The AFC North side begin their voluntary minicamp on Tuesday, when players will complete drills for the first time since the end of the 2013 season.
The wide receiver told the team's website: "Guys are really hungry to go out there and show what they can prove. And see who is going to be competing for a starting job. You'll get a good feel of that this upcoming week."
Tight end Jordan Cameron added: "It's going to get a little amped up. Guys will be screaming and running around, so I'm excited."
The Browns finished last in their division in 2013 with a 4-12 record.