There's no one-size-fits-all answer to this question, as different freelancers will have different methods for tracking their hours. However, some common methods include using time-tracking software, keeping a timesheet, or using a daily planner.
Time-tracking software can be a helpful way to track hours, as it can automatically start and stop a timer based on when work is started and stopped. This can be helpful in ensuring that hours are accurately tracked, as it can be easy to forget to start or stop a timer manually. There are many different time-tracking software options available, so it's important to find one that best meets your needs.
Keeping a timesheet is another common method for tracking hours. This can be as simple as writing down the start and end time for each task completed throughout the day. This can be a helpful way to keep track of hours, as it can be easy to forget how much time was spent on a task if it's not written down.
Using a daily planner can also be a helpful way to track hours. This can involve noting down the start and end time for each task completed throughout the day in a planner. This can be a helpful way to track hours, as it can help to keep a more detailed record of work completed.
Ultimately, the best method for tracking hours will be the one that works best for you and your needs. Try out different methods and find the one that works best for you.