Annotable - Ultimate image annotation & markup tool
dashi by Premast - Create dashboards in a snap
Annotate Screen - Browser based annotation tool.
Annotate by Convergely - Easily annotate images you get on Slack - just like Skitch
Jesi.app - An always up to date timezone widget for your email
Kipwise - Save 💾 and annotate ✍️ articles seamlessly on Slack