1Checker!

Grammarly Editor is an automated proofreader that corrects contextual spelling mistakes, checks for more than 250 common grammar errors, enhances vocabulary usage, and suggests citations.

Hemingway App makes your writing bold and clear.The Hemingway Editor for Mac and PC highlights common errors. Use it to catch wordy sentences, adverbs, passive voice, and dull, complicated words.

A tool to check creative and technical writing for potential improvements.

Typely is precise. Existing tools for improving prose raise so many false alarms that their advice cannot be trusted. Instead, the writer must carefully consider whether to accept or reject each change.We aim for a tool so precise that it becomes possible to unquestioningly adopt its recommendations and still come out ahead — with stronger, tighter prose. Better to be quiet and authoritative than loud and unreliable.

Writefull is a light-weight app that provides feedback on your writing by checking your text against databases of correct language.

ProWritingAid is your free online writing editor and personal writing coach. Of course it checks your grammar but it does much more to help you improve your writing:

Slick Write is a powerful, free tool that makes it easy to check your writing for grammar and spelling errors, potential stylistic mistakes, and other features of interest. Whether you're a blogger, novelist, or student writing an essay for school, Slick Write can help take your writing to the next level.

Analyze My Writing is an online text content and readability analyzer. Copy and paste a text into the homepage and gain a wealth of information about your text including word and character counts, word and sentence lengths, the readability of your text, and other analyses.

just-not-sorry - Gmail Plug-in that warns you when you write emails using words which undermine your message

SEO Tools Centre provides SEO checker services for websites. Here you will find different types of SEO tools: backlink checker, article rewriter, keyword position checker and many others useful services!

World's best grammar checker and spelling check, punctuation, AutoCorrect, dictionary lookup for the Mac. Grammarian PRO2-the World's first English grammar checker.

This is a grammar checker that correct mistakes in your writing.

Proofread Bot checks your writing for grammar, style, spelling, statistic and plagiarism issues and gives recommendations to improve your writing. The tool gives you a visual text editing interface and an auto generated textual report for your convenience. The written report contains additional information, such as readability scores. Proofread Bot already has thousands of language rules, and if you have an idea for a new rule or check, please suggest it in the support forums.

StyleWriter edits any document. Articles, press releases, resumes and cover letters, technical manuals, speeches, ads, sales letters, proposals, legal documents, corporate communications - you name it, StyleWriter can help edit it. Within seconds of launching, StyleWriter has analyzed your documents for thousands of style and English usage issues

Expresso is a little tool to edit texts and improve your writing style. It will teach you to express yourself through writing more efficiently and help make your texts more readable, precise, and engaging.