What is the best way to improve fuel efficiency in a Toyota Corolla?

I have a Toyota Corolla and I feel like I'm spending too much on gas. What can I do to improve the fuel efficiency of my car?

Regular maintenance is key to improving your car's fuel efficiency. Make sure to keep your tires properly inflated and get regular oil changes.

Avoid aggressive driving and sudden accelerations. Smooth and steady driving can greatly improve your car's gas mileage.

Try to reduce the weight of your car by removing any unnecessary items. A lighter car requires less fuel to move.

Consider using a fuel additive, such as a fuel system cleaner, to improve the efficiency of your engine.

Plan your trips efficiently to reduce the number of miles you drive. Combine errands and avoid unnecessary detours.