Examness

Free to browse — no account required

Pass the exam. Then pass the interview.

The first principle is that you must not fool yourself — and you are the easiest person to fool.
— Richard P. Feynman

Every question is readable without signing up. An account adds timed mock exams, saved progress and AI explanations.

Certification prep

Practice for a certification exam

9,500 multiple-choice questions across 34 exams, with the correct answer and an explanation on every one.

  • · Browse any exam free, no account
  • · Sit full-length timed mock exams
  • · See your readiness score per domain
Browse the question bank →
Interview prep

Prepare for a technical interview

3,242 open-ended interview questions across 32 topics, each with a full written answer — sorted into Beginner, Intermediate and Advanced.

  • · Python, Java, SQL, React, AWS, Azure, SAP and more
  • · Diagrams built from the answers themselves
  • · Search every question and answer
Browse interview questions →
Questions
9,500
Certifications
34
Vendors
8
Languages
5

Exams covered

Everything you need to prepare

Start free, then add the tools that help you close the gap.

  • Open question bank

    Every question, option and answer is visible without an account. Search by keyword and filter by exam domain.

  • Timed mock exams

    Sit a full-length exam under real time pressure, then review each answer with the reasoning behind it.

  • AI explanations

    Ask why an answer is right and get a plain-language explanation of the service and the trade-offs.

  • Readiness score

    Track accuracy per exam domain and see where you stand before booking the real thing.

How it works

  1. 1

    Pick your certification

    Choose from 34 exams across 8 vendors, grouped by provider.

  2. 2

    Practise and review

    Work through questions, reveal answers, and read the explanation for each.

  3. 3

    Measure readiness

    Create an account to save progress, sit mock exams and track your score by domain.

Start practising now

No sign-up, no credit card. Open a certification and begin.

Browse certifications