Privacy Policy

Effective Date: July 6, 2026

Version: 1.4

1. Overview

This Privacy Policy explains how SkinAlyze ("we," "our," or "us") collects, uses, and protects information when you use our website and services.

SkinAlyze provides a data analytics and portfolio tracking platform for CS2 skin traders.

We do not store or manage any real money or digital items, only analytical data that you provide or sync for tracking purposes.

2. Information We Collect

a. Account Information

Email address, used for login, notifications, and support
Encrypted password, we never store or see the plain text version

b. Trading and Portfolio Data

Item names, purchase and sale prices, marketplace tags, and other trading metrics that you import or enter manually
Linked Steam or marketplace account names, if provided for tracking purposes

This data is stored securely and used only to display your analytics dashboard, charts, and reports.

c. Browser Extension, Steam Sync, and Instant Sell Quote Data

If you choose to install and pair the SkinAlyze browser extension, we may collect and store data that the extension syncs from your browser for your account, including:

Steam inventory item details, such as item names, asset IDs, images, float, paint seed, stickers, and tradability status where available
Steam trade offer and trade history details used for imports, received date tracking, and inventory review
Optional Instant Sell quote results, including grouped item names, normalized quote rows, prices, statuses, timestamps, source or provider labels, and sanitized provider diagnostics
Extension pairing records, client identifiers, extension version, sync timestamps, and sync status or error logs

The extension does not intentionally send us your Steam password, Steam cookies, trade confirmation access, marketplace cookies, marketplace auth headers, marketplace session or api tokens, raw marketplace HTML, or screenshots.

You can revoke an extension connection from Settings at any time.

d. Technical Information

Basic usage logs such as browser type, device type, and approximate region for performance and debugging
Cookies or local storage for session management to keep you logged in

We do not use tracking cookies for advertising and we do not sell analytics data to any third party.

e. Optional Legal and Tax Information (User-Provided)

If you choose to use the tax report and legal identity features, you may optionally provide:

Full name or business name
Address, including street, city, postal code, and country
Entity type, individual or business
Email and phone number
Tax id, such as Steuer-id
Vat id, if applicable

Providing this information is entirely optional. The platform can be used fully without entering any legal or tax identity data.

This data is used only to generate personalized report headers and documents within your account.

We do not verify this information, and we do not submit it to any authority or third party.

3. How We Use Your Data

We use your data only to:

Operate and maintain your account
Display your portfolio, trades, and statistics
Sync Steam inventory and trade offer data through the optional browser extension
Fetch, cache, and display optional Instant Sell quote results for Listing Helper
Generate charts, summaries, and reports
Generate optional tax and legal report headers based on data you voluntarily provide
Send important service notifications, such as email verification and password resets

We may use anonymized and aggregated usage data internally to improve system performance and design.

4. Data Sharing and Disclosure

We do not sell, trade, or rent personal data.

We may share minimal information only when necessary to:

Provide hosting and database functionality through infrastructure providers such as Supabase
Comply with legal obligations if required by law

External marketplace data shown inside the app, such as Buff163, CSFloat, or Skinport, is pulled from public apis or user inputs. It is not shared with them automatically.

Some Instant Quote or marketplace links may include affiliate or referral parameters. If you open one of those links, the destination marketplace may receive normal click and referral metadata from your browser. SkinAlyze does not sell, trade, or rent personal data for this purpose.

Steam data and optional Instant Sell quote results synced by the browser extension are sent to SkinAlyze for your account. We do not send your synced Steam inventory, trade offer data, or cached quote results back to Steam or third-party marketplaces as part of normal analytics features.

5. Data Storage and Security

Your data is hosted on secure servers managed by Supabase and protected using encryption in transit and at rest.

Access to your account requires authentication, and only you can view your personal trading data.

Optional legal and tax identity data is stored using the same security protections as all other user data and is accessible only to the authenticated account owner. SkinAlyze staff does not manually access or process this information.

6. Data Export and Deletion

You may export your data in csv format at any time through your account interface.
You may request account deletion by contacting [email protected]. Once deleted, your account and data are permanently removed from our servers.
You may revoke paired browser extension clients from Settings to stop new extension syncs.
This includes any optional legal or tax identity information you may have provided.

7. Beta Notice

During the open beta period, some analytics or data synchronization features may be experimental.

We may collect additional diagnostic data strictly for bug fixing and performance improvement.

8. Subscription and Billing

When SkinAlyze transitions out of beta, we may collect limited billing information such as email and payment confirmation from third-party payment processors.

Billing documents are scoped to the account or workspace that made the purchase. Account owners and authorized workspace administrators can retrieve documents for their billing subject.

Payment processing remains with Stripe or NOWPayments. SkinAlyze does not store payment card details, private keys, wallet secrets, or raw payment-provider webhook payloads.

9. Children's Privacy

SkinAlyze does not target or knowingly collect personal data from individuals under 13 years of age.

10. Policy Updates

We may update this Privacy Policy periodically.
The latest version will always be available at /privacy with the effective date shown above.
If major changes occur, users will be notified by email or through an in-app notification.

11. Contact

For questions, support, or data requests:

📧Email: [email protected]
💬Discord: Join our Discord server
🐦X (Twitter): @SkinAlyze
🐙GitHub: github.com/SkinAlyze-app