FragCrafts
Developer
Filtered articles from the FragCrafts blog.
Developer
Base64 Encoding Explained for Developers
Learn what Base64 is, when to use it, and how to encode or decode locally without leaking tokens or files.
Developer
JSON Formatting for Beginners
Read, validate, and pretty-print JSON without sending data to servers. Beginner-friendly patterns and mistakes to avoid.
Developer
QR Codes for Business: Practical Use Cases
Generate QR codes locally for menus, events, and packaging. Tips on URLs, testing, and print contrast.