1. Remove or Eleminate Words
SEO -blackhat SEO
2. Expose Hidden words in Search Query
_Web Development
Custom_Web
Web Development_
3. Filters the results according to time like
Date, Time, Size, Color,
4. Find out Realted and Similar Sites
Related: SEO
5. Explore Research Paper
Google Scholar
6. Search out a specific website
Sites:amazon mobile phone
7. Search a Specific Filetype as
Filetype: PPTX, PPT, PDF, Doc Keyboard like SEO, SMO, PPC, Web design, Web Development