I believe that May 1 or May 2 is the date that teams can sign free agents, without it affecting potential 2025 compensatory picks. Perhaps that is part of the reason that we are seeing so few free agent signings right now, relative to the number of available free agents.
From what I have seen there are also a lot of good FS and SS that should be available in the late rounds of the draft. Dadrion Taylor-Demerson, Jaden Hicks, Tykee Smith, Kitan Oladapo, Jaylon Carlies, Kenny Logan Jr, Evan Williams, Josh Proctor, Trey Taylor, Sione Vaki, Thomas Harper, Mark Perry, Dominique Hampton and Ryan Watts are all Day Three prospects to consider; in many cases are better options than the free agent safeties available now.
Free Agent Safeties
Bold = an available free agent under the age of 30 with at least some starting experience.
FS Antoine Winfield, Bucs - Franchise Tag: 1 yr, $17.1m
FS Justin Simmons, Broncos - age 30, available
FS Jordan Fuller, Rams - signed w/Panthers: 1 yr, $5.2m
FS DeShon Elliott, Dolphins - signed w/Pitt: 2 yr, $6m
FS Tashaun Gipson, 49ers - age 24, available
FS Alohi Gilman, Chargers - re-signed: 2 yr, $10m
FS Darnell Savage, Packers - signed w/Jax: 3 yr, $21m
FS Mike Edwards, Chiefs - signed w/Bills: 1 yr, $2.8m
FS Micah Hyde, Bufalo - age 33, available
FS Jalen Mills, Patriots - signed w/Giants: 1 yr, $1.38m
FS Eddie Jackson, Bears - age 31, available
FS/SS Geno Stone, Ravens - signed w/Cincy: 2 yr, $15m
FS Quandre Diggs, Seahawks - age 31, available
FS/SS John Johnson, Rams - age 28, available
SS Xavier McKinney, Giants - signed w/Packers: 4 yr, $68m
SS Kyle Dugger, Patriots - Transition Tag w/Pats: 1 yr, $13.8m
SS/FS Kamren Curl, Wash - age 25, available
SS Julian Blackmon, Colts - age 26, available
SS Jordan Whitehead, Jets - age 27, available
SS Jeremy Chin, Panthers - signed w/Wash: 1 yr, $4.1m
SS Jayron Kearse, Cowboys - age 30, available
SS Brandon Jones, Dolphins - signed w/Broncos: 3 yr, $20m
SS Kevin Byard, Philadelphia - signed w/Bears: 2 yr, $15m
FS/SS C.J. Gardner-Johnson, Lions- signed w/Phil: 3 yr, $27m
SS Jordan Poyer, Buffalo - signed w/Dolphins: 1 yr, $2m
SS Jordan Fuller, Rams - signed w/Panthers: 1 yr, $3.25m
SS/FS Taylor Rapp, Bills - re-signed w/Bills: 3 yr, $10.6m
SS Marcus Maye, Saints - age 31, available
SS Jamal Adams, Seahawks - age 29, available
SS Rayshawn Jenkins, Jax - signed by Seahawks: 2 yr, $12m
SS Terrell Edmunds, Titans - age 27, available
SS Rodney McLeod, Browns - re-signed w/Browns: 1 yr, $1.15m
SS/FS Duron Harmon, Browns - age 33, available
* Age is based on how old the player will be this season, not on today's date