From the Toolbly Blog

Go beyond the basics of JSON. This guide explores the nuances of JSON syntax, data types, parsing strategies, and best practices for using it effectively in modern web APIs and applications, ensuring your data is both lightweight and robust.

Base64 is everywhere, from data URIs in CSS to email attachments. This article explains what Base64 is, why it's not encryption, how it works under the hood by converting binary data into a 64-character subset of ASCII, and when you should (and shouldn't) use it.

PDFs are universal, but managing them can be a pain. This guide dives into the practical techniques for manipulating PDF files. Learn how to split large documents into manageable chapters, merge multiple reports into a single file, and compress PDFs for easy sharing—all using client-side tools that protect your privacy.