Send to Dropbox - Email attachments to a Dropbox folder
Loops Feedback - Feedback on design ideas in minutes via 110m+ people
Get My Receipts by cloudHQ - Organize your receipts in one click
Basil Chat - Design feedback via chat
OneBox.io - Sync e-mail attachments to GDrive, Dropbox, Box, or OneDrive
Marker.io for Slack - Turn screenshots into Slack messages ✌️