Software Alternatives & Reviews

User JavaScript and CSS VS f.lux

Compare User JavaScript and CSS VS f.lux and see what are their differences

User JavaScript and CSS logo User JavaScript and CSS

User JavaScript and CSS on any website

f.lux logo f.lux

f. lux is a piece of software for Windows, Mac, Linux, iOS, and Android that provides a blue light filter over your screen. Research suggests limiting our exposure to blue light in the hours before bedtime can help us fall asleep faster.
  • User JavaScript and CSS Landing page
    Landing page //
    2020-01-09
  • f.lux Landing page
    Landing page //
    2021-09-18

User JavaScript and CSS videos

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f.lux videos

F.lux Review - Should You Really Use It? [MY EXPERIENCE]

More videos:

  • Review - Does F.lux (FLUX) Really Work? Blue Light Filter test W/ Ghetto Science Applied.
  • Demo - F.lux - Review & Demo

Category Popularity

0-100% (relative to User JavaScript and CSS and f.lux)
Browser Extension
100 100%
0% 0
Work Management
0 0%
100% 100
Developer Tools
100 100%
0% 0
Color Temperature Adjuster

User comments

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Social recommendations and mentions

Based on our record, f.lux seems to be a lot more popular than User JavaScript and CSS. While we know about 346 links to f.lux, we've tracked only 13 mentions of User JavaScript and CSS. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

User JavaScript and CSS mentions (13)

  • I made a simple Chrome Extension which removes Promoted Posts (Ads) on Reddit!
    You can use such scripts on tampermonkey (chrome) or greasemonkey (for firefox) or User Javascript an CSS injector. Source: 10 months ago
  • On Kbin, upvotes & downvotes are public.
    Speaking of Kbin, I made a blue theme (before) that anyone can use. Here is the CSS code. To apply it, use the chrome/brave extension called 'User JavaScript and CSS'. There are other extensions in different browsers that do the same thing, just search for custom CSS and apply the css code to kbin.social. Source: 11 months ago
  • User JS to help explore the terminal.
    I recommend this to use it: https://chrome.google.com/webstore/detail/user-javascript-and-css/nbhcbdghjpllgmfilhnhkllmkecfmpld. Source: about 1 year ago
  • any opera extensions or 3rd party apps that changes the background you lot can recommend?
    Goto https://chrome.google.com/webstore/detail/user-javascript-and-css/nbhcbdghjpllgmfilhnhkllmkecfmpld, click "add to Opera" and click "add extension" to install it. Source: over 1 year ago
  • any opera extensions or 3rd party apps that changes the background you lot can recommend?
    You might be able to use this extension to apply CSS that specifies a background image to sites you want. Source: over 1 year ago
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f.lux mentions (346)

  • Tools that keep me productive
    For those evenings where I'm in front of the computer, f.lux is a must. Like some wise person said, "Be kind to your eyeballs". macOS's Nightshift kind of works, but f.lux destroys it. - Source: dev.to / about 17 hours ago
  • Ultra Librarian Joins Flux to Take the Hard Out of Hardware
    Having never heard of Ultra Librarian, I thought this was somehow related to https://justgetflux.com/ and that they'd made a switch from doing color changing to hardware. - Source: Hacker News / 2 months ago
  • Is it just me who dislikes the winter update with the change of colors?
    Reshade might help with the color tones. I normally use f.lux for Windows, but I don't know how much it might help. Could be worth trying, though. Source: 5 months ago
  • Create a shortcut for even lower phone brightness
    This is good advice, but I prefer something that automatically dims and reduces blue light for me. That qay I don't have ro remember. f.lux on Windows and Mac, and Twilight on Android, are what work for me. https://justgetflux.com/ https://play.google.com/store/apps/details?id=com.urbandroid.... - Source: Hacker News / 6 months ago
  • Blue-light glasses may not reduce eyestrain from screens, study says
    > I can't put nightmode in Windows too close to 100 percent (i put it between 50-65) because then the contrast is just too bad. I hate windows night mode. As soon as you go above "slight" (can't remember the numbers, I'm not a frequent windows user and don't have one handy to check) it gets a sickly yellow taint. Last I checked (2-3 years ago) macos's wasn't great either, although somewhat serviceable. You may... - Source: Hacker News / 9 months ago
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What are some alternatives?

When comparing User JavaScript and CSS and f.lux, you can also consider the following products

Dark Reader - Reduce eye strain in your browser with this extension that provides a dark theme for browsing.

Redshift Color Temperature Adjuster - Redshift adjusts the color temperature according to the position of the sun.

Stylus - User Styles Manager - Stylus is a userstyles editor and manager based on the source code of Stylish version 1.5.2.

CareUEyes - CareUEyes is an eye protection software for windows that comes with blue light filter, screen dimmer, and break reminder

Violentmonkey - Violentmonkey is a userscript manager to support running userscripts in web pages.

LightBulb - Background application that adjusts screen gamma, making the colors appear warmer at night...