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Preview of Video Enhancer

Video Enhancer by Chandra Kant

Enhance web videos with real-time HDR-style color depth and recover crushed dark scenes with Shadow Boost. For the Chrome version, visit our official Github: Ronin-CK/Video-Enhancer

Available on Firefox for Android™Available on Firefox for Android™
5 (9 reviews)5 (9 reviews)
225 Users225 Users
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About this extension
✨ Key Features
  • Shadow Boost (New!): A surgical, non-linear gamma curve that recovers lost details in pitch-black and dark night scenes without blowing out the highlights.
  • Image & Thumbnail Enhancement: Toggle the ability to apply your custom color tuning to thumbnails and static images across the web, not just videos!
  • Global Keyboard Shortcut: Instantly toggle the enhancer on or off without leaving fullscreen by pressing Alt+Shift+V.
  • Import / Export Settings: Back up your perfect custom presets or share them with friends via JSON files.
  • Per-Site Memory: The extension automatically remembers exactly which websites you want it enabled or disabled on.
  • Double-Click Reset: Quickly snap any manually adjusted slider back to its factory default by double-clicking the slider thumb.

🎬 Professional Color Profiles

Choose from six intelligently tuned presets designed to match different content types:
| Preset | Description |
|-----------|--------------|
| Anime | Vibrant colors, sharpened edges, and shadow recovery for dark -----------| scenes. |
| Balanced | Everyday viewing with a natural, punchy look. |
| Vivid | Highly saturated contrast for content that needs to pop. |
| Cinema | Film-like depth, warm tones, and cinematic contrast. |
| Gaming | High visibility and bold saturation. |
| Warm | Comfortable, eye-friendly tones for late-night viewing. |

Pro Tip: Right-click any of the preset buttons to rename them to whatever you like!

🚀 What's New in Version 3.3.0
  • Added the revolutionary new "Shadow Boost" slider to recover dark scene details.
  • Introduced the new "Anime" preset, perfectly tuned for IPS panels.
  • Added the Alt+Shift+V keyboard shortcut.
  • Added the ability to Import and Export settings.
  • Massively improved the underlying filter pipeline architecture so contrast adjustments no longer crush shadow details.
Developer comments
https://github.com/Ronin-CK/Video-Enhancer
Rated 5 by 9 reviewers
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Permissions and data

Required permissions:

  • Access your data for all websites

Optional permissions:

  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
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More information
Add-on Links
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Version
3.3.1
Size
29.13 KB
Last updated
10 days ago (Apr 7, 2026)
Related Categories
  • Appearance
  • Photos, Music & Videos
  • Games & Entertainment
License
Mozilla Public License 2.0
Version History
  • See all versions
Tags
  • social media
  • streaming
  • twitch
  • user scripts
  • video converter
  • youtube
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