1. Export a local backup
Choose the datasets to place in a downloadable JSON file. Cache contents and published page bodies are never exported.
Datasets to export
SHA-256 appears here after export when supported.
Release 225 · Browser-local portability
தனிப்பட்ட தரவு காப்பு மையம்
Personal Data Backup & Restore Centre
Export or restore only the registered reading, accessibility and listening datasets held in this browser. Import always requires validation, preview and explicit confirmation.
0registered datasets
0datasets with data
0local records
Loading the local data registry…
2. Validate and restore
Select a previously exported OmSaravanaBhava JSON backup. No local data changes until you review the preview and press Apply.
No backup loaded.
Validated datasets to restore
No restore has been applied.
Review before backup
The Personal Library provides a read-only view of valid local reading, notes, accessibility and listening records.
Open My LibraryCollections are now portable
Release 227 registers devotional collections as the sixth bounded browser-local backup dataset.
Open CollectionsPractice plans are portable
Release 228 registers bounded devotional practice plans as the seventh browser-local backup dataset.
Open Practice PlannerData and safety boundary
- Only seven explicitly registered local datasets are supported: reading list, reading progress, reading notes, accessibility preferences, audio listening history, devotional collections and devotional practice plans.
- Unknown datasets and invalid or duplicate records are ignored during validation.
- Selected devotional text, published page bodies, offline cache contents, credentials and unrelated browser-storage keys are excluded.
- Merge uses each dataset’s stable identifier and newest valid timestamp. Accessibility preferences are replaced as one bounded object.
- No upload, cloud synchronization, analytics, server account or collaborative service is used.
- A successful import is local operational evidence, not production certification.