TabWorkset Privacy Policy — Last updated: July 2026

TabWorkset is a browser extension that saves, organizes, and restores your open tabs as named workspaces. This policy explains what data the extension handles, where it's stored, and what we do — and don't do — with it.

The short version: everything you save — tab titles, URLs, notes, tags, colors, tab groups — stays in your own browser's local storage, or your own browser account's sync storage if you enable Cloud Sync. We don't run a server that stores your workspaces, and we never sell or share your browsing data.

What TabWorkset stores
When you save a workspace, the extension stores, locally on your device:
- The title and URL of each open tab in that window
- Tab group names and colors, if any of your tabs are grouped
- The workspace name, an optional note, tags, and a color you choose
- Automatic backups (kept for the last 10) and a version history of changes, so you can undo a rename or restore an earlier state

This data is stored using your browser's built-in storage API (chrome.storage.local) — the same mechanism any extension uses to remember its own settings. It is not transmitted to us or to any server we operate.

Favicons
To show a small icon next to each saved tab, TabWorkset requests favicons from Google's public favicon service using the domain of the saved tab (for example, github.com). No page content, full URL paths, or browsing history beyond the domain name is sent for this purpose.

Cloud Sync (Pro)
If you're a Pro user and enable Cloud Sync, your workspaces are synced across your devices using your browser's own built-in account sync (chrome.storage.sync) — the same system your browser already uses to sync bookmarks or settings if you're signed in. This data is stored and transmitted by your browser vendor's sync infrastructure, not by TabWorkset's own servers, since we don't operate one for this purpose.

License validation (Pro)
Activating a Pro license sends your license key and a device instance ID to a small server we operate (a Cloudflare Worker) that validates it against our payment provider, LemonSqueezy. This request contains only the license key and instance ID — no tab titles, URLs, notes, or any other workspace data is included or transmitted as part of license validation.

Payments
Purchases are handled entirely by LemonSqueezy on their own hosted checkout page. TabWorkset never sees or stores your payment details (card numbers, billing address, etc.) — that information goes directly to LemonSqueezy, our payment processor, under their own privacy policy.

What we don't do
- We don't sell, rent, or share your data with third parties
- We don't run analytics or tracking scripts inside the extension
- We don't read the content of your web pages — only tab titles and URLs you explicitly save
- We don't collect personally identifiable information, payment details, health data, or location data

Your data, your control
Deleting a workspace removes it (and its history) from local storage immediately. Uninstalling the extension removes all locally stored data from your browser. If you have Cloud Sync enabled, disabling it removes your workspaces from your browser account's sync storage.

Changes to this policy
If this policy changes, we'll update the date at the top. Continued use of TabWorkset after a change means you accept the updated policy.

Contact
Questions about this policy or how TabWorkset handles data? Reach out at naleksandrov1@gmail.com.

Full version also available at: https://naleksandrov.github.io/TabWorkset/privacy.html