Yes, the IELTS exam can be taken online through the IELTS Indicator test. Introduced in response to the COVID-19 pandemic, IELTS Indicator is a temporary online test option that allows individuals to demonstrate their English language proficiency from the comfort of their homes. It assesses listening, reading, writing, and speaking skills, following a format similar to the traditional IELTS test. However, it's important to note that while IELTS Indicator can be a convenient option, not all institutions and organizations accept it. Candidates should check with their specific universities, employers, or visa authorities to confirm whether the IELTS Indicator is accepted for their purposes.