The TOEFL Exam Explained

What Is the TOEFL Exam?

TOEFL is one of the most widely recognized English language tests for non-native speakers. It is used by universities, scholarship programs, immigration-related organizations, and professional licensing bodies to evaluate whether a candidate has enough English proficiency for academic or professional communication.

ETS describes TOEFL iBT as a test of the real academic skills used in lectures, research, class discussions, and coursework. The exam is now recognized by more than 13,000 institutions across more than 160 countries.^[2]

In practice, TOEFL is especially common among students applying to universities in the United States and Canada, but it is also accepted by many institutions in the United Kingdom, Australia, Europe, Asia, and other regions. Because each institution sets its own requirements, applicants should always check the exact score requirement for each university, department, scholarship, or licensing body before registering.

History and Development of TOEFL

TOEFL began in the 1960s as a response to the need for a standardized way to evaluate the English proficiency of international students applying to universities in the United States. The test was first administered in 1964 and later became closely associated with ETS and the College Board as the testing program expanded.^[3]

The earliest versions of TOEFL were paper-based and focused heavily on separate language skills such as listening comprehension, grammar, vocabulary, and reading. Later, computer-based testing was introduced in the 1990s. The biggest change came in 2005, when ETS introduced the TOEFL iBT, an internet-based test designed to assess academic English in a more integrated way.^[4]

Since then, TOEFL has continued to change. It has become shorter, more digitally delivered, more focused on academic communication, and more closely aligned with score reporting systems that institutions can compare internationally.

Why Take the TOEFL?

People usually take the TOEFL because an institution or organization asks for proof of English proficiency. The test is most strongly associated with university admissions, but it can also be useful for scholarships, professional licensing, and some work-related applications.

Common reasons for taking TOEFL include:

• applying to undergraduate or graduate programs;
• meeting English requirements for scholarships or exchange programs;
• proving academic English ability for professional licensing;
• meeting English requirements for some work, certification, or mobility programs;
• showing that a candidate can read, listen, speak, and write in academic English.

TOEFL Formats

TOEFL iBT at a Test Center

The standard TOEFL iBT is taken on a computer at an authorized test center. This is the main version used for academic admissions and professional purposes. The test center version and the Home Edition use the same test content and scoring system.^[5]

TOEFL iBT Home Edition

The TOEFL iBT Home Edition allows test takers to take the exam at home on a computer while monitored by a live human proctor. It is intended to offer more flexibility, but candidates must meet strict equipment, room, identification, and security requirements.^[6]

TOEFL iBT Paper Edition

The TOEFL iBT Paper Edition was a newer paper-based delivery option in which some sections were completed at a test center and the Speaking section was completed at home. However, ETS states that the TOEFL iBT Paper Edition is no longer offered after January 20, 2024.^[7]

Old PBT and CBT Versions

The older paper-based test (PBT) and computer-based test (CBT) belong to earlier stages of TOEFL history. They are not the main forms used for modern TOEFL admissions. Most candidates today should prepare for the TOEFL iBT unless their institution specifically names a different TOEFL assessment.

Other TOEFL Assessments

ETS also offers other tests in the TOEFL family, such as TOEFL ITP, TOEFL Junior, TOEFL Primary, and TOEFL Essentials. These are separate assessments with different purposes and should not automatically be treated as substitutes for TOEFL iBT.

Current TOEFL iBT Test Structure

The current TOEFL iBT measures four skills: Reading, Listening, Writing, and Speaking. ETS lists the current test as an adaptive test with approximate base times for each section. The test time does not include directions, and candidates should allow approximately two hours to complete it.^[8]

TOEFL Scoring System

TOEFL scoring has changed significantly. As of January 21, 2026, TOEFL iBT score reports use a 1–6 scale in half-point increments. Test takers receive four section scores and an overall score. The overall score is calculated as the average of the four section scores, rounded to the nearest half band.^[9]

During a two-year transition period after January 2026, score reports also include a comparable overall score on the older 0–120 scale. This is important because many universities and admissions pages still mention older TOEFL requirements such as 80, 90, 100, or 105.

TOEFL iBT scores are valid for two years from the test date. After two years, ETS will no longer report or send those scores.^[10]

ETS also states that TOEFL scores are scored centrally rather than at the test center. This helps maintain consistent scoring and reduces the effect of local testing conditions on the score report.^[11]

What Score Do You Need?

There is no universal “passing” score for TOEFL. The score you need depends on the institution, level of study, country, department, and purpose of the application. A graduate program may require a higher score than an undergraduate program. A teaching, nursing, or professional licensing board may also set minimum section scores rather than only an overall score.

Before registering, candidates should create a list of target universities or organizations and check the latest English language requirements on each official website. This is especially important during the transition from the old 0–120 score scale to the newer 1–6 scale.

TOEFL vs. Other English Tests

TOEFL is often compared with IELTS, Cambridge English Qualifications, and PTE Academic. These tests all measure English proficiency, but they differ in format, scoring, test purpose, and institutional preference.

Test Availability and Fees

TOEFL iBT is available at authorized test centers and through the Home Edition in many countries and territories. ETS recommends choosing a test date at least 2 to 3 months before the earliest admissions deadline, because score reporting and institutional processing can take additional time.^[15]

TOEFL fees vary by country and by registration method. ETS lists extra service fees separately, such as rescheduling, additional score reports, and score reviews. Because fees can change, candidates should check the official ETS fee page and their ETS account before booking.^[16]

How to Register for TOEFL

Registration is usually completed through an ETS account. Candidates select a test date, choose a test center or Home Edition appointment, pay the fee, and confirm that their name and date of birth exactly match the identification document they will use on test day.^[17]

Accepted identification documents depend on the country, but a valid passport is commonly required for international testing. A mismatch between the registration name and the ID document can prevent the candidate from taking the test, so this detail should be checked carefully before payment.

TOEFL Preparation Strategies

TOEFL preparation should combine test familiarity with real academic English practice. Since the test measures practical skills, candidates should practice reading, listening, speaking, and writing in ways that resemble university-level communication.

1. Use the current test format.
   Start by reviewing the latest official TOEFL iBT structure, because older preparation books may describe the pre-2026 test.
2. Take an official sample test.
   ETS provides preparation resources and sample test materials that help candidates understand task types and timing.^[18]
3. Build academic vocabulary.
   TOEFL passages and audio tasks often include topics from university life, science, history, social science, campus services, and academic discussions.
4. Practice listening actively.
   Listen for main ideas, speaker purpose, changes in opinion, examples, contrast words, and the relationship between ideas.
5. Record speaking practice.
   Speaking practice should focus on clear pronunciation, complete sentences, smooth pacing, and organized answers rather than memorized scripts.
6. Improve sentence control for writing.
   Strong writing is clear, organized, grammatical, and direct. Practice building accurate sentences before trying to write complex paragraphs.
7. Practice under time limits.
   TOEFL is not only a language test; it is also a performance test. Timed practice helps candidates manage pressure and avoid spending too long on one task.
8. Review mistakes carefully.
   After each practice session, note repeated errors in vocabulary, grammar, listening comprehension, pronunciation, or time management.

Common Challenges of the TOEFL Exam

TOEFL is a useful and widely accepted test, but many candidates find it challenging. Some of the most common difficulties include:

• academic focus: many tasks use university-style language rather than everyday conversation;
• time pressure: candidates must answer quickly and move through tasks efficiently;
• speaking into a microphone: some test takers feel uncomfortable speaking without a human examiner in front of them;
• note-taking: candidates need to capture important ideas without writing too much;
• format changes: older preparation material may not match the current 2026 TOEFL format;
• cost: registration and extra services can be expensive, especially if a candidate needs to retake the test.

Future of TOEFL

TOEFL has continued to evolve from a paper-based test into a shorter, digitally delivered, internationally recognized assessment. Recent changes show a clear direction: faster testing, more flexible delivery, updated score reporting, and stronger alignment with international proficiency frameworks.

Technology will likely remain important in TOEFL development. ETS states that AI-assisted tools may support item development, but test items still go through human review.^[19] This balance between technology, research, and human oversight is likely to shape future versions of the test.

As global study and professional mobility continue, standardized English tests such as TOEFL are likely to remain important. However, candidates should treat TOEFL as one option among several and choose the test that is accepted by their target institutions.

Key Takeaways

• TOEFL iBT is mainly an academic English test.
• The current score scale is 1–6.
• Scores are valid for two years.
• The Paper Edition is discontinued.
• Test center and Home Edition options are available.
• Requirements vary by institution.
• Official prep materials should match the 2026 format.