BlurShield
Blur and lock your mac the moment your lid starts closing
Details
- External ID
- 1250675
- Source
- PH
- Company
- —
- Product
- BlurShield
- Website domain
- producthunt.com
- Launched
- Sept. 16, 2026
- Cohort
- —
- Upvotes
- 3
- Upvotes percentile
- 0.8905013897797733
- Tags
- Mac, Productivity, Privacy
- Fetched at
- Sept. 18, 2026, 4:41 a.m.
- Updated at
- Sept. 18, 2026, 4:41 a.m.
Description
BlurShield blurs your screen the instant your lid starts closing, a paired device goes out of range, or you hit a keyboard shortcut — Touch ID brings it right back. Choose what protects you: a lid-angle sensor, a Bluetooth device that walks out of range with you, or a shortcut you trigger yourself. BlurShield also includes Espresso, a caffeinate replacement built in: keep your Mac awake through long builds, renders, or downloads, without digging through Energy Saver settings every time.
Enrichment
- Theme
- foldable and dual-screen UI utilities
- Vertical
- Security
- Function
- Dev tools
- Audience
- Prosumer
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- screen blur and lock tool for macs
- Manually corrected
- False
Could you build this?
Partial Basic shortcuts are easy, but hooking into the hardware lid-angle sensor, CoreBluetooth RSSI tracking in real-time, and macOS lock screen APIs requires low-level Darwin/IOKit programming.
What it would actually take: The app requires a native Swift/Objective-C codebase querying private IOKit/AppleHID APIs (specifically looking for the lid angle sensor present in Apple Silicon MacBooks via AppleLMUController or AppleSMC) alongside CoreBluetooth peripheral RSSI monitoring to calculate proximity. Developers need low-level macOS system programming expertise and security entitlement workarounds to intercept screen locks seamlessly.
Competitors
Other products that read as similar to this one — 285 launches clear the similarity bar, closest 8 shown.
Attention rank: #50 of 286 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 304 days after the earliest competitor.
- AirVeil · ph · 2026-09-20 · 1 upvotes · similarity 0.63
- QuietGlass · ph · 2026-09-22 · 79 upvotes · similarity 0.55
- Avert · ph · 2026-09-29 · 1 upvotes · similarity 0.54
- Veil · ph · 2026-09-24 · 4 upvotes · similarity 0.54
- Mac Duo · ph · 2026-09-15 · 98 upvotes · similarity 0.53
- LidBendy · ph · 2026-09-11 · 1 upvotes · similarity 0.52
- lid-plane · github · 2026-09-10 · 208 upvotes · similarity 0.52
- Duoveil · ph · 2026-09-14 · 6 upvotes · similarity 0.52
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a dev tools tool for Sales yet.