lemon Squeezy) when you activate a Pro license.
FlynnExtensions is an independent developer offering Chrome browser extensions through flynnextensions.com. This Privacy Policy applies to all extensions developed and distributed by FlynnExtensions, including Stapler and ScreenTime.
We are committed to your privacy. Here is a full breakdown of what our extensions do and do not collect:
The only external network request our extensions make is to verify a Pro license key, described below.
Our extensions use Chrome's built-in chrome.storage.local API to store data on your device. This data includes:
This data is stored entirely on your own machine and is accessible only by the extension. It is never transmitted to our servers.
You can clear this data at any time by removing the extension or clearing Chrome extension storage in your browser settings.
When you activate a Pro license key, our extension sends the license key you enter to Lemon Squeezy's API (api.lemonsqueezy.com) to verify its validity. This is the only outbound network request made by our extensions.
Lemon Squeezy receives:
We do not store your license key on our own servers. Once validated, your Pro status is saved locally to chrome.storage.local on your device. Lemon Squeezy's privacy practices are governed by their own Privacy Policy.
Our extensions use Google's favicon service (google.com/s2/favicons) to display website icons in the ScreenTime popup and history view. This causes your browser to make a request to Google's servers for each favicon displayed, which may include the hostname of the site whose icon is being fetched. This is the same behavior used by most browsers and bookmark tools.
Payments for Pro licenses are handled by Lemon Squeezy. We do not process or store any payment information ourselves.
Our extensions are not directed at children under the age of 13. We do not knowingly collect any personal information from children. If you believe a child has provided personal information to us, please contact us and we will take steps to remove it.
We may update this Privacy Policy from time to time. When we do, we will update the "Last updated" date at the top of this page. We encourage you to review this policy periodically. Continued use of our extensions after any updates constitutes your acceptance of the revised policy.
If you have any questions or concerns about this Privacy Policy, please reach out: