Hi @Appsecmaster,
We appreciate that you’re excited for us to implement a PDF viewer / annotation tool. As mentioned above we are still focusing on creating a even better note-taking and knowledge management tool before we start to branch out and explore other areas.
I kinda like how @jamest phrased this previously, Supernotes “is a sharp tool rather than a swiss army knife”. We are still focusing on building an even better note-taking and knowledge management tool before we start to branch out and explore other areas, of which there are many; such as PDFs, Databases, Spaced Repitition etc. And ultimately, the best path forward might be to integrate with other tools that specialise in this.
This is very much at the front of our minds, and we look forward to releasing Supernotes 3 which will bring a host of new improvements – after which we will focus on the development of our web extension which we hope you like!