VaultCraft — Tech Inventory & Price Tracker is built with privacy as a core principle. Below is exactly how your data is handled — this matches the extension's actual code, not boilerplate.
All inventory items, prices, categories, vault workspaces, images, and preferences are stored locally on your device using the browser's built-in IndexedDB and localStorage APIs.
No data is ever transmitted to, or stored on, any VaultCraft server or third-party server — because no such server exists. Uninstalling the extension permanently deletes all of it.
VaultCraft includes an optional Autofill feature. When you paste a product URL (e.g., from Amazon or Flipkart) and click Fetch, the extension makes a direct request to that URL, from your own browser, to read publicly visible page details (title, price, image).
| Permission | Why we need it |
|---|---|
| Optional host permissions | Requested on demand, only when you trigger Autofill on a URL you provide. Used solely to fetch that page's public metadata. |
| Optional: tabs & scripting | Off by default. Only requested if you explicitly turn on "Enable accurate live-tab pricing" in Settings. Used solely to read live prices from your open retailer tabs. |
VaultCraft requires zero mandatory permissions on install. Local data is handled entirely through standard web APIs (IndexedDB/localStorage) that require no special permission grants.
VaultCraft does not use analytics, crash reporting, advertising SDKs, cookies, or any tool that transmits data off your device. No personally identifiable information (PII) is collected at any point.
For questions, support, or feedback, reach the developer Rudra Gupta:
Every message is read personally and helps improve VaultCraft.