QuillBot - Quillbot is a free paraphrasing tool that will rewrite any sentence or paraphraph you give it. The article rewriter can rewrite essays or articles and is excellent as a grammar and fluency corrector.

Firebase - Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.

SmallSEOTools - Do you need effective SEO tools which are 100% free? Check out our SmallSEOtools.com for checking and removing plagiarism, backlinks, tracking keyword positions, and more.

OneSignal - Customer engagement platform used by over 1 million developers and marketers; the fastest and most reliable way to send mobile and web push notifications, in-app messages, emails, and SMS.

ParaphrasingOnline.com - Fast Online Paraphraser rephrases text and sends you original result in email.

Instaparser - Cleanly pull content from any website