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Capsule bundles HTML apps and SQLite data into a single portable file

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A developer has released Capsule, a Rust-based desktop app built with Tauri 2.0 that packages an HTML application and all its associated data into one SQLite file. The tool addresses the challenge of storing and sharing web app data without requiring external hosting. User data can be managed through a localStorage-style key/value store or a MongoDB-inspired document API, with support for exporting to CSV or JSON. Privacy is a core design principle, with documents restricted from file system access and requiring explicit permission to reach the internet. The developer plans to open the file format specification with version 1.0 so third-party apps can read and write Capsule files.

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Capsule bundles HTML apps and SQLite data into a single portable file · ShortSingh