[ash_gti]

You can use ‘atob’ and ‘btoa’ functions for some of that.

[esprehn]

Those functions are fundamentally broken: https://developer.mozilla.org/en-US/docs/Glossary/Base64#jav...

See the whole section on converting arbitrary binary data and the complex ways to do it.

[denzquix]

Although those functions operate on "binary strings", not Uint8Arrays, and there is no especially clean way that vanilla JS exposes to convert between the two that I am aware of.