HeroLab Online is a web-based application that you can use to create characters for Pathfinder 1e, Starfinder, Pathfinder 2e, and Shadowrun 6th Edition. You can buy a wide variety of precompiled packages from Lone Wolf, the developers of Hero Labs Online.
I have been using Hero Lab online since launch, and it was excellent software. Lone Wolf has been creating new packages for the software, and the licenses for Pathfinder 1e are also valid in Hero Lab Classic.