About Tools.beer

Tools.beer is an online tool collection platform, created by developers, for developers.

We provide JSON formatting, CSV processing, Parquet viewer, image conversion, regex testing and other commonly used tools. All tools run locally in your browser - no data is uploaded to any server, protecting your privacy.

As developers, we often need to handle various data format conversions and text processing tasks. However, existing online tools have these issues:

• Files must be uploaded to servers, posing privacy risks
• Features scattered across different websites, inconvenient to use
• Some tools have limited features, unable to meet complex needs

So we decided to create a fully local-running, feature-rich, and free tool collection.