PRIVACY_POLICY.md

gistfile1.txt

# Privacy Policy — Pinner

**Last updated:** March 26, 2026

## Overview

Pinner is a browser extension that lets users pin and navigate conversation turns on ChatGPT and Claude. This privacy policy explains how Pinner handles user data.

## Data Collection

**Pinner does not collect, transmit, or share any user data.**

All data generated by the extension (pinned turns, tags, conversation titles, and user preferences) is stored exclusively on the user's device using the browser's local storage API (`chrome.storage.local`).

## Data Storage

The following data is stored locally on your device:

- **Pin data:** snippet text, platform, conversation ID, turn index, and timestamp
- **Tags:** user-created labels associated with individual pins
- **Conversation titles:** editable titles for pinned conversations

This data never leaves your browser. There is no server, no database, and no cloud sync.

## Third-Party Services

Pinner does not integrate with, send data to, or receive data from any third-party service. The extension contains no analytics, telemetry, tracking pixels, or advertising.

The only external link in the extension is a voluntary donation link to Ko-fi, which is a standard hyperlink that opens in a new tab. No data is shared with Ko-fi unless the user voluntarily chooses to make a donation on their platform.

## Remote Code

Pinner does not load or execute any remotely hosted code. All JavaScript, CSS, and HTML are bundled within the extension package.

## Permissions

- **storage:** Used to save pin data locally on the user's device.
- **Host permissions (chatgpt.com, chat.openai.com, claude.ai):** Required to inject the content script that adds pin buttons and navigation functionality to conversation pages.

## Children's Privacy

Pinner does not knowingly collect any information from children under 13 years of age.

## Changes to This Policy

If this privacy policy is updated, the changes will be reflected in this document with an updated date. Since Pinner collects no data, significant changes are unlikely.

## Contact

If you have questions about this privacy policy, you can reach the developer at:

- **Author:** Angel Soriano
- **Ko-fi:** https://ko-fi.com/pinner_addon
- **Repository:** https://github.com/asoriano1/pinner_addon

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*This extension is developed and maintained by Angel Soriano. All rights reserved.*