Dev Astora's Chrome Extension Reviews & Ratings 2025
Read 64 verified user reviews and ratings for Chrome extensions by Dev Astora. Compare features, performance metrics, and real user experiences before installing. Updated with the latest feedback and ratings from the Chrome Web Store.
Hello,
great extension, I have found a bug, I added the complete domain for reddit and discord. but every time i enter again to one of this pages the grayscale is off. then I click in remove saved site + add site and the grayscales comes back until next time i open the page. pleeease solve this issue.
English
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Joey
·
Nice work!
I found a bug, pls fix it. In options page, when I add a domain that contains .com but doesn't end with .com, it won't let me do it.
For example: 10jqka.com.cn it's a valid domain, but I can't add it to Saved Sites or Excluded Sites.
English
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Pat MySecret
·
This makes the DrudgeReport news site so much better! Thank You! Thank You!
English
Version 1.0.6
1
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Scott S
·
Can you update this for the new Manifest v3? I can't find any other grayscale addon that allows for a whitelist (which seems like basic functionality...).
English
Version 1.0.6
2
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
M I L A N
·
Perfect
English
Version 1.0.6
1
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
TheHawaoski Skydanpriv
·
Please Make it compatible with the upcoming new version of Chrome
English
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
eXTRA Jojo
·
Great..
English
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Muhammad Umar Farooq Qureshi
·
Works great for the facebook and other websites.
English
Version 1.0.6
0
1
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Md. Yeadbeen Ahammed Siam
·
:D
English
Version 1.0.6
0
2
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Fabio Dubath
·
Works
English
Version 1.0.6
0
2
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Martino Dulce
·
muy bueno
Spanish
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Big Papi
·
Exactly what I was looking for
English
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Vlad Poltorin
·
Simple and useful extension. One thing that would be great to have - is to applying some styles on <a> tags to highlight links. Otherwise it's very difficult to recognize them on the page
English
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
George Bisala Jr
·
Thank you so much Dev Astora. I ran the default Grayscale filter on my phone for over a year and seen a great many benefits. I tried to run the default Grayscale filter on my computer, but realized I still need "color" for certain websites and programs for work, but I definitely needed "to Grayscale" social media websites to disincentivize degenerate scrolling or time wasting.
You're the best!
English
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Ibrahem Wardany
·
works pretty well. the one issue I have with it is there is no way to bulk add sites to excluded/saved sites which makes this process more annoying than it needs it be, especially if You happen to uninstall the browser or deciede to use a different one and lose the extension's settings and have to do it all again.
English
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
illu k
·
und
Unknown
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Danny Nguyen
·
It works perfectly. Thank you very much for creating this extension!
English
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Jaeming29 _
·
Extremely easy to understand and use, useful for a very specific project I'm working on.
English
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Linus Samuelsson
·
10/10
und
Unknown
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
moshe kohn (Moko)
·
und
Unknown
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Louis Lafontaine
·
Works great and retains readability (unlike other ones I tried), so perfect !
English
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Songib akuratz
·
cant change the shortcut.
English
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Morgan
·
- The settings are not obvious to understand and are too much programmer oriented and not user friendly (you have to hover on the various question marks and tooltips to understand the logic of the software in order to tune the settings accordingly) and also do not always seem to take effect immediately.
- The extension makes my screen blink completely when switching tabs or when editing in some tabs. I can't explain why but I have tons of extensions and only with this one active it still blinks. I could reproduce that with a blank Chromium based browser with just this extension enabled and the activation on all websites.
- Overall the extension provided me a nice experience of the web, but I'll have to find a different mechanism to grayscale my whole computer instead of relying on this extension I believe.
- I'm trying another extension "Monochrome mode Grayscale browsing" which seem to not cause trouble for now.
English
Version 1.0.6
0
1
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Lars Artmann
·
Does what it should do. I also reviewed the code for version 1.0.6_0 and could not find any tracker or other data extraction.
English
Version 1.0.6
3
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Vũ Huỳnh
·
und
Unknown
Version 1.0.6
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
soham khedekar
·
Bro i was getting distracted due to YouTube so much but this just destroys the colors which makes your brain stimulated
works like magic
English
Version 1.0.6
1
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Ed Fons
·
amei!! era exatamente o que procurava para me distrair menos na internet!!! Basicamente, pus todos os sites da interner em escala de cinza e coloquei apenas como excessões os sites importantes para trabalho e estudo (maps, agenda, excel, whatsapp etc).
Portuguese
Version
1
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Dimanjan Dahal
·
good for getting rid of distractions
English
Version
2
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Luka Fedin
·
Does what it says it will. No complaints on my behalf.
English
Version
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Bradley Auerbach
·
It doesn't work on Reddit anymore. I think they made some changes to how the site is structured when they removed awards.
English
Version
2
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Carlos A. Fuentes
·
Eng.
It really works! And the best of all is that i can choose which website will be turned into gray scale! LOVE IT!!!
Esp.
¡Realmente funciona! ¡Y lo mejor de todo es que puedo elegir qué sitio web se convertirá en escala de grises! ME ENCANTA
Spanish
Version
1
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Joshua Phillips
·
Works well
English
Version
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Ritik sharma07
·
Grate extension.
Please add an autostart option at a particular time like at 9:30 PM because if i turn it of for some work I again forget to turn back on
English
Version
1
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Stas Grinin
·
ебейше
Russian
Version
1
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
TNS
·
Quite uselss tbh
English
Version
0
2
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Elliot K
·
Gamechanger - love this.
English
Version
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Peter Amir
·
Great extension.
English
Version
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Дмитрий Никулин
·
Отличное расширение. Благодаря нему экран не кажется таким превлекательным. Хочется меньше "залипать". Когда захожу в приложения/браузер в цвете - схожу с ума :)
Russian
Version
2
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Marco Coraggio
·
Astonishingly useful for cutting on distractions. Thank you so much!
English
Version
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Timotej Kvapil
·
LETS GOOOO. I LOVE YOU
English
Version
0
1
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Zin Li
·
It doesn't work on web discord as of 19/03/2022.
English
Version
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Le Kikoojap
·
Useful for learning artists who want to analyze the values of web pictures on-the-go, etc.
Also useful for web design, to check the use of values.
Apparently useful to become less addicted to websites, I didn't know!
English
Version
1
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Amit Singh
·
awesome without any bugs
English
Version
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
somnvm
·
I use it to check if my website is good for colourblind people (I know colourblind doesn't mean that you see in monochrome, there're different types, but if your site is easy to use in monochrome, it means that it would fit anyone.)
Just a tip for web deveolpers.
English
Version
2
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
DoRyu Dracken
·
Works like charm <3
English
Version
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
阿涂发发
·
it doesn‘t work on some websites, such like bilibili
English
Version
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
زیندووبوونەوە Zindubunawa
·
Thanks, I am using this extension every day. Thanks a lot.
I suggest:
1- adding (exclude for this tab) option in the next update.
2- adding a little icon above the images that are in grayscale mode tabs to turn them into normal mode.
Best regards to the one who created this extension.
English
Version
0
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Florian Wurm
·
Excellent! Thank you so much for this extension! Another step forward in my digital sanity! :D Love how almost instantly facebook becomes meaningless to my brain and the being drawn towards it just fades! Great!! Thanks so much
English
Version
1
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
abc def
·
please add a hotkey option to be able to quickly toggle between grayscale and normal modes
English
Version
1
0
Grayscale the Web - Save Sites
Grayscale the Web - Save Sites
Exclude from reviews
View extension
9K
Active users
500
80
Total ratings
1
4.7
Average rating
0
Total views
Krzysztof Palka
·
Does its job. Unfortunately, the exclusion option is quite limited. You cannot exclude subdomains something like your_organizatino.public-platform.com, only public-platform.com. Probably there's validation against > 2 dots in the URL, so you cannot exclude IP addresses as well. I would rate the extension higher, if it provided an option of changing the temperature of the grayscale filter, making it a bit warmer.