San Francisco, with its iconic landmarks, diverse neighborhoods, and stunning natural beauty, is a city that offers something for everyone. While it's known for its high cost of living, there are plenty of free activities and sights that allow visitors to experience the best of the city without breaking the bank. Whether you're a budget-conscious traveler or a local looking for new adventures, San Francisco has plenty to offer. Here are ten free things to do and see in the City by the Ba...