Privacy Policy
Draft for review. It describes how beta version 0.20.41 works. Before publishing, the items marked as pending must be completed, and it should be reviewed by a legal professional in your jurisdiction. This translation is provided for convenience; pending: which language version prevails.
Last updated: pending
1. Who is responsible
Data controller: pending (name or company name, country and legal address). Privacy contact: soporte.myrrortrading@gmail.com.
2. What MYRror is
MYRror Trading Simulator is a Chrome extension for practicing trading with simulated capital. It does not connect wallets, does not ask for private keys or seed phrases, does not sign or send transactions and does not handle real money.
3. Data we process
- Account: username, password (stored only as a salted hash, never in plain text) and active sessions. No email address is requested unless you choose to link Google.
- Google (optional): if you continue with Google or link it to your account, we store your Google identifier and your verified email address so you can sign in with Google. We never receive your Google password, and you can unlink it from the Account page.
- Profile: nickname, avatar and, optionally, an image, description, banner and X or Instagram usernames you choose to add.
- Practice: simulated trades (token, amounts, estimated prices, simulated costs and dates), practice sessions, Rebirths, achievements and progress.
- Practice economy: MYRror Coins movements, completed test videos, practice time and plan status (FREE or PRO).
- Technical data: the IP address and the usual connection data, used temporarily to limit abuse and keep the service running.
- In your browser: panel preferences and practice data stored by the extension in Chrome's local storage.
- The language you choose when signing up on this website or in the extension, stored as a private account preference.
4. Why we use it
- To run the simulation, your account, your history and your practice benefits.
- To protect the service against abuse (attempt and usage limits).
- To handle support requests.
MYRror does not sell your data, does not show personalized advertising and does not use analytics tools or trackers.
5. Who we share it with
Data is stored with infrastructure providers acting on behalf of MYRror: the application server hosting, the database and the hosting of this website. Pending: confirm the final list of providers and their regions (currently Render, Supabase and Cloudflare Pages, plus Google for the optional Google sign-in). To calculate prices, the extension and the MYRror server query public Solana market data and public token information services; those queries do not include your account data.
Public leaderboards are disabled. If they are enabled in the future, your consent will be requested and what is published will be explained.
6. How long we keep it
Account data is kept while the account exists. You can delete it from the Arena section of the extension, which removes your account and its associated data from the server. Pending: retention periods for backups and technical logs.
7. Your rights
You can access your information from the extension, edit your profile and delete your account. For other requests (access, rectification, objection or portability, depending on your law), write to the privacy contact. Pending: applicable law and supervisory authority.
8. Payments
No real payments are processed. During the beta, authorized test accounts can try PRO in Stripe test mode, where no real money is charged. When you open a payment, Stripe receives the details you enter on its own page and applies its own privacy policy. MYRror only stores an internal Stripe customer identifier linked to your account, the subscription status and its expiry date; it never receives your full card number or CVV. This policy will be updated before any real charge is enabled.
9. This website
This site is static and uses no first-party cookies, analytics or trackers. The Account page sends what you type (username, password, nickname and avatar) directly to the MYRror server over HTTPS and keeps the session only in that tab’s storage (sessionStorage), which is cleared when you close it. If you choose “Continue with Google”, you are redirected to Google, which applies its own privacy policy. The hosting provider may log technical visit data (such as the IP address) for operation and security.
10. Minors
Pending: minimum age of use.
11. Changes
We will publish any change on this page with its update date.