Official IELTS Cambridge Practice Tests, Vocabulary and Free Books 1-20 & 21 with Lessons
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Access premium-quality IELTS lessons, expert tips, vocabulary lists, and Official Cambridge IELTS Practice Tests 1–20 & 21 — all completely free.
What is IELTS?
Understand the complete test format and grading system for both IELTS Academic and General Training exams.
1000 Words List for IELTS
Learn the most frequent and essential words for IELTS Reading, Listening, Writing, and Speaking success.
Band Calculator
Estimate your overall IELTS band score accurately and convert raw Listening and Reading scores out of 40.
Advanced Vocabulary for IELTS
Elevate your Lexical Resource score with C1/C2 collocations, topic-specific vocabulary, and natural idioms.
IELTS Grammar From Basic to Advanced
Learn IELTS grammar from basic to advanced with clear explanations, practical examples, common mistake corrections and focused practice for IELTS Writing and Speaking.
English for IELTS
Build your English for IELTS skills with free lessons in grammar, vocabulary, pronunciation, speaking, writing, reading and listening, from basic to advanced.
AI Writing Checker
Check your IELTS Writing with an advanced AI-powered checker. Get estimated band scores, detailed feedback and improvement suggestions for Task 1 and Task 2.
Speaking Cue Cards & Topics
Speaking Cue Cards, Topics & Questions for Part 1, Part 2, and Part 3 with Band 8–9 model answers.
Writing Task 1 & 2 Complete Guide
Proven essay structures, Academic report vocabulary, General Training letters, and Band 9 model compositions.
Reading & Listening Tips
Master skimming, scanning, True/False/Not Given tricks, and audio distractor strategies to score 36+ out of 40.
Recent IELTS Questions & Topics
Find the latest IELTS exam questions and topics, with updated Speaking, Writing, Listening and Reading practice.
Academic Word List
Core vocabulary required for the Academic modules, organized by sublists to boost essay and reading comprehension.
IELTS Lessons & Tips Library
Find expert IELTS lessons, practical tips and proven strategies to improve your English and achieve a higher IELTS band score.
200 IELTS Preparation FAQs
Find answers to 200 common IELTS questions about test formats, band scores, registration, preparation strategies, exam rules and all four IELTS modules.
120+ Practice Tests
Full-length 120+ Practice Tests for IELTS Academic and General Training with answer keys and band explanations.
Listening Practice
Sharpen your ear with authentic IELTS Listening practice tests. Includes full audio tracks, transcripts, and answer keys.
Reading Practice
Improve your reading speed and comprehension with authentic IELTS Reading practice tests for Academic and General Training.
Writing Practice
Practice with authentic IELTS Writing Task 1 and Task 2 prompts. Master your essay structure and time management.
Speaking Practice
Boost your fluency and confidence with authentic IELTS Speaking practice tests covering Part 1, 2, and 3 topics.
5000+ Vocab Words
Essential vocabulary words specialized for high IELTS scores with definitions, synonyms, and context sentences.
20-Day IELTS Course
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30-Day Crash Course
Accelerated academic preparation program for quick results with daily practice drills, strategies, and model answers.
60-Day Free Course
Complete step-by-step IELTS masterclass covering Listening, Reading, Writing, and Speaking. Get 65+ structured lessons now.
Cambridge Tests 1–20 & 21
Practice authentic past exam papers from Official Cambridge IELTS 1–20 & 21 with step-by-step answer solutions.
Access Premium Material
Unlock Band 9 essay templates, examiner checklists, high-scoring sample reports, and exclusive study guides.
IELTS Books PDF Library
Download a comprehensive collection of top-rated IELTS preparation books in PDF format covering all exam modules.
Download Books
Get Cambridge IELTS 21, 20, 19 PDF, Official Cambridge Practice Tests 1–20 & 21, audio files, and core resources.
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Your space for IELTS questions, useful answers, and everyday wins.
Reach your target IELTS Academic or General Training band score through expert-led lessons, authentic practice tests, model answers, and actionable tips covering listening, reading, writing, and speaking. Progress from basic to advanced with vocabulary lists and simple, reliable guidance designed for practicing and learning smarter in 2026.
IELTS Lessons, Tips & ICB 19 Exercises
IELTS Lessons, Tips & ICB 18 Exercises
Practice Exercises for The Listening Test ICB18
Practice Exercises for The Speaking Test ICB18
Practice Exercises for The Reading Test ICB18
Practice Exercises for The Writing Test ICB18
IELTS Lessons, Tips & ICB 17 Exercises
Practice Exercises for The Listening Test ICB17
Practice Exercises for The Speaking Test ICB17
Practice Exercises for The Reading Test ICB17
Practice Exercises for The Writing Test ICB17
IELTS Lessons, Tips & ICB 16 Exercises
Practice Exercises for The Listening Test ICB16
Practice Exercises for The Speaking Test ICB16
Practice Exercises for The Reading Test ICB16
Practice Exercises for The Writing Test ICB16
IELTS Lessons, Tips & ICB 15 Exercises
Practice Exercises for The Listening Test ICB15
Practice Exercises for The Speaking Test ICB15
Practice Exercises for The Reading Test ICB15
IELTS Lessons, Tips & ICB 14 Exercises
Practice Exercises for The Listening Test ICB14
Practice Exercises for The Speaking Test ICB14
Practice Exercises for The Reading Test ICB14
IELTS Lessons, Tips & ICB 13 Exercises
Practice Exercises for The Listening Test ICB13
Practice Exercises for The Speaking Test ICB13
Practice Exercises for The Reading Test ICB13
IELTS Lessons, Tips & ICB 12 Exercises
Practice Exercises for The Listening Test ICB12
Practice Exercises for The Speaking Test ICB12
Practice Exercises for The Reading Test ICB12
IELTS Lessons, Tips & ICB 11 Exercises
Practice Exercises for The Listening Test ICB11
Practice Exercises for The Speaking Test ICB11
Practice Exercises for The Reading Test ICB11
IELTS Lessons, Tips & ICB 10 Exercises
Practice Exercises for The Listening Test ICB10
Practice Exercises for The Speaking Test ICB10
Practice Exercises for The Reading Test ICB10
What We Offer
- Free IELTS lessons and exam strategies for Academic & General Training.
- Practice exercises, mock tests, and downloadable PDF lessons.
- Vocabulary for IELTS: word lists, idioms, and phrasal verbs.
- Speaking cue cards, sample answers, and live free chat support.
Why Learners Love Us
- Easy-to-follow lessons from basic to advanced that you can use right away.
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IELTS Worldly offers free IELTS Preparation Material including IELTS Reading, Listening, Writing, and Speaking Practice Tests with IELTS Lessons for free. Get Cambridge IELTS Practice Tests and Books 1-20 and 21.
The latest Cambridge IELTS 19, 20 and 21 PDF book, audio and online practice tests have been published on our site. You can Take Cambridge IELTS Book 19, 20 and 21 Practice Tests Online for both Academic and General Training to prepare effectively for your IELTS listening, reading, writing, and speaking exams.
IELTS is jointly owned by three organizations: the British Council, IDP: IELTS Australia, and Cambridge Assessment English. These organizations work together to develop and administer the test worldwide. Enjoy Cambridge IELTS Practice Tests and Books 1-20 & 21 with free lessons and tips.

