Privacy, plainly
Private by default.
Postory helps you find public posts you previously scrolled past. Version 0.0.1 keeps that archive on your device and gives you direct control over deletion and export.
What Postory processes
When capture is enabled, Postory processes public post information rendered in an active X tab and visible in the browser viewport. This can include the post ID and URL, text, author name and handle, public timestamp, media URLs, post relationships, the X surface where it appeared, and first and last viewed times.
A viewport record means a post was displayed while scrolling. It does not mean you read, agreed with or endorsed it.
Where your archive lives
Version 0.0.1 stores captured history in IndexedDB inside your browser. Post content does not leave the device unless you explicitly export it. Cloud synchronization is not included in this release.
Postory does not sell browsing history, use post content for advertising or credit decisions, or transmit post text for analytics.
Browser access
- Storage keeps preferences and local trial or entitlement state.
- Unlimited storage allows a user-controlled archive to grow beyond a browser's default extension quota.
- Access to x.com and twitter.com detects public posts in the viewport and inserts the Postory history entry. Direct-message routes are excluded.
Postory requests no permission to read browsing activity on unrelated sites.
Your controls
You can delete individual records, clear the local archive and export JSON, CSV or Markdown at any time. These controls remain available after a trial or subscription expires.
Local records remain until you delete them, clear extension data, uninstall the extension, or browser behavior removes them. Exported files are controlled by you and your operating system.
Trial and retention
The three-day trial begins after the first successful post capture. When it expires, new capture pauses. Existing history remains viewable, deletable and exportable. Reinstalling the extension may remove local browser storage and does not guarantee recovery.
Questions and changes
Material changes to data use will be described here with a new effective date. For privacy questions, contact us directly.
privacy@jiffoo.com