Test laptop screens for dead pixels, backlight bleed, and color accuracy. Works on all laptops - MacBook, Dell, HP, Lenovo. Instant results.
Gunakan alat ini untuk cek layar laptop online langsung dari browser — tanpa instal aplikasi. Tes LCD laptop Anda untuk dead pixel (piksel mati), kebocoran cahaya (backlight bleed), dan akurasi warna. Cocok untuk semua merek: MacBook, Dell, HP, Lenovo, Asus, dan Acer.
Cara cek layar laptop: klik tombol tes di bawah, tekan layar penuh (fullscreen), lalu perhatikan setiap warna untuk menemukan titik mati atau bercak terang. Sangat berguna sebelum membeli laptop bekas (second).
English: This free tool lets you check your laptop screen online for dead pixels, backlight bleed and color accuracy — works on any laptop, no install needed.
MacBook Pro and Air displays require special attention to:
Find defective pixels instantly
Test Now →Check for light leakage
Test Now →OLED & plasma check
Test Now →Verify color accuracy
Test Now →Check touch response
Test Now →Verify Hz performance
Test Now →ASUS ROG - High-performance testing reference
Anker - Essential for connectivity testing
Reduce eye strain during testing
Yes, our tests work on any device with a web browser - phones, tablets, laptops, desktop monitors, and TVs.
A complete screen test takes about 5 minutes. Individual tests like dead pixel checking take 1-2 minutes.
Both! Test new devices within the return window and always test used devices before purchasing.
Affiliate Disclosure: This page contains affiliate links. We may earn a commission if you purchase through these links at no additional cost to you. We only recommend products we've tested or believe will help with monitor testing.
Beautiful OLED panel — a great upgrade if your screen fails our tests. Price range: $800–$1,100
View on Amazon