Encoding.tools is a utility for performing a series of
arbitrary transforms on binary data. This tool can be
useful for security researchers or programmers who need
to encode or decode strings with multiple steps, e.g. to
decode an obfuscated string in a web application, you
may need to perform multiple steps, e.g. URL decode,
then base64 decode, etc.
URL: encoding.tools
Source: https://markhaa.se/posts/encoding-tools-gets-svelte/