🇬🇧 Best English courses for advanced learners

Decades of programmes organised into courses by level, plus daily news-based vocabulary, pronunciation videos covering every English phoneme, grammar explainers and drama series, all with transcripts and all free with no account required. It is the single most reliable free starting point for a learner of British English and it was still publishing new material in August 2026. The volume is its weakness as well as its strength — the site is a sprawl of overlapping series, so pick one course and follow it rather than browsing at random, and note the model is British throughout.

Every activity is labelled by level and skill — reading texts, listening clips, grammar explanations, writing models for emails and essays — with comprehension exercises attached, and all of it is free without an account. Its structure by CEFR level makes it far easier to navigate than most free sites, and there is a free level test to place yourself. The material is exam-and-classroom flavoured rather than entertaining, and the British Council's genuinely paid products (English Online courses, IELTS prep) are marketed alongside it, so check what you are clicking.

The classic free English video library: nine long-serving teachers with different accents and styles cover grammar points, vocabulary sets, business English, IELTS and TOEFL, each lesson followed by a quiz, and new lessons are still going up in 2026. Because the teachers overlap, you can find the same topic explained four different ways until one clicks. Presentation is old-fashioned whiteboard-and-marker with no learning path, so you must know what you want to study — it is a reference shelf, not a course.

Foreign Service Institute, Peace Corps and DLI materials — full textbooks plus hundreds of hours of audio — are public domain and hosted here for free across dozens of languages. The depth is extraordinary and the FSI Basic courses take diplomats to professional working proficiency, which no consumer app attempts. The recordings are from the 1960s–80s, the drills are relentless, and some vocabulary is dated (Cold War era), so they suit disciplined self-studiers, not casual learners.

Lessons are built around realistic workplace scenarios — running a meeting, handling a difficult client, answering interview questions — with a dialogue, the target phrases pulled out, and practice, which is far more useful than generic business vocabulary lists. The best pick if your English has to work at your job rather than on holiday. Many episodes are free to stream but transcripts, quizzes and the full library need a subscription, and the corporate-scenario framing gets repetitive if you listen straight through.

Lucy Bella Earl covers Received Pronunciation, British idioms, confusable words and grammar traps in well-produced videos aimed at intermediate learners, and the channel was still posting weekly in August 2026 to an audience in the millions. It is the most accessible entry point for learners specifically targeting British English. The free videos are broad rather than systematic and increasingly funnel towards the paid courses and study packs, so treat them as supplements to a structured programme rather than the programme itself.

A former IELTS examiner's archive of over 300 pages covering every part of the test, with model answers, band descriptors explained, and the specific mistakes that cap people at band 6 — the Writing Task 2 material in particular is better than most paid courses. Still being updated in 2026, including notes on test changes. It is IELTS-specific rather than general English, the site is organised as a blog archive that takes patience to navigate, and the advanced lessons and ebooks are paid.

Over a thousand free videos analysing American English at the level of individual sounds, linking, stress and the reductions ('gonna', 'wanna', swallowed T's) that make natives hard to understand, often using slow-motion mouth close-ups and clips from films. Still publishing in August 2026. Free on YouTube and the site; the Academy membership is the paid product. It is exclusively American English and technique-heavy — hugely effective if you want to sound American, largely irrelevant if you do not.

Vanessa films long, warm lessons on real-life situations — small talk, phone calls, understanding fast speech — speaking clearly enough for lower-intermediate learners while still using natural phrasing, and she was still uploading in August 2026. The generous free PDFs that accompany many lessons make it more structured than most YouTube teaching. Paid courses are the business model and are heavily promoted, the pacing is slow if you are already advanced, and the English taught is thoroughly American.

Hadar Shemesh is a non-native speaker who teaches clarity rather than accent erasure — her framing is that you do not have to sound American to sound good — through videos, a podcast, a free pronunciation masterclass, a 14-day plan and a list of commonly mispronounced words. That perspective makes her unusually good on the psychological side of speaking up in a second language. The substantial courses are paid, the emphasis is on American sounds despite the framing, and the free material is spread across several formats rather than one path.