browser-database

The local-first database that runs on every JS runtime and replicates with your existing backend - no vendor, no lock-in - https://rxdb.info/

Lightweight WebAssembly-powered SQLite viewer and editor. works entirely in your browser

DBreaker ; Get Browsers Data passwords,username,cookies, etc ..

A Reactive and Minimalistic Interface for IndexedDB with Promises (TypeScript supported)

Browser Cache API key/value database with +50MB storage capacity, expiration and JSON object data-type support.

pybro is a python module that provide access to different browsers's history database.

A versioned, distributed key-value store designed with a focus on data integrity. Each value boasts a comprehensive history, ensuring eventual consistency across the system. It features seamless merging capabilities to harmonize divergent data states.

Indexed db is a browser based database which can help you with offline app

Offline-first ecommerce PWA for bad or no connectivity — browse, cart, wishlist, and checkout without waiting on the network. Writes go to IndexedDB first; a sync queue pushes orders to the server when online. TypeScript monorepo: Astro + React, Express + SQLite, custom push/pull sync with retries and idempotency.

A reactive, local-first database for TypeScript that runs the same typed schemas, queries, selectors, and actions in the browser and on the server.

Your own database running entirely in your browser. Zero cost, offline-first, encrypted. No servers needed. Your data, your browser, your control.

A zero-backend, local-first finance & habit tracker that runs entirely in your browser — SQLite-WASM (OPFS) for storage, and an embedded WebLLM model for private, on-device AI budget insights and transaction categorization.

Multilang ToDo App

A simple way to use IndexedDB, with built-in file import and export.

lime database overview