Solution for web documentation

[hameau]

For work, I need a way to manage screenshots, annotate, add as figures, create step by step directions, and doing it in word sucks.

Depending on your complexity, perhaps Zim would work for you.

Lightweight, text files based (easy backup, easy search), export to html (custom templates, whole notebook or single page, with or without child pages). Lots of plugins for extra features.

I have used it for several years on the desktop for note-taking and as a, well, personal wiki, I suppose.