Writing can sometimes be exhausting, especially when you need to take care of so many details which spend much time and energy. Sometimes, you may not feel motivated or will get stuck with some word, phrase... It happens too that you need various kinds of help to complete your task, either is it about the structure of the sentences or avoiding any plagiarism in your writing. Much more situations can happen, as I am very sure you're introduced with. Don't worry, we provided the best list which will help you!

1. English Paraphrasing Tool : Great service which offers you a paraphrasing tool to avoid plagiarism. Get your help from this source!
2. Grammarly : Amazing tool which will keep your grammar under control. It also gives better suggestions for writing when needed.
3. READABLE : I'm sure that you wondered how readable is your writing? This tool will give you the answer.
4. No Red Ink : Get the best writing exercises at this site and improve your writing to its max.
5. English Teacher : Do you know how to properly write a formal or an informal email? If you're not sure, follow this advice.
6. How J Say : This is a great tool, a dictionary which is showing the right English pronunciation for a word. Get fun and learn!
7. iTunes Preview : An incredible tool which allows you to talk and get your voice be written like in the textbook. See how it looks like.
8. The Online Slang Dictionary : Cannot find the right word but you really need it? Don't know much about slangs?
9. Quick and Dirty Tips : Follow the Grammar Girl's post and learn everything you need about writing. Become the best version of a writer ever!
10. Hog Bay Software : This app is called Write Room and gets you the best motivation for writing. Many tips and trick included too.
11. OWL : Large amount of great sources which will make your English writing better, taking it to the next level.
12. Thesaurus : A great dictionary which will provide you the synonyms to the words you cannot remember by yourself.
13. WORD COUNTER : Structuring your writing is the really important thing. Learn how to say everything in the required amount of words.
14. BBC Learning English : Watch the great and helpful tutorial everyday which will increase your level of English writing.
15. Visu Words : A site which learns you how to implement new words in your dictionary, but not adding one by one, but rather with associating with the other words.
16. Writing : Meet the other English writers, share your work and see their's, get some help and experience, and have fun.
17. Small SEO Tools : Always be sure that your work is 100% plagiarism free. This tool will help you to check it.
18. Go Paraphrase : Paraphrasing tool to avoid plagiarism. Easy and simple to use tool.
19. SEO TOOLS CENTRE : This site offers you an article rewriter tool. Paraphrasing tool to avoid plagiarism included.
20. English Grammar Online : This site offers you to learn better your English and to improve your English writing in a fun way!
21. Busy Teacher : Great advice and information which will help you to grow as an English writer.
22. Perfect English Grammar : Similar to the previous one, but this one offer you the exercises and you can also contact their professional for help.
23. MY ENGLISH PAGES : Everything you need when it comes to improving your English writing, at one place!
24. World English : Offering you the citation guide service, writing help, academic English and much more.
25. UNIVERSITY OF LEICESTER : If you want to develop your writing skills and techniques, you're at the right place.
26. Oxford Royale Academy : Great tips which will guide you while writing your best version.
27. Hemingway App : This application will make your English writing bolder and clearer.
28. DAILY WRITING TIPS : If you are a person who likes to learn every day to improve your English writing, this is your source.
29. Odyssey Writer : This writing program will guide you through the entire process of writing.
30. Criterion : Either you're writing an essay in English or a blog post, this site will provide you a feedback of your work.