In the Testing device hardware neighborhood (Desktop and utilities). In town since 3 Oct 2026.

Nobody has claimed this house yet. Tablif records every new product and gives it a house; when its owner claims it, the lights go on.

What Tablif read on Screentest's site

Screentest describes itself as: “Screen Test – Free Dead Pixel, FPS & Display Testing Tools”

Calls itself “toolkit”.

“Screen Test is a free online toolkit for testing monitors, laptops, and other displays.”

A free tier, free forever.

“Screen Test is a free online toolkit for testing monitors, laptops, and other displays.”

“Dead Pixel Test - Check Your Screen Instantly (100% Free)”

Sells to consumers. Made for designers, developers and gamers. Available in 2 languages.

“Ideal for gamers, designers, developers, photographers, monitor buyers, and everyday users.”

“English”

A web app. Hosted in the cloud. Built with Google Analytics.

“Screen Test is a free online toolkit for testing monitors, laptops, and other displays.”

“…googletagmanager.com”

Names Android, Dell and 5 more on its pages.

“On a phone—whether iPhone or Android—start the test and examine the screen up close”

“Manufacturers (like Dell, LG, Samsung) follow the ISO 13406-2”

Live, no waitlist. Try it without signing up. Publishes a blog.

“No downloads are required.”

“Blog -> https://screentest.run/blog”

Tablif read these pages, last on 3 Oct 2026. Everything above is what the product says about itself; Tablif does not verify every claim.

Screentest · House #29,546