Fallout: New Vegas Discussion
It's not a save game editor, it's just a character editor.
Here's the description:
Adds a char editing machine right next to the starting Vigor Tester. Be careful when playing with changing races or ages, weird effects may result.
and can increase level
* Updated game trainers and cheats daily
* Get notified when new cheats are added
* Request which games get new trainers
* Priority support with any problem