All-time win-loss records for all 32 active NFL franchises

What are the overall win-loss records for all 32 NFL franchises that are currently active?

Pittsburgh Steelers

Philip G. Pavely-USA TODAY Sports

The Steelers have won six Super Bowls, accounting for all their championships. The postseason runs have left a record of 36-25. Wow. Overall, Pittsburgh is 631-552-21. In 1943 and ’44, the Steelers were roaming to Philadelphia, Pittsburgh and Chicago.