Referrer Policy Explained: A Developer's Complete Guide
Every Referrer-Policy value explained — what each does, when to use it, how to implement in Apache, Nginx and PHP, and which policy suits your site type.
Step-by-step how-to guides for every Anonymiz tool, plus tutorials on encryption, DNS, VPN setup and protecting your identity online.
Every Referrer-Policy value explained — what each does, when to use it, how to implement in Apache, Nginx and PHP, and which policy suits your site type.
The complete guide to the HTTP Referer header — what it is, how it works, what it exposes, who reads it, legal implications under GDPR, and how to control it.
Confused by binary, hexadecimal, and octal? Learn how each number system works, when developers use them, and how to convert between them instantly.
Regular expressions look intimidating but 10 core patterns cover 90% of real-world use cases. Learn them and test free with the Anonymiz Regex Tester.
What Is a UUID? A UUID (Universally Unique Identifier) is a 128-bit identifier used to uniquely label resources in computer systems. The standard format looks like: 550e8400-e29b-41d4-a716-44665544000
How Does Text to Binary Conversion Work?Every character you type has a numeric code assigned to it by the ASCII or Unicode standard. Binary conversion takes…
What Is XML? XML (eXtensible Markup Language) is a markup language designed to store and transport data. Unlike HTML (which defines how data looks), XML defines what data means through custom tags. It
Why Convert JSON to CSV? JSON (JavaScript Object Notation) is the standard format for APIs and web services, but it is not ideal for spreadsheet analysis or sharing with non-technical team members. CS
What Is Base64 Image Encoding? Base64 is an encoding scheme that converts binary data (like an image file) into a string of ASCII text characters. This encoded string can be embedded directly in HTML,