Amino: Live CSS Editor

CRX ID
pbcpfbcibpcbfbmddogfhcijfpboeaaf
Status
Live on Store
Description from extension meta

Customize any website with your own CSS and see your changes instantly with Amino!

Image from store
Amino: Live CSS Editor
Description from store

Amino is a free CSS editor that lets you write and apply persistent CSS to any website. Use Amino to experiment with CSS in realtime, style your favorite websites, fix rendering issues—the applications are endless. Your CSS is stored in the cloud and is served every time you visit the page, making it effectively permanent as long as the extension is enabled.

NEW FEATURE
Guest mode: after many requests from users to be able to use amino without creating an account we've finally launched our Guest mode! It will work entirely locally with no need to create an account. If you want cloud storage you can simple create an account at anytime and enjoy the same great Amino experience sync'd across all your devices.

Amino has previously been featured in: Chrome's ‘Top Picks’ in developer tool extensions, Smashing Magazine, Product Hunt, Designer News, Codrops, Sidebar, and more.

FEATURES
- Syntax highlighting
- Automatic indenting and outdenting
- Inspect tool
- DevTools integration (*new*)
- SCSS/Sass support
- Autocomplete
- Autosave
- Data export
- Multiple color schemes
- Guest Mode

USAGE TIERS
- Guest & Free Cloud Tier
- Free tiers are supported by ad displays in the sidebar/editor and cloud dashboard
- Pro Cloud Tier
- Remove ads
- Access to collections
- Unlimited Cloud Storage
- Access to beta features

BETA FEATURES (Pro Only)
- AI Assistant to help write and understand your CSS rules

•·················•·················•

For new feature announcements or just to say hello, please follow Amino on X: https://x.com/aminoeditor

For frequently asked questions visit:
https://amino.dev/faqs

Have a different kind of question? Send us a message at:
[email protected]

For documentation and guides on how to get the most out of Amino:
https://docs.amino.dev

For Amino's open source projects:
https://github.com/aminoeditor

By installing the extension or accessing the amino.dev website, you agree to Amino’s Privacy Policy (https://amino.dev/privacy) and Terms of Use (https://amino.dev/terms). TLDR: We care about user privacy, and we will never sell your data.

To learn about the permissions this extension requests:
https://amino.dev/permissions

Amino's keyboard shortcuts:
Open browser popup: CTRL+SHIFT+SPACE
Open remote popup: ALT+SHIFT+SPACE
(These can be modified at this URL: chrome://extensions/shortcuts)

•·················•·················•

Thanks for giving Amino a try. If you like our product, please consider leaving us a review.

Team Amino
Eric Uldall (github.com/ericuldall)
Timothy Long (github.com/timothylong)

Happy tinkering!
φ(..)

Latest reviews

Jacek Czarniecki 2025-09-22

I use it for a few years now. Does the job! I need to drop to old StyleBot occasionally when some webapps manage to block it (Azure DevOps). The only thing that bothers me a bit is one error in DevTools about `inject.js` not being included in web_accessible_resources. Not sure if anything can be done about it. Years passed since I developed any Chrome extensions. Hit me up (contact on jsek.work website), if you'd need any help from a fellow Vue dev.

Hung Vu 2025-09-19

Please do not put console in my chrome dev tool i see many console.log ContentScript: Received pageLoaded response: {isDisabled: false, localStyle: false, globalStyle: false}

Kristoff Seisler 2025-06-01

Why on earth would something like this need a login?

alon chen 2025-04-05

makes editing spaghetti css much easier and the live editor is very good but only 4 stars(would give 4.5 but cant) because i would like to see an option to login as guest

Adriano Silveira 2025-02-26

Impossible to sign-up. The page got error: net::ERR_CERT_COMMON_NAME_INVALID

The Fox 87 Hackerson 2025-01-18

works

蘇格拉底 2024-12-29

Please add KEYBOARD SHORTCUTS to enable/disable the css

Martin Myburgh 2024-12-17

Works like a total charm and I need nothing but Amino it is the best! #muchlove

Antonia Cajigal 2024-12-08

Wonderful! Works like magic

Benoit Salmon 2024-12-02

Support is very fast and the login problem has been solved. Rating changed to 5 stars as it does exactly what you can expect and it does it well. Yes, you need to create an account but this gives you the benefit of having your custom CSS anywhere without having to, redo the job each time you're on a different computer. Thanks Thimothy for the job and for the support.

Taylor Osborn 2024-08-20

Does the job better than any other 3rd party styling tool.

Alexander Carlsson 2024-07-31

I love it! But one big problem which makes me RAGE. It's the damn cursor. When you press tab it often jumps to the start of the code which makes me wanna throw my keyboard into my tv. Please fix this stupid problem. Often when I type and press tab for some reason it jumps to the start of the code and I have to click where I was and it mess up everything.

Deanna Burks 2024-07-13

Wonderful tool! Love how easy it is to use!

Andrija Belic 2024-06-18

Not working

Arkib Mzm 2024-06-18

I love it, good UI, good functionality and good features... LOVE IT

Arkib Mzm 2024-06-18

I love it, good UI, good functionality and good features... LOVE IT

Ahmad Firizal Ali 2024-06-04

its simple and very usefull

Ahmad Firizal Ali 2024-06-04

its simple and very usefull

Przemysław Zając 2024-05-19

You need to create account.

Cesar Villegas 2024-04-15

A life saver

Cesar Villegas 2024-04-15

A life saver

Emmi Ari 2024-03-20

Extention always starts in a way where the current view port is being manipulated (opening in sidebar of chrome) which is always super annoying. You can let it pop out, as soon as the amino side bar loads, but the view will be manipulated when opening the extention, there doesn't seem to be any option to set it to always pop out, when opening. Apart from that it's a real neat extention, and functions properly.

Armin RZ 2024-03-20

Does it allow to save stylesheets locally? How about import and export them?

Christian Nordtømme 2024-03-18

Easy to use, works well, and looks pretty good, too. (That last one is a bit of a bonus, that I wish was more common.)

Christian Nordtømme 2024-03-18

Easy to use, works well, and looks pretty good, too. (That last one is a bit of a bonus, that I wish was more common.)

Sebastien Karo 2024-03-13

Very well designed and responsive support. Great free plan as well

Tadeu Caldas 2024-03-07

Excelente! Fácil de usar e bem funcional.

Fauzi 2024-03-06

good one

Nilton Ricardo 2024-02-18

Otimo

Jakob Müller 2024-01-05

Requires an account registration before use. Absolutely unnecessary.

Temitope Akinlabi 2023-12-25

works

Temitope Akinlabi 2023-12-25

works

Alias Nineteen 2023-11-04

Doesn’t work on any page but the demo.

Alias Nineteen 2023-11-04

Doesn’t work on any page but the demo.

Pablo Puppo 2023-10-16

Great extension!

Pablo Puppo 2023-10-16

Great extension!

Василий Ломакин 2023-09-02

Только начал пользоваться. Пока всё хорошо.

Daniel Jiga Buyinza 2023-06-24

I love that my custom CSS is saved and is used across different browsers. I don't have to write the same custom styles again when I switch between browsers. That saves me so much time. Even when I reinstall my OS or browser. I custom styles will still be save in my account. Code formatting and autocomplete. Great!

Daniel Jiga Buyinza 2023-06-24

I love that my custom CSS is saved and is used across different browsers. I don't have to write the same custom styles again when I switch between browsers. That saves me so much time. Even when I reinstall my OS or browser. I custom styles will still be save in my account. Code formatting and autocomplete. Great!

Sabin Petre 2023-06-17

hope are good

Sabin Petre 2023-06-17

hope are good

Frank Lafortune (Faux Scout) 2023-06-13

It doesnt work at all. It just keeps asking me to login/signupo and then takes me to a website. I thought this was a chrome extension to edit css in my browser - on the page I'm looking at - not just a web-based css editor.

Frank Lafortune (Faux Scout) 2023-06-13

It doesnt work at all. It just keeps asking me to login/signupo and then takes me to a website. I thought this was a chrome extension to edit css in my browser - on the page I'm looking at - not just a web-based css editor.

Johny E 2023-06-13

You need to make an account.

Johny E 2023-06-13

You need to make an account.

Eratas 2023-06-02

Would be even better if it could ignore Query strings on specific pages that prevent the CSS from applying.

Eratas 2023-06-02

Would be even better if it could ignore Query strings on specific pages that prevent the CSS from applying.

Stanislav Kurinec 2023-05-29

It's great tool I really love support of scss. What would be helpful some option where I can turn of automatic selector generation to file and instead of that keep cursor in position where I left the css. In large files it's quite disturbing to scroll back and search for the place where I was because I use inspect to get information about the element. But anyway great job!

Stanislav Kurinec 2023-05-29

It's great tool I really love support of scss. What would be helpful some option where I can turn of automatic selector generation to file and instead of that keep cursor in position where I left the css. In large files it's quite disturbing to scroll back and search for the place where I was because I use inspect to get information about the element. But anyway great job!

Habibie Lukmanul Hakim 2023-05-12

It was pretty good, but now I get a bug where all my css code is not working in the page.

Statistics

Installs
20,000
Market
Chrome Web Store
Category
Rating
4.28 (455 votes)
Last update
2025-09-24
Version 4.1.4
Languages

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