The ECTS Credit System Explained: How European Course Credits Work

What ECTS actually measures

ECTS stands for the European Credit Transfer and Accumulation System. It is a shared way of measuring the size of a course or a whole programme by the typical student workload it requires — not just the hours spent in a lecture hall, but lectures, seminars, independent study, projects, lab work and exam preparation combined.

Because it is built around workload, ECTS gives universities across the European Higher Education Area a common language. A course worth a given number of ECTS credits represents a comparable amount of learning effort whether it is taught in Germany, the Netherlands or Sweden. The exact hours behind one credit and how they are defined are set within the official ECTS framework, so check the current figures on the official ehea.info / European Commission ECTS sources.

How credits add up to a full year and a degree

The anchor of the whole system is the academic year: a full-time year of study is designed around a standard total of ECTS credits, and that total is the same idea everywhere in the system. Each course you take carries a slice of that yearly total based on its workload.

From there, a degree is just a stack of these yearly totals. A typical first-cycle (bachelor's) or second-cycle (master's) programme is described by the total ECTS you must accumulate to graduate. The precise number of credits per year and per degree level is defined by the official ECTS framework and by each programme, so confirm the exact totals on the official source and on the university's own programme page.

• A full-time academic year is built around a standard ECTS total
• Each course carries ECTS in proportion to its workload
• A degree = the total ECTS you must accumulate across its cycles
• Part-time study spreads the same credits over more time

How to read ECTS on a programme page

When you open a European programme, you will usually see an ECTS figure beside each module and a total for the whole degree. Reading these tells you how heavy a module is relative to others and how your year is balanced between core and optional courses.

Pay attention to whether a module is core or elective, and how many ECTS it carries, because that shapes your timetable and your workload each semester. If something is unclear, the university's course catalogue and module descriptions are the authoritative source — always read them on the official university website rather than relying on third-party summaries.

Grades and the transcript that records your credits

ECTS measures workload, not your marks. Your actual results are recorded on a Transcript of Records, which lists each course, its ECTS credits and the grade you earned in the institution's own grading scale.

Because grading scales differ between countries, universities often explain how their grades relate to performance so that institutions abroad can interpret them. How any individual grade converts is decided by the receiving institution, so never assume a fixed conversion — confirm with the university assessing your record.

Why ECTS matters before you even enrol

Understanding ECTS early helps you compare programmes fairly. Two degrees in the same subject can be structured very differently, and the ECTS breakdown shows you how much weight sits on a thesis, a placement or electives.

ECTS is also the foundation for mobility: it is what makes it possible to transfer credits between European universities and to have prior study recognised. If you expect to move institutions or arrive with previous credits, knowing how ECTS works puts you in a far stronger position to plan.