Are limit orders free?

Are limit orders really free of charge, or do they come with some hidden fees that traders need to be aware of? Many people are drawn to the concept of limit orders because they offer the ability to set a specific price point for their trades, ensuring that they don't miss out on a profitable opportunity or accidentally pay too much for an asset. But does this added flexibility come at a cost? And if so, what factors determine the fees associated with limit orders? Understanding the true cost of limit orders is crucial for traders looking to maximize their profits and minimize their expenses.