Static TOTPs ebook generator
We’ve been using TOTPs for 2FA for years, and I find them quite useful. I just find the rush of typing them in less than 30 seconds (or even less) to be too much pressure.
I decided then to create a web app that simply scans a qrcode and uses it to generate an ebook (in epub format) containing a whole month of TOTPs, each with the exact time where that TOTP will be working.
While the algorithm that generates TOTPs is interesting, but not something I wanted to investigate, I found it really interesting the way the epub format works. It’s way easier to build an epub ebook than I expected, and I’m pretty sure I’ll be trying to investigate it further.