Night Video Tuner

Protect your eyes and improve your sleeping cycles by adjusting video temperature and many other properties!
What is Night Video Tuner?
The 'Night Video Tuner' is a comprehensive Firefox add-on that protects your eyes and enhances the quality of HTML5 videos across platforms. It facilitates adjustments in video temperature to filter out blue light, which can affect your sleep patterns, and allows control over brightness, contrast, opacity, and other vital properties. This user-friendly tool can be used to improve visual quality at any time and in any setting, and it's available free and open-source in multiple languages. The extension operates independently of Netflix, Youtube, and the BBC.
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Add-on stats

By: Pyves
Users: 763 ▲ 3
Rating: 4.53 (60)
Version: 1.2.7 (Last updated: 2024-10-05)
Creation date: 2017-09-13
Weekly download count: 16
Firefox on Android: No
Risk impact: High risk impact
Risk likelihood: Moderate risk likelihood
Manifest version: 2
Permissions:
  • storage
  • tabs
  • http://*/*
  • https://*/*
Size: 35.45K
URLs: Website

Ranking

# 3574 ▼ 16
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Other platforms

Night Video Tuner (v1.2.7)
4.12 (25) 1,000
Not available on Edge
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Add-on summary

Analyze keywords

● Use on all HTML5 video players: Youtube, Netflix, BBC iPlayer, Vimeo and more! ● Adjust video temperature to filter out blue light before sleep, which can distort your circadian rhythm according to recent research. ● Control 10 other filters to reduce eye strain and enjoy a better night viewing experience: brightness, contrast, gamma, opacity, saturate, grayscale, sepia, invert, hue and blur. ● Not only useful in night mode: tune video settings the other way around for bright environments. ● Improve the visual quality of videos and enjoy more vibrant images at all times. ● Enable, disable and precisely manage filters on the fly. ● Lightweight and user-friendly interface. ● Free and open-source. ● Available in English, French, Polish, Czech, Chinese, Turkish, Ukrainian, and Russian.

Support the project by leaving a review or starring its GitHub repository: https://github.com/PyvesB/night-video-tuner

Note: this extension is not affiliated to Netflix, Youtube or the BBC. The screenshots are only provided as usage examples.

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Color and gamma adjustment options work great
  • Useful for making videos darker at night
  • Works for Udemy videos with bright powerpoint presentations
  • Easy to use
  • Helps reduce eye strain
Cons
  • Causes video playback to become choppy and skip frames
  • Slows down video playback in full screen
  • May have compatibility issues with different systems and browsers
  • Lacks a sharpness filter/slider
  • Major bug causing system crash when GPU goes to sleep
Most mentioned
  • Works great but causes video playback issues
  • Desire for sharpness filter or slider
  • Compatibility and performance issues with different systems and browsers
Recent reviews
by Wodorost, 2024-08-03
by Wodorost, 2024-08-03
by Wodorost, 2024-08-03
View all user reviews

Add-on safety

Risk impact

Night Video Tuner requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk likelihood

Night Video Tuner is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Upgrade to see risk analysis details