OSHI
It has a very convenient command line interface:
https://oshi.at/cmd
Allows "onion" anonymizing links...
Other features, as listed on their Github page:
- Respects users privacy - no logs are collected
- Full command-line interaction and uploads via PUT method (curl -T)
- TCP uploads via netcat and telnet
- Manage interface for each upload
- Optional instant destruction after download
- User defined expiry time
- Simple administration interface
- Easy template along with a very stylish no-JavaScript version included
- Duplicate files detection using SHA* sums
