Tried a bunch of dark mode extensions before this—most either messed up the site colors or needed a million tweaks to look decent.
Night Eyes literally just works. It darkens all my go-to sites with zero effort, and the cross-platform support on iPhone/iPad/Mac/PC is solid. Totally worth the money.

I am sight impaired and need the dark high contrast background. This extension has been a great help!

I love this extension. It makes it more visually pleasing than all the white backgrounds. Some sites still need work but I have seen over time how they get adopted correctly making it a must have cause you know this extension is always improving and not left to dust without bug fixes and such.

Night Eye has proven to be the best 'dark mode' extension I've used. Because I suffer from light sensitivity, this extension has greatly reduced my eye strain! I've used other extensions but NightEye has proven (to me) to be the most consistent across most websites.

There is the occasional 'broken' site, but typically, that website is using unconventional (ie non-standard) web technology

I finally got tired of my browser lagging while an extension tried to figure out how to "darken" a div. Night Eye just... works. It’s smart enough to know that "dark mode" shouldn't mean "distorted colors and weird artifacts." It’s sleek, it’s fast, and it makes my Firefox setup feel 10% more expensive. Stop settling for messy inversions and just install this.

If you’re tired of being flashbanged by websites and want a browsing experience that feels modern and easy on the eyes, Night Eye is a must have. It’s the difference between squinting at a blinding screen and actually relaxing whilst reading. Thanks to the people who made it!

Ich habe schon einige Dark Modes ausprobiert, aber Night Eye ist für mich mit Abstand das beste. Es funktioniert auf jeder Website automatisch und wirkt dabei nicht wie eine simple Farbinvertierung, sondern deutlich natürlicher und gut lesbar.

Was ich besonders feiere: Websites bleiben nutzbar und gut lesbar, selbst auf Seiten, wo andere Erweiterungen gern mal alles zerschießen. Außerdem wird bereits dunkles Design nicht plötzlich in hell umgedreht.

Top sind auch die flexiblen Einstellungen: pro Website anpassen, zwischen mehreren Modi wechseln und Helligkeit/Kontrast/Wärme bzw. weniger blaues Licht einstellen – perfekt abends oder beim Nachtschicht-Modus. <- Dem kann ich mich anschließen von einer anderen Bewertung hier!

I'm an old fart with eyes that cannot endure the blinding white pages of web sites. Night Eye has been an eye saver for me!

All other "dark mode" solutions had glitches or other issues when trying to force the dark mode on websites that don't support it. Night Eye does the job.

Excellent!

Ich habe schon einige Dark Modes ausprobiert, aber Night Eye ist für mich mit Abstand das beste. Es funktioniert auf jeder Website automatisch und wirkt dabei nicht wie eine simple Farbinvertierung, sondern deutlich natürlicher und gut lesbar.

Was ich besonders feiere: Websites bleiben nutzbar und gut lesbar, selbst auf Seiten, wo andere Erweiterungen gern mal alles zerschießen. Außerdem wird bereits dunkles Design nicht plötzlich in hell umgedreht.

Top sind auch die flexiblen Einstellungen: pro Website anpassen, zwischen mehreren Modi wechseln und Helligkeit/Kontrast/Wärme bzw. weniger blaues Licht einstellen – perfekt abends oder beim Nachtschicht-Modus.

i've been using night eye on firefox and it's honestly great. unlike some other extensions that just invert colors and make images look weird, this one actually converts the page so it looks natural. it's way easier on my eyes, especially at night.

i like that you can adjust the brightness and contrast if a specific site looks a bit off, but usually, it just works right away. the support team is pretty responsive too if you find a bug. definitely recommend it if you hate staring at bright white screens.

My eyes Love it no more flash bangs

Thank you for your talent and honesty.

Excelente, la mejor extensión de modo oscuro, no la cambio por nada.

very good !!!!!!

Mis ojos agradecen la extensión

Very nice, glad that it provides a free trial for several months. Do remember that the pro version costs money, the free version only darkens 5 websites, but the 2-month trial (if I remember correctly) gives you an unlimited amount. Still a high recommendation either way for night owls such as myself.

In my experience this works flawlessly on all websites that I use for work.

My go to of all dark extensions.

browsing has never been more pleasant with dark mode on -i recommend this to all who browse n browse ,try n see for urself it takes a min to test