There are various services available for free in universities. Some common examples include:

1. Library services: Universities provide free access to books, journals, research papers, and other educational resources through their libraries.

2. Wi-Fi and computer labs: Most universities offer free Wi-Fi access across campus and have computer labs equipped with computers and software for students to use.

3. Academic support: Many universities have tutoring centers or writing centers where students can receive free academic support and guidance.

4. Career services: Universities often have career centers that offer free services like resume writing assistance, job search resources, and career counseling.

5. Health services: Some universities have on-campus health clinics or wellness centers that provide free or low-cost medical services, counseling, and wellness programs for students.

6. Student organizations and clubs: Universities have numerous student organizations and clubs that students can join for free, allowing them to pursue their interests, develop leadership skills, and socialize with other students.

7. Fitness facilities: Many universities have fitness centers or gyms that offer free access to students, allowing them to stay active and maintain their physical well-being.

8. Counseling services: Universities often provide free counseling services to students, helping them with personal, emotional, or mental health issues.

9. Campus events and activities: Universities frequently organize free events, such as guest lectures, workshops, cultural festivals, and performances, which students can attend and enjoy.

10. Academic software and resources: Some universities provide free access to academic software, online learning platforms, and research databases for students to enhance their learning experience.

It's important to note that the availability and extent of these services may vary between universities, so it's advisable to check with your specific institution for the services they offer.