extension ExtPose


CRX id


Description from extension meta

See the web on GreyScale, cost effective, eye and printer friendly.

Image from store GreyScale

Latest reviews

  • (2019-06-05) KeiSham: Good chrome extension. Works well all the time.
  • (2019-02-22) Yannick De Grauwe: Would rate 5 stars if it had a permanent button for all sites. Having to turn it back on each time makes it a bit of a chore.
  • (2019-02-19) Richie Montalbo: Works well. Suggestion: I would like a permanent on button for all sites.
  • (2018-06-18) Nenad: Work exactly as it is described. Convert web page to black and white without reloading a page.
  • (2018-04-19) Matt Zerfas: Good, would be better with the option to toggle the extension into the on position permanently. Would be great if it worked with videos in fullscreen mode.
  • (2018-03-08) tktan main mail: work
  • (2018-01-14) Orion Joynes: Finally, one that works!
  • (2017-10-22) Amjad Javed: Fantastic Tool..For privacy in office..lol
  • (2017-06-02) Aggolo Shath: good!
  • (2016-12-25) David Madden: Works on the first try.
  • (2016-01-27) Michal Szwed: Tego szukaƂem
  • (2015-07-20) Rick Seto: works great

Latest issues

  • (2020-08-15, v:1.1) Kai Rendigs: All in Greyscale, with or without AddOn
    Hi, I'm desparate and try to fix a problem. ALL webpaes in chrome are displayed in greyscale. I have installed this addon hoping to toggle somehow and get my problem solved. Greascal only in EDGE but everything else in colour and colored webpages in Firefox as well. Do you have any idea?
  • (2018-06-21, v:1.1) Nenad: Shortcut
    Hi, is there some shortcut so I can switch color/bw view without using mouse?


1,000 history
4.7 (18 votes)
Last update / version
2015-02-09 / 1.1
Listing languages