Kecerahan 100%
Mode Timer

Atur timer untuk tampilan layar penuh.

Layar Kuning latar belakang

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Warna Kustom
Opens one color window per detected screen. Drag & fullscreen each.
Free & Browser-Based

Free Online Screen Savers – No Download Required

Transform your display with beautiful, interactive screensavers that run right in your browser. Choose from digital clocks, productivity timers, ambient animations, and mesmerizing visual effects — perfect for idle screens, desk displays, presentations, and relaxation.

Free Prank Tool

Fake Update Screens – Free Online Prank Tools

Realistic fullscreen prank screens — BSOD, Windows updates, Ubuntu upgrades, iOS updates, and hacker terminals. Launch any screen fullscreen and watch your friends panic. Press ESC to exit anytime.

Alat Uji Layar

Siklus Warna Otomatis

Putar warna dengan cepat untuk memperbaiki piksel macet. Jalankan 20-30 menit.

Tes Burn-in OLED

Tampilkan pola bergerak untuk mendeteksi burn-in OLED.

Tes Gradien

Gradien halus untuk memeriksa pita warna dan kedalaman bit.

Tes Papan Catur

Pola papan catur untuk menguji ketajaman dan respons piksel.

Tes Waktu Respons Piksel

Transisi hitam/putih cepat untuk mengevaluasi ghosting.

Tes Sudut Pandang

Pita warna untuk mengevaluasi konsistensi sudut pandang.

Tes Keseragaman Abu-abu

Abu-abu 50% untuk mengungkap hotspot lampu latar.

Pemeriksa Akurasi Warna

Warna referensi untuk verifikasi kalibrasi.

Deteksi Multi-Monitor

Deteksi layar terhubung dan buka warna layar penuh di semua.

Drag each window to a different monitor, then click Go Fullscreen inside it.
Detected Screens
Click "Refresh" to detect…

Tentang Layar Kuning

A yellow screen combines red and green sub-pixels at full intensity, making it excellent for testing sub-pixel coordination. If your display shows inconsistent yellow with tints of green or red in certain areas, it indicates calibration issues or aging sub-pixels.\n\nYellow light provides warm, inviting ambient lighting similar to candlelight or sunset tones. It's popular for creating cozy atmospheres in living spaces and is less disruptive to circadian rhythms than blue or white light.

Pertanyaan yang Sering Diajukan – Layar Kuning

Yellow requires both red and green sub-pixels at full brightness with blue off. It tests sub-pixel coordination and can reveal calibration issues.

Yellow light contains less blue wavelength, which can reduce eye strain during evening use compared to pure white light.