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used
Used: —
Available: —
Total Quota
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Used Space
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Persistence
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Storage API
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Storage Breakdown
Analyzing storage types…
ℹ️ About Storage Quota
Browsers allocate a portion of your disk space for web storage. This includes IndexedDB, Cache API, Service Workers, and more. Persistent storage protects your data from being evicted when the device is under storage pressure.
This tool uses the navigator.storage.estimate() API. All data stays in your browser —
nothing is sent to any server.