Dims photos and video up to 80%, not just text. Dark mode, softened or original per site; text size 75-200%, saved per site.
Dims photos and video up to 80%, not just text. Dark mode, softened or original per site; text size 75-200%, saved per site.
Scale readable text per site in 5% steps and dim photos, video, canvas, and background images without reading their pixels. A site-specific 0% disables inherited global media dimming on that site.
Preserve large photos and videos while adapting small interface icons for dark surfaces.
Create appearance profiles for an entire site or one specific page.
EN · 01:00 · YOUTUBE
Dims photos and video up to 80%, not just text. Dark mode, softened or original per site; text size 75-200%, saved per site.
Original / Eclipser
Eclipser is a Chrome extension that applies a dark mode to websites. It transforms web-page appearance on your device. Choose a dark, softened, or original appearance, disable the extension for one site without affecting another, scale text from 75% to 200%, and reduce media glare by 0% to 80% globally or per site; a site can inherit the global media setting. The global switch in Options is the hard ceiling for all sites.
01
Enable or disable all color, text, and media effects for one site without changing other sites.
02
Scale readable text per site in 5% steps and dim photos, video, canvas, and background images without reading their pixels. A site-specific 0% disables inherited global media dimming on that site.
03 Pro
Use Pro PDF Dark Mode to open supported HTTPS PDF links in Eclipser's local Dark, Softened, or Original view. Optional automatic opening applies only to direct .pdf links after Chrome grants navigation permission.
0% disables inherited global media dimming on that site..pdf links after Chrome grants navigation permission.PRO ACCESS
Every new installation starts with a 7-day Pro trial. When it ends, the extension continues on Free and keeps every stored setting intact.
Free
$0
Free includes the core dark mode and lets you choose up to three active customized sites or pages. Other saved customizations stay stored but inactive until selected. Turning Eclipser off for a site does not use an additional target slot.
Pro
$2.99 per month
Pro unlocks unlimited customized targets, advanced contrast and background-depth controls, scheduling, Google Chrome Sync, and PDF Dark Mode. A valid promotion code can grant time-limited Pro access.
Pro prices are $2.99/month, $17.99/year, or $39.99 lifetime. A licensed account can have up to five active devices.
Your full saved settings remain intact when a Pro entitlement ends; unavailable controls are read-locked, never erased.
| Capability | Free | Pro |
|---|---|---|
| Default modeDarkSoftenedOriginal | Included | Included |
| Global visual settingsBrightnessContrastSaturationWarmthPage dimmingGlobal media dimming | Included | Included |
| Enable on this site | Included | Included |
| Conversion enginePreserve large images and videosProcess small interface iconsPreserve built-in dark themesDark scrollbars | Included | Included |
| Follow the system theme | Included | Included |
| TransferExportImport | Included | Included |
| Personalised site/page targetsText size 75–200%Media dimming 0–80% | 3 targets | Unlimited |
| Advanced theme controlsContrastBackground depth | Locked | Included |
| ScheduleActive daysStartEnd | Locked | Included |
| Browser sync | Locked | Included |
| PDF Dark ModeOpen PDF links automatically | Locked | Included |
| Devices per license | Not available | Up to 5 |
Eclipser is a Chrome extension that applies a dark mode to websites. It also scales text from 75% to 200% and reduces media glare by up to 80%, and every setting can be made per site.
It works on ordinary web pages and same-site embedded frames. It cannot change cross-origin embedded interfaces, closed components, Picture-in-Picture windows, browser or extension pages, or some protected content.
No. Page content, page text, form values, passwords, and image or video pixels are never sent to any Eclipser or Huzk Ltd server. Colour, typography, and media processing runs on your device.
Yes. You can create an appearance profile for a whole site or one specific page, and turn all effects off for one site without changing any other site.
The core dark mode and up to three active customized sites or pages of your choice are free. Every new installation also starts with a 7-day Pro trial; when it ends the extension continues on Free and every stored setting stays intact.
No. No remote code is downloaded or executed. The extension also stays inactive until you read its disclosure and explicitly accept it.
No. Sites that already present a dark appearance are detected and left alone rather than darkened twice.