Short version: Threads Helper stores all your data locally on your device. We do not operate a database of your personal data. The only information that ever reaches our server is an anonymous device identifier used to verify your license — and nothing else.
Threads Helper is a Chrome browser extension that helps you save posts from Threads.com, analyze writing styles with AI, and generate new content. The extension is developed and maintained as an independent software product.
For privacy-related questions, contact us at: support@threadshelper.com
| Data type | Collected? | Where stored | Leaves your device? |
|---|---|---|---|
| Saved Threads posts | Yes | Your browser (local) | No |
| Style DNA profiles | Yes | Your browser (local) | No |
| Generated posts (My Posts) | Yes | Your browser (local) | No |
| AI API keys | Yes (stored by you) | Your browser (local) | Only to the AI provider you choose |
| Extension settings & preferences | Yes | Your browser (local) | No |
| Anonymous device fingerprint (Pro only) | Yes | Our license server | Yes — to verify your license |
| Name, email, payment info | No | — | — |
| Browsing history | No | — | — |
| Crash reports or analytics | No | — | — |
All content you create inside Threads Helper — your saved posts (vaults), Style DNA analyses, generated content, folder structure, and application settings — is stored exclusively in chrome.storage.local on your own device.
This means:
You can export a full JSON backup of your data at any time from Settings → Export Data (Pro feature).
To use AI-powered features (Style DNA analysis, post generation), you supply your own API key from one of the supported providers: Anthropic (Claude), OpenAI, xAI (Grok), or DeepSeek.
Your API key is:
When you use an AI feature, the content you submit (e.g., post text or a topic for generation) is sent directly to the selected AI provider under their own terms of service and privacy policy:
We recommend reviewing the privacy policy of whichever AI provider you choose to use.
If you purchase a Threads Helper Pro license, the extension verifies your license using a lightweight server-side check.
When you activate or validate a license, the extension sends:
We do not collect your name, email address, IP address (beyond what is inherent in any HTTP request and not stored by us), or any other personal information during license validation.
The extension periodically refreshes its license token automatically (when Chrome starts) to maintain your Pro access. Only the fingerprint and token are exchanged — no personal data.
License records (key hash + device fingerprint + license status) are retained for the duration of your license. If you request deletion, we will remove your device fingerprint from our records within 30 days. Contact support@threadshelper.com to make this request.
Payments for Pro licenses are processed by Lemon Squeezy (a third-party payment provider). When you purchase a license, you interact directly with Lemon Squeezy's checkout. We receive a webhook notification confirming payment success and a license key — we do not receive or store your payment card details, billing address, or personal identifiers beyond what Lemon Squeezy shares with us (typically your order ID and license key).
Lemon Squeezy's privacy policy: lemonsqueezy.com/privacy
The extension requests certain Chrome permissions. Here is why each is needed:
| Permission | Purpose |
|---|---|
| storage | To save your posts, styles, and settings locally on your device using chrome.storage.local. |
| sidePanel | To display the extension UI in Chrome's side panel while you browse Threads. |
| tabs | To open the full-screen workspace in a new tab (Full Mode, Pro feature). |
| host_permissions: threads.com | To inject the save button into Threads.com posts while you browse. |
| host_permissions: AI provider domains | To send API requests directly to your chosen AI provider (Claude, OpenAI, Grok, DeepSeek) without routing through our servers. |
| host_permissions: license server | To validate and refresh your Pro license token. |
Threads Helper does not use cookies. The extension does not include any analytics, tracking pixels, session recording, or third-party monitoring tools of any kind.
Threads Helper is not directed at children under the age of 13 (or the applicable age of digital consent in your jurisdiction). We do not knowingly collect personal information from children. If you believe a child has provided personal information through our extension, please contact us at support@threadshelper.com and we will take steps to delete such information.
Because we store almost no personal data about you, most of your data rights can be exercised directly by you within the extension:
For any other privacy requests, email support@threadshelper.com. We will respond within 30 days.
All locally stored data is protected by your browser's built-in security model — other websites and extensions cannot access data stored by Threads Helper. License communications with our server are transmitted over HTTPS. We do not store sensitive payment data on our servers.
If we make material changes to this privacy policy, we will update the "Last updated" date at the top of this page. For significant changes, we may also display a notice inside the extension. Continued use of Threads Helper after changes take effect constitutes your acceptance of the revised policy.
If you have any questions or concerns about this privacy policy or how your data is handled, please contact:
Threads Helper Support
Email: support@threadshelper.com