Privacy Policy
Last updated:
Kanto Ticket Helper is a Chrome extension and associated licensing service. This policy explains what data is collected, where it goes, and what is never touched.
1. Data stored locally on your device
The extension keeps the following in Chrome's local storage (chrome.storage.local) on your device only. None of this is ever sent to our servers.
- Your booking details — first name, family name, email address, phone number, country, and residential address. These are used only to fill the PokéPark KANTO ticket booking form automatically.
- Ticket preferences — target date range, ticket type, preferred time, and quantities.
- Automation settings — which steps to automate, reload timing, sale-open time.
- Bark notification key (optional) — if you set one, it is stored locally and sent to api.day.app (Bark's servers) only when you enable phone notifications.
- Device ID — a randomly generated UUID created once per browser profile, used to identify your license slot. It has no link to your identity.
2. Data sent to the license server
When you activate, check, or remove a license, the extension contacts the licensing server (a Cloudflare Worker you configure). The request contains:
- Your license key
- Your device ID (random UUID — not your name or email)
- Device name: always the literal string
"Chrome extension"
- A timestamp
The server stores the key, device ID, device name, and timestamps of activation and last heartbeat. It does not store IP addresses beyond what Cloudflare logs at the infrastructure level (standard for any Workers request).
3. What we never collect
Never collected or transmitted
- Your browsing history
- Which dates or times you're trying to book
- The content of the booking form after it's submitted
- Payment or card details (handled entirely by Lemon Squeezy)
- Cookies from the ticket site
- Any analytics, usage tracking, or crash reports
Stays on your device
- Name, email, phone, address
- Ticket preferences and targets
- Automation configuration
- Bark push key
4. Third-party services
- Lemon Squeezy — processes payments when you purchase a pass. They receive your name, email address, and payment information. Their own privacy policy applies: lemonsqueezy.com/privacy.
- Cloudflare — hosts the license server (Workers + KV). Standard Cloudflare privacy policy applies: cloudflare.com/privacypolicy.
- Bark / api.day.app (optional) — if you enable phone push notifications. The notification title and body are sent to Bark's servers. Their privacy policy applies.
- PokéPark KANTO ticket site — the extension operates within ticket-en.pokepark-kanto.co.jp and is subject to that site's own terms and privacy policy.
5. Data retention
- License records — kept for as long as your license key exists in the system.
- Infrastructure logs — Cloudflare may log request metadata (IP, path, timestamp) per their standard policy. We do not write these to the KV store ourselves.
6. Your rights
You can request deletion of your license record at any time. To do so:
- Click "Remove from this device" in the extension to deactivate and free your device slot.
- To fully delete your license record, email us at [contact email] with your license key.
7. Children
This service is not directed at children under 13. We do not knowingly collect information from children.
8. Changes
If this policy changes materially, the "last updated" date above will change. Continued use of the extension after a change constitutes acceptance.
9. Contact
Questions or deletion requests: [contact email]