1. Grammarly - A site for straightforward explanations of typical grammar problems is Grammarly. Students may also add plugins that will offer advice as they write their papers or even verify their work for plagiarism before submitting an assignment, but that’s not all.
2. Educreations is a resource for instructing students in learning and teaching on paper writing and revision. Students can access and watch dynamic video tutorials teachers generate by recording their voices and iPad screens. It’s excellent for introducing the revision process and modifying sample papers.
3. Discovery Education provides free classroom materials. It also has its section where educators can contribute their materials. Discovery offers engaging, interactive lessons and real-world examples and ideas in educational resources for teachers across the curriculum, from social studies to STEM. With partners like MythBusters and the NBA, students will also enjoy their programs as online resources.
4. The primary target users of the free online tools offered by JumpStart are elementary school teachers. Children won’t get bored when reviewing math, social studies, science, and other subjects, thanks to their helpful worksheets, lesson plans, classroom activities, learning games, and audio-visual teaching tools.
5. Coursera (https://www.coursera.org/):
•    Coursera is an online learning platform that partners with universities and organizations to offer courses, specializations, and even degrees.
•    Learners can access courses in various subjects including computer science, business, data science, health, and more.
•    Coursera offers both free and paid courses, and many courses offer certificates upon completion, which can be valuable for showcasing skills to employers.
6. edX (https://www.edx.org/):
•    edX is another online learning platform founded by Harvard University and MIT. It offers a wide range of courses from universities and institutions around the world.
•    Similar to Coursera, edX provides courses across diverse subjects, including computer science, languages, engineering, humanities, and more.
•    edX offers both free courses and verified certificates for a fee. The platform is known for its high-quality content and rigorous assessments.
7. MIT OpenCourseWare  (https://ocw.mit.edu/index.htm):
•    MIT OpenCourseWare provides free access to course materials from virtually all MIT courses, covering subjects like English, Mathematics, Sciences, and Humanities.
•    Learners can access lecture notes, problem sets, exams, and other resources used in MIT's teaching.
•    This resource is particularly valuable for individuals interested in exploring advanced topics and accessing materials used in one of the world's leading universities.
8. Duolingo (https://www.duolingo.com/):
•    Duolingo is a popular language-learning platform that offers courses in numerous languages, including Spanish, French, German, Japanese, and many more.
•    The platform uses gamification and adaptive learning techniques to make language learning engaging and effective.
•    Duolingo is suitable for beginners as well as intermediate learners who want to improve their language skills at their own pace.
9. Platforms like Project Gutenberg, Google Books provide access to a wide range of free and paid e-books covering various genres and subjects. 
10. Platforms like Reddit, Quora host communities allow users to ask questions, seek advice, and participate in discussions on various topics.
11. HelloTalk is a mobile language learning app that allows users to communicate with native speakers and teach them their language. It supports over 150 languages and has over 30 million users. HelloTalk's basic features are free, but additional audio lessons are available for a fee. Services include text and voice messages, calls, stickers, video calls, interactive voice rooms and broadcasts.
12. Tandem.net is a language exchange platform that connects millions of language learners worldwide. Users can teach each other their native languages through text, audio, and video chat. 
13. Speaky allows users to create a profile, find language partners and engage in conversations via text or voice. The platform supports more than 110 languages and has a community of 5 million users.
14. BigFuture is a helpful website that gives students all sorts of details about colleges and universities in the United States. 
15. Studyportals.com is a website where you can find lots of universities and courses from all over the world. 
16. Top Universities is not only a ranking source but also a resource for prospective international students.
17. If China is your desired study destination, China Admissions is your go-to resource. This platform offers a wealth of information on Chinese universities and their programs.
18. When it comes to finding study abroad opportunities, Global Admissions is the go-to choice. It’s easy to use and offers everything you need, from exploring universities to applying online.
19. https://www.esolcourses.com/ ESOL Courses
Each lesson begins with watching a video clip, followed by several tasks, additional information and definitions of the most rare words and phrases. The site is also attractive because the tasks are constantly being improved and updated.
20. https://multimedia-english.com/videos/music/iko-iko-my-bestie-justin-wellington-feat-small-jam-6976
Multimedia-English Another great selection of lessons with music videos. In each lesson:
• brief description
• lyrics
• tasks and games
•explanations of the most unusual and rare words and phrases
• and even karaoke versions of some songs.
21. https://lyricstraining.com/#nr
LyricsTraining You choose a song, then the level of difficulty (Beginner, Intermediate, Advanced or Expert), and when the music starts, you listen and fill in the gaps in the text. When you start to fill in the pass, the video pauses temporarily. Moreover, the site will not allow you to type those letters that are not in the word.
22. https://listeninenglish.com/index.php
Listen in English And probably the favorite among resources. On this site you can choose your level of any language. Watch famous and interesting series and complete tasks that are automatically checked.
Ideal for self-study and online classes.
23. BRITISH COUNCIL LEARNENGLISH. This website offers a wide range of interactive resources for all levels, including grammar explanations, vocabulary activities, listening exercises, and reading comprehension passages.
24. BBC LEARNING ENGLISH. This website provides various learning materials like grammar and vocabulary lessons, interactive exercises, news articles, and video clips, making learning engaging and informative.
25. LEARNING ENGLISH WITH TV SERIES. "Learning English with TV Series" on YouTube is a channel dedicated to helping learners improve their English comprehension and vocabulary through popular television shows.
26. THE FABLE COTTAGE. "The Fable Cottage" on YouTube is a channel dedicated to providing bilingual stories for language learners. It offers narrated stories in various languages, often paired with
corresponding English subtitles,
making them suitable for
learners at different levels.