Lysstyrke 100%
Timertilstand

Indstil timer til fuldskærmsvisning.

Varmhvid skærm baggrund

px
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#FFF5E1
Brugerdefineret farve
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.

Skærmtestværktøjer

Automatisk farvecyklus

Skift hurtigt mellem farver for at reparere fastlåste pixels. Kør i 20-30 minutter.

OLED-indbrændingstest

Vis bevægeligt mønster for at opdage OLED-indbrænding.

Gradienttest

Bløde gradienter til at kontrollere farvebånd og bitdybde.

Skakbrættest

Skakbrætmønstre til at teste skarphed og pixelrespons.

Pixelresponstidtest

Hurtige sort/hvid-overgange for at vurdere ghosting.

Betragtningsvinkeltest

Farvebånd for at vurdere betragtningsvinkelkonsistens.

Grå ensartethedstest

50% grå for at afsløre baggrundslysdefekter.

Farvenøjagtighedskontrol

Referencefarver til kalibreringsverifikation.

Multi-skærmdetektering

Opdag tilsluttede skærme og åbn fuldskærmsfarve på alle.

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

Om Varmhvid skærm

Warm white (#FFF5E1) provides softer, more comfortable illumination than pure white. Its slight yellow-orange tint reduces blue light content, making it gentler on the eyes for extended use.\n\nThis tone is ideal for evening ambient lighting, reading backgrounds, and testing how your display handles near-white warm tones — important for photo editing and design work.

Ofte stillede spørgsmål – Varmhvid skærm

Warm white (#FFF5E1) has a slight yellow-orange tint, reducing blue light compared to pure white (#FFFFFF). It's easier on the eyes for extended viewing.

Yes. The reduced blue light content in warm white is less likely to disrupt melatonin production and circadian rhythms.