CtrlBright for Microsoft Edge v2026.5.23 — Available Now

Control Your Edge Browser Brightness Smart & Simple

Elevate your browsing experience with CtrlBright Edge extension. Adjust webpage brightness intuitively, schedule automatic brightness modes, reduce digital eye strain, and use intelligent keyboard shortcuts—all optimized for Chromium-based Edge performance.

Add to Edge Free Explore Features

100% Free No Costs Ever

2 Modes Standard & Scheduling

Lightning Fast & Lightweight

CtrlBright for Microsoft Edge

Brightness Mode

Standard

Schedule

Screen Brightness 75%

Overlay Theme

Quick tip: Ctrl+↑↓ adjust brightness • Alt+Q toggle

Edge Extension Features

Smart Browser Brightness Control Built for Microsoft Edge

Experience seamless brightness control optimized for Chromium Edge. Adjust webpage brightness, schedule automatic modes, and protect your eyes—all in one lightweight extension.

Precision Brightness Slider

Fine-tune browser brightness from 0% to 100%. Works on every website. Whether you're in bright sunlight or dark room, CtrlBright adapts to your environment.

Customizable Overlay Colors

Select from preset overlay colors or customize completely. Warm tones for night reading, cool tones for daytime—make brightness adjustment match your style.

Intelligent Scheduling System

Set day mode (e.g., 6:30–11:30) and night mode (e.g., 19:30–4:30) schedules. CtrlBright automatically switches brightness—no manual control needed.

Smart Keyboard Shortcuts

Control brightness without touching your mouse. Ctrl+↑ increases, Ctrl+↓ decreases, Alt+Q toggles extension. Perfect for uninterrupted workflows.

Real-Time Mode Notifications

Get instant alerts when CtrlBright switches between day, night, and standard modes. Stay informed about your brightness settings at all times.

Capture Invisible Technology

Brightness overlay stays invisible in screenshots, screen recordings, and Edge shares. Others see clear, bright content—only you see the adjusted brightness.

See how to use it

Smart Scheduling

Automatic Brightness That Adapts to Your Day

Let CtrlBright handle brightness changes while you focus on what matters. Set schedules once, enjoy automatic brightness management forever.

Day Mode

Optimize brightness for daytime browsing. Set your preferred start and end times (e.g., 6:30 AM to 11:30 AM). CtrlBright automatically activates day mode during these hours.

Example:

From: 06:30 | Until: 11:30

Night Mode

Protect your eyes during evening and night browsing. Configure night mode times (e.g., 7:30 PM to 4:30 AM). CtrlBright dims automatically when night mode is active.

Example:

From: 19:30 | Until: 04:30

How Scheduling Works

Set Your Day Mode

Choose what time day mode starts and ends (e.g., morning to noon).

Configure Night Mode

Set night mode hours (e.g., evening through early morning).

Automatic Switching

CtrlBright automatically switches modes at the times you set. Rest of the day uses Standard mode.

Get Notifications

Receive real-time alerts when brightness mode changes automatically.

Daily Schedule Example

00:00 - 06:29 Standard Mode

06:30 - 11:30 Day Mode

11:31 - 19:29 Standard Mode

19:30 - 04:30 Night Mode

04:31 - 23:59 Standard Mode

Get Started Quick

Install CtrlBright in Microsoft Edge — 3 Easy Steps

From installation to perfect brightness control in minutes.

Install from Microsoft Store

Visit Microsoft Edge Add-ons store and click "Get" to install CtrlBright. Instant installation with zero configuration required.

Choose Your Mode

Click the CtrlBright icon. Select Standard for manual control or Schedule for automatic day/night switching. Configure colors and brightness levels.

Control & Enjoy

Use keyboard shortcuts or the popup to manage brightness. Let scheduling handle automatic adjustments. Your browsing, perfectly bright.

Why Edge Users Choose CtrlBright

Built for Modern Edge Browsers

CtrlBright is optimized for Chromium-based Microsoft Edge. Works seamlessly with Edge's native features, syncs with your Microsoft account, and integrates perfectly with Collections and Reading List.

Edge Sync Compatible Settings sync across devices using your Microsoft account. Same brightness on laptop, desktop, and tablet.
Lightweight & Efficient Minimal CPU and memory usage. CtrlBright runs silently without impacting Edge's speed or performance.
Eye Care Technology Reduce blue light exposure and eye strain with smart scheduling. Perfect for all-day browsing and productivity.
Privacy Guaranteed No tracking, no telemetry. CtrlBright works entirely on your device. Microsoft Edge approved and verified safe.

Perfect For

✓ Edge productivity enthusiasts managing multiple windows
✓ Users leveraging Edge's Collections for research
✓ Remote workers on Microsoft ecosystems
✓ Students and professionals with irregular schedules
✓ Everyone seeking better eye health while browsing

Performance & Power

Zero Impact on Your Edge Experience

CtrlBright is engineered to work flawlessly with Microsoft Edge without slowing it down. Our lightweight codebase ensures smooth performance and instant brightness adjustments.

CPU Overhead

<1ms

Response Time

100%

Edge Compatible

✓

Verified Safe

Edge Optimization

Fully compatible with Chromium Edge v90+

Syncs with Microsoft Edge profiles

Works with Edge vertical tabs

Integrates with Edge Collections

Zero conflicts with Edge features

Common Questions

CtrlBright Edge Extension FAQ

Answers to frequently asked questions about CtrlBright for Microsoft Edge.

Yes, absolutely! CtrlBright is 100% free to download and use on Microsoft Edge. No paid tiers, no premium features, no advertising. It's completely free, forever.

Yes! CtrlBright works seamlessly with Edge Collections. Your brightness settings apply to all websites, including those you've saved in Collections for research or later reading.

No, you can use either Standard or Scheduling mode, but not simultaneously. Choose the mode that fits your needs—Standard for full manual control, Scheduling for automatic day/night switching.

Yes! If you're signed into the same Microsoft account across devices, your CtrlBright settings will sync automatically. Your preferred brightness and schedules follow you everywhere.

Completely safe. CtrlBright has zero tracking, no data collection, and no analytics. We never access your browsing history or personal information. Your privacy is guaranteed.

CtrlBright dims the display overall and allows you to choose warm overlay colors for night browsing, which reduces blue light exposure. Combined with the Scheduling mode's night time setting, it's excellent for eye care.