EF SET Review: A Free CEFR-Aligned English Test With a Certificate

The EF SET (EF Standard English Test) is a free, online English proficiency test built by EF Education First. EF describes it as the first standardized English test built to academic standards that is offered free of charge. Since 2016, more than 30 million EF SET tests have been taken.

There are two certifying versions:

• EF SET 50 min — Reading + Listening, results aligned to CEFR levels.
• EF SET 90 min — full 4-skill test (Reading, Writing, Listening, Speaking), same CEFR alignment.

A free 20-question practice test is available for students who want to sample the format before committing to either certifying version. After passing a certifying test, the user receives an EF SET Certificate with a unique ID that can be added to a CV or a LinkedIn profile.

EF also offers Group testing solutions for schools, universities, governments, and companies that need to benchmark large cohorts of learners against the same CEFR scale.

The EF SET works best in these specific scenarios:

• Free CEFR placement for adult students: use the 50-minute version to roughly place learners into A1–C2 bands at the start of a term, without paying for IELTS Indicator or TOEFL Essentials.
• End-of-course progress check: retake the 50-minute version at the end of a term to show a CEFR shift and issue a certificate of completion that pairs well with a teacher-issued report.
• LinkedIn-friendly credential for job-seekers: adult learners who can't afford IELTS/TOEFL get a free certificate they can pin to their profile while they prepare for the bigger test.
• Quick benchmarking for new students: the practice test (20 questions) is a fast format-familiarizer before the certifying attempt.
• Whole-school benchmarking: the Group testing solutions page is built for schools and companies that need many users tested against the same scale.

Yes — for what it is. The EF SET is the most credible free CEFR-aligned English test you can give an adult learner today. The wording, scoring framework, and the 60 years of EF's institutional backing make the result more honest than most free quizzes you find on social media.

Where teachers need to be careful: the EF SET Certificate is not a substitute for IELTS, TOEFL, or Cambridge for university admission, immigration, or licensed profession requirements. Use the EF SET for low-stakes placement and progress, and recommend a paid high-stakes test whenever the certificate has to be accepted by a third party (university, embassy, employer licensing body).

Honest recommendation: keep the EF SET URL in your placement toolkit as the default free placement test. For curriculum-aligned classroom assessment that lives inside the syllabus you already teach, pair it with a structured paid resource such as ESL Brains or Teach-This.