Lumora

Calming screen breaks with guided breathing. Gently dims your screen every 20 minutes to protect your eyes.

As of June 2026, Lumora has users in the Productivity category.

Usersno change0%
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0.0
Manifest V3

History

6 snapshots

Tracking since Apr 14, 2026.

1.011610.9884Apr 14, 2026Jun 9, 2026
View as table
DateUsersRatingReviewsVersion
Apr 14, 20261.0.0
Apr 26, 20261.0.0
May 9, 20261.0.0
May 27, 202611.0.0
Jun 3, 20261.0.0
Jun 9, 202611.0.0
Now1.0.0

Permissions & access

Permissions
alarmsidlestorageactiveTabnotificationsscripting
Host access
<all_urls>

Screenshots

Lumora screenshot 1Lumora screenshot 2Lumora screenshot 3

About

Lumora replaces ignorable 20-20-20 reminders with calming screen breaks that actually feel good.

Every 20 minutes, your screen gently fades to a dark overlay and a breathing animation guides you through a 30-second break. When it's over, the overlay fades away and you're back — refreshed and focused.

No popups. No nagging. Just a moment of calm.

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HOW IT WORKS

1. Lumora runs quietly in the background, counting down your work interval
2. When it's time, your screen gently dims over 2 seconds
3. Follow the 4-4-4 breathing cycle (inhale, hold, exhale) for 30 seconds
4. The overlay fades away and you continue working — eyes refreshed

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FEATURES

◆ Guided Breathing — 4-4-4 breathing cycle with visual animation
◆ Two Visual Themes — Floating generative particles or a breathing orb
◆ Frosted Lavender Design — Glassmorphism UI inspired by Apple Health
◆ Smart Detection — Auto-postpones during fullscreen video and meetings
◆ Flexible Presets — Light (30 min), Standard (20 min), Intense (10 min), or custom
◆ Streak Tracking — Daily break count, skip count, streaks, and weekly activity chart
◆ Soft Chime — Optional gentle sound at break start and end
◆ Snooze & Skip — Not the right moment? Snooze 5 minutes or skip entirely
◆ Lightweight — Near-zero performance impact, no background network calls

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PRIVACY

Lumora has no servers, no accounts, and no analytics. Your break stats and preferences are stored locally on your device. Nothing ever leaves your browser.

No tracking. No telemetry. No data collection of any kind.

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PERMISSIONS EXPLAINED

• Alarms — schedules your break reminders
• Idle detection — resets the timer when you're away
• Storage — saves your preferences locally
• Scripting — shows the break overlay on your current page
• Notifications — gentle fallback when the overlay can't display

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WHY LUMORA?

Most break reminders are ugly popups you immediately dismiss. Lumora is different — it gently dims your entire screen and guides you through a real breathing exercise. The frosted lavender design makes it feel like a wellness app, not a tech gadget.

Your eyes do thousands of hours of close-focus work every year. Give them 30 seconds every 20 minutes.

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Built by Cheppulabs · Free forever · No account needed
https://www.cheppulabs.com/products/lumora.html

Technical

Version
1.0.0
Manifest
V3
Size
129KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
leodohcpjdmkhbhlfkldcmikmmhfpjip
Developer ID
u73af4f3018c9f3c82f2dccc079517113
Developer Email
[email protected]
Created
Apr 13, 2026
Last Updated (Store)
Apr 13, 2026
Last Scraped
Jun 9, 2026
Website

Data sourced from the Chrome Web Store · last verified Jun 9, 2026.