Small tools that just work, and hardware explained without the jargon.

Free browser-based utilities for everyday development work, plus plain-language breakdowns of the computer parts and terms people search for before buying a laptop or building a PC.

Tools

Developer tools

JSON formatter is live. Regex tester and more utilities coming next.

Student tools

GPA calculator and citation generator. In progress.

Latest blogs

RAM vs ROM: what the difference actually means for you

A plain explanation of the two, without the textbook wording.