Blog

Clear, practical guides to the tools you use every day.

JSON

What Is a JSON Formatter and How to Use One

Why pretty-printing matters, the errors it catches, and how to clean up API responses in seconds.

Time

Unix Timestamps Explained: Convert Epoch to a Readable Date

What "epoch time" actually is, why systems love it, and how to convert it without mental math.

Images

Image Compression: Shrink Files Without Losing Quality

Lossy vs lossless, how browser-based compression works, and tips to cut file size by 70%+.