Constant-Time Character Encoding in PHP Projects
php encoding base64 base32 base64url hexadecimal base16 character-encoding constant-time base32hex rfc-4648 cache-timing-safe url-safe urlsafe base64-urlsafe
-
Updated
Sep 24, 2025 - PHP
Constant-Time Character Encoding in PHP Projects
Obfuscate your data by generating reversible, non-sequential, URL-safe identifiers.
A small Python library and command-line tool to encode/decode UUID to/from a 22 characters shorter URL safe base64 string.
This library de-/encodes urlsafe base64 strings.
Add a description, image, and links to the urlsafe topic page so that developers can more easily learn about it.
To associate your repository with the urlsafe topic, visit your repo's landing page and select "manage topics."