TaffyDB
An open-source JavaScript library that brings database features like queries, updates, and inserts into your applications, with a small file size and fast performance.
Score
30
User Rating
3.0
Free/Trial Support
Supported
Starting Price
--
Last Updated
Aug 04, 2026
Overview
What is TaffyDB?
TaffyDB is a lightweight JavaScript library that enables database functionality within JavaScript applications. It allows you to create in-memory databases from arrays of objects, supporting operations such as filtering, counting, updating, and inserting data, with cross-browser compatibility and extensibility.
What is TaffyDB used for?
Top Features
- Small file size
- Fast queries
- JavaScript-centric data selection
- Database features (count, update, insert)
- Cross-browser support
- Extensible with custom functions
- Compatible with DOM libraries and server-side JS
How to use TaffyDB?
To use TaffyDB, include the library in your JavaScript project, create a database by wrapping an array of objects with TAFFY(), and then perform queries and data manipulations using methods like filter, update, remove, and insert.
Alternative Tools
No alternative tools found
Pros & Cons
Pros
- Lightweight and fast
- Easy to integrate
- Powerful query capabilities
- Open-source and free
- Highly customizable
Cons
- In-memory only, not persistent
- Limited to JavaScript environments
- No built-in server-side storage
Use Cases
- Client-side data management in web apps
- Prototyping database functionality
- Handling JSON data in JavaScript projects
TaffyDB Pricing
Free Plan
No detailed pricing information available
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