The low-round tender will cost the Eagles $1,671,000 for the 2016 and gave them the right of first refusal had Tobin received a contract offer from another team.
Tobin, 25, wound up signing on with the Eagles as an undrafted free agent out of Iowa back in 2013. He managed to make the 53-man roster and appeared in 16 games for the Eagles in 2015.
Pro Football Focus has him rated as the No. 49 guard out of 81 qualifying players.