Privacy & local data
Understand what the companion tools store, what sharing exposes and how to remove a local worksheet.
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This site has no login system or backend database. Adsterra Popunder and Social Bar advertising scripts load on all pages. Advertising providers may process your IP address, browser and device information and use cookies or similar technologies to deliver ads. Popunder ads may open a separate browser tab or window. Analytics preferences control Google Analytics only; they do not disable advertising. Optional Google Analytics 4 helps us understand page visits only after you choose to allow analytics. Tool calculations run in your browser. Locally served images do not send requests to image providers while you browse this site.
Local worksheet storage
The deck planner saves the name, card list, owned counts and optional evolution details you enter under the localStorage key tcg-wiki-deck-v1. Clearing the list removes the saved worksheet. Clearing browser site data also removes it. Local storage is not cross-device synchronization.
A JSON download is a backup of this website’s worksheet, not a game save. Imported files are processed locally and are not uploaded.
Achievement notebook
The five-goal 1.0 notebook saves only your manual counts, completion flags and optional session note under tcg-wiki-goals-1-0-v1. It never accesses Steam, game files or an account. Imports are parsed locally; backups are downloaded JSON files. No progress, notes or file contents are sent to analytics.
Clear notebook removes only this key, after confirmation. It does not remove your deck planner or analytics choice. Clearing browser site data also removes the notebook. There is no automatic cross-device sync; keep a backup. With storage blocked, use the notebook temporarily and download before leaving.
Technical-report drafts
The report builder uses only the platform, version, device details, observations and notes you type. It does not inspect your device or game files, write the draft to localStorage or send it to a server. The draft stays in this page while you edit; your browser may restore form values through its own history features. Copying or downloading creates a text copy under your control.
Clear this draft resets only the report. It does not change your deck, achievement notebook or analytics choice. Review and remove personal details before manually sending a report to someone else. No report fields or contents are sent to analytics.
Grading comparison
The grade-versus-sell worksheet calculates only the amounts you type. It does not retrieve card prices, access your game, submit grading orders or send the amounts to analytics. This website does not store the comparison in localStorage or upload it; your browser may restore form fields through its own history features.
Copying creates a plain-text summary under your control. Clearing the comparison resets only these inputs, never your deck, achievement notebook or analytics preferences. The example amounts are hypothetical, not player records or market prices.
Shared links
A share link encodes the worksheet in the URL fragment. Anyone receiving that link can read it; it is not private or encrypted. URL fragments are not included in ordinary HTTP requests, but a person or application handling the full link can still see them. Do not put personal or sensitive information in a shared deck name.
Hosting and external links
The hosting provider can process normal request information, such as IP address and user agent, according to its own policies. Following Steam, Xbox Wire or GitHub links takes you to third-party services with their own privacy practices.
Search uses a static index served by this website. No search query is sent to an external search provider. Analytics is off until you allow it. Google may process browser, device, approximate location and visit information, and set analytics cookies. We do not send deck contents, URL fragments or search queries to Google. Advertising personalization and Google signals are disabled. Your choice is stored locally; a Global Privacy Control signal prevents analytics loading. You can decline at any time; this stops collection and removes this site’s Google Analytics cookies. See Google’s privacy policy.