| | DL | Signed (The Cleveland Browns signed DL Michael Dwumfour to a reserve/future contract.) From |
| | TE | Signed (The New Orleans Saints signed TE Miller Forristall to a reserve/future contract.) To |
| | RB | Signed (The Cleveland Browns signed RB Nate McCrary to a reserve/future contract.) |
| | CB | Signed (The Carolina Panthers signed DB Herb Miller to a reserve/future contract.) To |
| | T | Signed (The Cleveland Browns signed OL Tyrone Wheatley Jr. to a reserve/futures contract.) |
| | WR | Signed (The Cleveland Browns signed WR Marquez Stevenson to a reserve/futures contract.) |
| | LB | Signed (The Cleveland Browns signed LB Sam Kamara to a reserve/futures contract.) |
| | DT | Signed (The Cleveland Browns signed DL Roderick Perry II to a reserve/futures contract.) |
| | TE | Signed (The Cleveland Browns signed TE Zaire Mitchell-Paden to a reserve/futures contract.) |
| | LB | Pract. squad add (The Cleveland Browns assigned LB Sam Kamara to the practice squad.) |
| | RB | Signed (The Cleveland Browns signed RB John Kelly Jr. to a reserve/futures contract.) |
| | S | Signed (The Cleveland Browns signed DB Bubba Bolden to a reserve/futures contract.) |
| | WR | Signed (The Cleveland Browns signed WR Daylen Baldwin to a reserve/futures contract.) |
| | WR | Signed (The Cleveland Browns signed WR Mike Harley Jr. to a reserve/futures contract.) |
| | LB | Pract. squad add (The Cleveland Browns assigned LB Storey Jackson to the practice squad.) |
| | LB | Activated (The Cleveland Browns elevated LB Storey Jackson from the practice squad.) |
| | LB | Activated (The Cleveland Browns elevated DE Sam Kamara from the practice squad.) |
| | RB | Pract. squad add (The Cleveland Browns assigned RB John Kelly Jr. to the practice squad.) |
| | S | Signed (The Tennessee Titans signed DB Mike Brown.) To |
| | DT | Pract. squad add (The Cleveland Browns assigned DL Roderick Perry II to the practice squad.) |
| | RB | Activated (The Cleveland Browns elevated RB John Kelly to the active roster.) |
| | DT | Activated (The Cleveland Browns elevated DT Roderick Perry to the active roster.) |
| | LB | Placed on Injured Reserve (The Cleveland Browns placed LB Jordan Kunaszyk on injured reserve.) |
| | LB | Signed (The Cleveland Browns signed LB Tae Davis to the active roster.) |
| | DE | Signed (The Las Vegas Raiders signed DL Isaac Rochell.) To |
| | LB | Activated (The Cleveland Browns elevated LB Tae Davis from the practice squad.) |
| | C | Waived (The Cleveland Browns waived C Greg Mancz.) |
| | C | Activated (The Cleveland Browns activated C Ethan Pocic from injured reserve.) |
| | C | Placed on Injured Reserve, Designated for Return (The Cleveland Browns placed OL Ethan Pocic on IRD.) |
| | LB | Activated (The Cleveland Browns elevated LB Tae Davis to the active roster.) |
| | WR | Activated (The Cleveland Browns elevated WR Daylen Baldwin to the active roster.) |
| | WR | Signed (The Cleveland Browns signed WR Marquez Stevenson to the practice squad.) |
| | LB | Activated (The Cleveland Browns elevated LB Jermaine Carter Jr. to the active roster.) |
| | LB | Placed on Injured Reserve (The Cleveland Browns placed LB Jeremiah Owusu-Koramoah on IR.) |
| | LB | Signed (The Cleveland Browns signed LB Storey Jackson to the practice squad.) |
| | LB | Pract. squad add (The Cleveland Browns assigned LB Tae Davis to the practice squad.) |
| | S | Pract. squad add (The Cleveland Browns assigned DB Mike Brown to the practice squad.) |
| | LB | Activated (The Cleveland Browns elevated LB Tae Davis from the practice squad.) |
| | WR | Placed on Injured Reserve (The Cleveland Browns placed WR Anthony Schwartz on IR.) |
| | WR | Claimed (The Cleveland Browns claimed WR Jaelon Darden.) |
| | LB | Placed on Injured Reserve (The Cleveland Browns placed LB Sione Takitaki on IR.) |
| | LB | Signed (The Cleveland Browns signed LB Reggie Ragland.) From |
| | S | Activated (The Cleveland Browns elevated DB Mike Brown from the practice squad.) |
| | T | Released (The Cleveland Browns released OL Will Holden with an injury settlement.) |
| | TE | Pract. squad add (Signed) To |
| | LB | Pract. squad add (Signed) From |
| | WR | Pract. squad del (Signed) |
| | T | Pract. squad del (Signed) |
| | T | Pract. squad add (Signed) From |
| | QB | Cut (Signed) |
| | QB | Suspension lifted (Signed) |
| | LB | Pract. squad add (Signed) |
| | LB | Active/prac. squad (Signed) |
| | WR | Pract. squad add (Signed) To |
| | G | Pract. squad del (Signed) |
| | T | Pract. squad add (Signed) From |
| | S | Pract. squad add (Signed) From |
| | C | Signed (Signed) From |
| | LB | Active/prac. squad (Signed) To |
| | LB | Pract. squad add (Signed) |
| | S | Pract. squad add (Signed) |
| | S | Active/prac. squad (Signed) |
| | LB | Active/prac. squad (Signed) |
| | C | Pract. squad add (Signed) To |
| | DT | Pract. squad add (Signed) |
| | DT | Active/prac. squad (Signed) From |
| | DE | Pract. squad add (Signed) |
| | DL | Active/prac. squad (Signed) To |
| | DT | Cut (Signed) |
| | WR | Pract. squad del (Signed) |
| | LB | Pract. squad add (Signed) |
| | TE | Pract. squad add (Signed) |
| | TE | Active/prac. squad (Signed) |
| | LB | Active/prac. squad (Signed) |
| | DE | Cut (Signed) |
| | DT | Active/prac. squad (Signed) |
| | CB | Pract. squad add (Signed) |
| | OLB | Pract. squad add (Signed) To |
| | CB | Cut (Signed) |
| | WR | Pract. squad add (Signed) From |
| | C | Pract. squad del (Signed) |
| | G | Pract. squad add (Signed) From |
| | TE | Pract. squad add (Signed) |
| | LB | Pract. squad add (Signed) |
| | TE | Active/prac. squad (Signed) |
| | LB | Active/prac. squad (Signed) |
| | CB | Active/prac. squad (Signed) |
| | CB | Active/prac. squad (Signed) |
| | LS | Re-signed (Four-year extension (through 2026)) |
| | S | Pract. squad add (Signed) From |
| | CB | Pract. squad add (Signed) |
| | LB | Pract. squad add (Signed) |
| | LB | Active/prac. squad (Signed) |
| | CB | Active/prac. squad (Signed) |
| | LB | Pract. squad add (Signed) |
| | DB | Pract. squad del (Signed) |
| | LB | Cut (Signed) |
| | WR | Pract. squad add (Signed) To |
| | WR | Pract. squad add (Signed) |
| | CB | Pract. squad add (Signed) |
| | CB | Active/prac. squad (Signed) |
| | LB | Active/prac. squad (Signed) |
| | WR | Active/prac. squad (Signed) |
| | G | Pract. squad del (Signed) |
| | CB | Pract. squad add (Signed) |
| | TE | Pract. squad add (Signed) |
| | CB | Cut (Signed) |
| | DL | Pract. squad add (Signed) From |
| | WR | Pract. squad add (Signed) |
| | LB | Pract. squad add (Signed) |
| | QB | Pract. squad del (Signed) |
| | TE | Cut (Signed) |
| | MLB | Traded (w/ pick for 2024 sixth-round draft pick) From |
| | WR | Active/prac. squad (Signed) |
| | LB | Active/prac. squad (Signed) |
| | T | Cut (Signed) |
| | DB | Pract. squad add (Signed) |
| | TE | Signed (Signed) From |
| | OLB | Pract. squad del (Signed) |
| | LB | Pract. squad add (Signed) From |
| | OLB | Pract. squad add (Signed) |
| | DT | Pract. squad add (Signed) |
| | DB | Cut (Signed) |
| | G | Acquired from waiver (Signed) From |
| | OLB | Active/prac. squad (Signed) |
| | DT | Active/prac. squad (Signed) |
| | TE | Active/prac. squad (Signed) |
| | OLB | Pract. squad add (Signed) |
| | LB | Pract. squad add (Signed) From |
| | WR | Pract. squad add (Signed) |
| | TE | Pract. squad add (Signed) |
| | DB | Active/prac. squad (Signed) To |
| | WR | Active/prac. squad (Signed) |
| | TE | Active/prac. squad (Signed) |
| | CB | Retired (Signed) From |
| | DE | Active/prac. squad (Signed) |
| | LB | Active/prac. squad (Signed) |
| | TE | Pract. squad add (Signed) To |
| | OLB | Pract. squad del (Signed) |
| | T | Pract. squad add (Signed) From |
| | DT | Pract. squad add (Signed) |
| | LB | Pract. squad add (Signed) |
| | S | Pract. squad add (Signed) To |
| | LB | Pract. squad add (Signed) To |
| | DT | Active/prac. squad (Signed) |
| | LB | Active/prac. squad (Signed) |
| | WR | Pract. squad add (Signed) To |
| | CB | Pract. squad add (Signed) |
| | K | Pract. squad add (Signed) To |
| | WR | Pract. squad add (Signed) From |
| | CB | Active/prac. squad (Signed) From |
| | DE | Pract. squad add (Signed) |
| | LB | Pract. squad add (Signed) |
| | CB | Cut (Signed) |
| | DE | Active/prac. squad (Signed) |
| | LB | Active/prac. squad (Signed) |
| | CB | Active/prac. squad (Signed) |
| | CB | Cut (Signed) |
| | LB | Pract. squad add (Signed) |
| | G | Cut (Signed) |
| | TE | Signed/unrest FA (Signed) From |
| | T | Signed (Signed) From |
| | G | Acquired from waiver (Signed) To |
| | LB | Cut (Signed) |
| | QB | Pract. squad add (Signed) |
| | DE | Pract. squad add (Signed) |
| | C | Pract. squad add (Signed) |
| | WR | Pract. squad add (Signed) |
| | TE | Pract. squad add (Signed) |
| | WR | Pract. squad add (Signed) |
| | OLB | Pract. squad add (Signed) |
| | LB | Pract. squad add (Signed) |
| | DT | Pract. squad add (Signed) |
| | G | Pract. squad add (Signed) |
| | TE | Pract. squad add (Signed) |
| | DE | Cut (Signed) |
| | CB | Pract. squad add (Signed) |
| | RB | Pract. squad add (Signed) |
| | DB | Pract. squad add (Signed) |
| | OLB | Acquired from waiver (Signed) To |
| | QB | Acquired from waiver (Signed) From |
| | G | Cut (Signed) |
| | WR | Cut (Signed) |
| | CB | Cut (Signed) |
| | DB | Cut (Signed) |
| | OLB | Cut (Signed) |
| | TE | Cut (Signed) |
| | CB | Cut (Signed) |
| | RB | Cut (Signed) |
| | TE | Cut (Signed) |
| | C | Cut (Signed) |
| | S | Signed (One-day contract) To |
| | TE | Cut (Signed) |
| | RB | Cut (Signed) |
| | WR | Cut (Signed) |
| | LB | Cut (Signed) |
| | LB | Cut (Signed) |
| | DT | Cut (Signed) |
| | WR | Cut (Signed) |
| | OLB | Cut (Signed) |
| | QB | Cut (Signed) |
| | WR | Cut (Signed) |
| | OLB | Cut (Signed) |
| | T | Cut (Signed) |
| | S | Cut (Signed) |
| | DT | Cut (Signed) |
| | WR | Cut (Signed) |
| | C | Retired (Signed) |
| | TE | Cut (Signed) |
| | CB | Cut (Signed) |
| | T | Cut (Signed) |
| | S | Cut (Signed) |
| | P | Cut (Signed) |
| | WR | Cut (Signed) |
| | T | Signed (Signed) From |
| | LB | Cut (Signed) |
| | WR | Acquired from waiver (Signed) From |
| | T | Cut (Signed) |
| | DL | Cut (Signed) |
| | WR | Cut (Signed) |
| | CB | Signed (Signed) To |
| | CB | Cut (Signed) |
| | RB | Signed/unrest FA (Signed) To |
| | DB | Signed (Signed) To |
| | LB | Signed (Signed) From |
| | LB | Cut (Signed) |
| | LB | Signed (Signed) From |
| | CB | Cut (Signed) |
| | CB | Signed (Signed) From |
| | DB | Acquired from waiver (Signed) To |
| | DB | Cut (Signed) |
| | WR | Signed (Signed) |
| | QB | Suspended (11 games (NFL Personal Conduct Policy)) |
| | WR | Cut (Signed) |
| | WR | Signed (Signed) From |
| | S | Acquired from waiver (Signed) From |
| | QB | Signed/unrest FA (One-year contract (through 2022)) From |
| | DT | Signed/draft choice (Four-year contract (through 2025)) |
| | WR | Retired (Signed) |
| | QB | Traded (for 2024 conditional fifth-round pick) To |
| | LB | Signed/unrest FA (Signed) From |
| | K | Signed/draft choice (Four-year contract (through 2025)) |
| | DE | Signed/unrest FA (Signed) To |
| | LB | Signed/unrest FA (Signed) To |
| | RB | Re-signed/rest FA (One-year contract (through 2022)) |
| | TE | Re-signed (Four-year extension (through 2025)) |
| | TE | Cut (Signed) |
| | TE | Signed (Signed) From |
| | CB | Signed (Signed) |
| | QB | Cut (Signed) |
| | DE | Re-signed/unrest FA (One-year contract (through 2022)) |
| | CB | Cut (Signed) |
| | CB | Signed (Signed) From |
| | CB | Acquired from waiver (Signed) From |
| | S | Acquired from waiver (Signed) From |
| | CB | Cut (Signed) |
| | WR | Signed (One-year contract (through 2022)) To |
| | QB | Signed (Signed) |
| | S | Signed (Signed) |
| | LB | Signed (Signed) |
| | DB | Signed (Signed) |
| | WR | Signed (Signed) |
| | C | Signed (Signed) |
| | T | Signed (Signed) |
| | DT | Signed (Signed) |
| | WR | Signed (Signed) |
| | WR | Signed (Signed) |
| | TE | Signed (Signed) |
| | RB | Cut (Signed) |
| | CB | Signed (Signed) |
| | DT | Signed (Signed) |
| | DE | Signed/draft choice (Four-year contract (through 2025)) |
| | DE | Signed/draft choice (Four-year contract (through 2025)) |
| | WR | Signed/draft choice (Four-year contract (through 2025)) |
| | RB | Signed/draft choice (Four-year contract (through 2025)) |
| | CB | Signed/draft choice (Four-year contract (through 2025)) |
| | WR | Signed/draft choice (Four-year contract (through 2025)) |
| | G | Signed/draft choice (Four-year contract (through 2025)) |
| | TE | Signed (Signed) |
| | K | Cut (Signed) |
| | K | Cut (Signed) |
| | CB | Traded (for 2023 fifth-round draft pick) To |
| | WR | Signed (One-year contract (through 2022)) From |
| | DE | Signed/unrest FA (One-year contract (through 2022)) From |
| | CB | Re-signed (Five-year extension (through 2027)) |
| | G | Re-signed/excl. FA (One-year contract (through 2022)) |
| | WR | Re-signed/excl. FA (One-year contract (through 2022)) |
| | DE | Signed/unrest FA (Signed) From |
| | DL | Re-signed/unrest FA (Signed) |
| | QB | Signed/unrest FA (One-year contract (through 2022)) From |
| | OLB | Re-signed/excl. FA (One-year contract (through 2022)) |
| | S | Re-signed/unrest FA (One-year contract (through 2022)) |
| | C | Signed/unrest FA (One-year contract (through 2022)) From |
| | K | Re-signed/unrest FA (One-year contract (through 2022)) |
| | P | Signed/unrest FA (One-year contract (through 2022)) From |
| | QB | Signed/unrest FA (One-year contract (through 2022)) To |
| | T | Re-signed/unrest FA (One-year contract (through 2022)) |
| | RB | Signed/unrest FA (One-year contract (through 2022)) To |
| | QB | Signed/unrest FA (One-year contract (through 2022)) From |
| | DB | Signed/unrest FA (One-year contract (through 2022)) To |
| | LB | Signed/unrest FA (One-year contract (through 2022)) To |
| | TE | Signed (One-year contract (through 2022)) To |
| | QB | Traded (for 2022 seventh-round draft pick) To |
| | QB | Signed (Five-year contract (through 2026)) |
| | QB | Traded (w/ pick for multiple draft picks) From |
| | WR | Signed/unrest FA (One-year contract (through 2022)) To |
| | WR | Signed/unrest FA (Three-year contract (through 2024)) From |
| | DT | Signed/unrest FA (One-year contract (through 2022)) From |
| | S | Declared Free Agent (Signed) |
| | LB | Re-signed (One-year contract (through 2022)) |
| | DL | Declared Free Agent (Signed) |
| | RB | Restricted Free Agent (Signed) |
| | WR | Declared Free Agent (Signed) |
| | P | Declared Free Agent (Signed) |
| | LB | Declared Free Agent (Signed) |
| | DE | Declared Free Agent (Signed) |
| | WR | Traded (for 2022 fifth and sixth-round picks) From |
| | TE | Cut (Signed) |
| | DE | Declared Free Agent (Signed) |
| | DE | Traded (for LB Mack Wilson) From |
| | DB | Declared Free Agent (Signed) |
| | LB | Declared Free Agent (Signed) |
| | OLB | Traded (for DE Chase Winovich) To |
| | LB | Declared Free Agent (Signed) |
| | RB | Declared Free Agent (Signed) |
| | K | Declared Free Agent (Signed) |
| | DT | Declared Free Agent (Signed) |
| | LB | Declared Free Agent (Signed) |
| | TE | Declared Free Agent (Signed) |
| | RB | Declared Free Agent (Signed) |
| | QB | Declared Free Agent (Signed) |
| | DT | Declared Free Agent (Signed) |
| | LB | Declared Free Agent (Signed) |
| | T | Declared Free Agent (Signed) |
| | WR | Declared Free Agent (Signed) |
| | C | Cut (Signed) |
| | WR | Cut (Signed) |
| | TE | Designated franchise player (non-exclusive franchise tag) |