Spend 14 month building PDF Editor

I created KeyPDF, a PDF editor. I see people in your industry are interested in it. It can edit existing text and images, and manipulate pages (merge, split, encrypt, etc.). It works in the browser without any uploads to a server, and you can even install it as a PWA and use it offline. If you need it for your work and want a lightweight app with privacy and no limits, please consider using it. KeyPDF it is free.