Protect your eyes and improve your sleeping cycles by adjusting video temperature and many other properties!

Latest Version

Version
1.2.7
Update
October 5, 2024
Size
33.5KiB
Developer
Category
Users
1,000+
Rating
4.12 ★
Manifest Version
2
Web Store Status
Languages Support
Deutsch
English
Français
Türkçe
Polski
čeština
русский
українська
中文 (简体)
See more
Permissions
Storage
Tabs
Http://*/*
Https://*/*
See more

Night Video Tuner Extension

● 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, Russian, and German.

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.
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx","name": "Night Video Tuner","version": "1.2.7","description": "__MSG_manifest_description__","author": "PyvesB","homepage_url": "https://github.com/PyvesB/night-video-tuner","default_locale": "en","offline_enabled": true,"background": {"scripts": ["background/background.js"],"persistent": false},"browser_action": {"default_title": "__MSG_adjust_video_properties__","default_icon": "icons/icon-pause.png","default_popup": "popup/popup.html"},"content_scripts": [{"all_frames": true,"matches": ["http://*/*","https://*/*"],"js": ["filters/filters.js","content/content.js"],"run_at": "document_end"}],"permissions": ["storage","tabs","http://*/*","https://*/*"],"icons": {"48": "icons/icon-medium.png","128": "icons/icon-large.png"},"manifest_version": 2}
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User reviews

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夏天涼快了 (ID: 00000018ebc802e5) Voted 5 ★ - Updated 03/28/2023 SHARPNESS

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Pongo Fant (ID: 000000f7a85f996a) Voted 5 ★ - Updated 03/21/2023 Finally I can watch coding tutorials by people using light mode editors at night!

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Just Chatting (ID: 000000a8e0ec642b) Voted 5 ★ - Updated 10/09/2022 Harika! Gece youtube'da arkaplanı beyaz olan bir video izlerken parlaklığı kısıyorum gözü yormuyor.

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Craig (ID: 000000cb1e5c1522) Voted 5 ★ - Updated 03/17/2022 Excellent, has worked on every site with embedded video I have tried

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Tal Bahir (ID: 00000024bc0e35f2) Voted 5 ★ - Updated 11/10/2021 At last! A Well working Video Tuner. Real improvement for HTML5 videos. YouTube ETC. Thanks!