This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Product upvotes vs the next 3
Waiting for data. Loading
Product comments vs the next 3
Waiting for data. Loading
Product upvote speed vs the next 3
Waiting for data. Loading
Product upvotes and comments
Waiting for data. Loading
Product vs the next 3
Loading
Screen Bleeding Test | usbRecognized
Screen Bleeding Test – Check Monitor Backlight Bleed Online
Test your screen for backlight bleeding, IPS glow, and clouding with fullscreen black and gray patterns. Free online tool for monitors, laptops, and TVs.
Just tested this on my new LG monitor and it literally saved me from keeping a defective unit. The black pattern immediately revealed uneven backlight bleeding in the bottom-right corner that I hadn't noticed during normal use.
What I really appreciate is the Bleeding vs IPS Glow guide — that flowchart is genuinely helpful. I always wondered if the corner glow on my IPS panel was normal or a defect, and the viewing-angle test made it obvious: my old monitor had IPS glow (shifts when you move your head), while the new one had fixed bleeding (stays in place). That distinction alone is worth the visit.
The brightness control (25/50/75/100%) is a nice touch — being able to compare bleeding at different brightness levels helped me decide the issue was severe enough to warrant a return. The built-in checklist and result guide walk you through a systematic inspection instead of just staring at a black screen and guessing.
Also love that it's 100% browser-based with zero data collection. No app to install, no camera access, no uploads — just CSS background colors on a fullscreen element. You can verify in DevTools that no network requests go out during testing. Privacy-first approach is exactly right for this kind of tool.
Works on everything: my monitor, laptop, even cast to the TV. The 7 test patterns (black, dark gray, gray, white, red, green, blue) cover bleeding, clouding, uniformity, and pixel checks all in one place. Congrats on the launch — this is the kind of utility tool the web was made for. 🔦
About Screen Bleeding Test | usbRecognized on Product Hunt
“Screen Bleeding Test – Check Monitor Backlight Bleed Online”
Screen Bleeding Test | usbRecognized was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #144 on the daily leaderboard. Test your screen for backlight bleeding, IPS glow, and clouding with fullscreen black and gray patterns. Free online tool for monitors, laptops, and TVs.
On the analytics side, Screen Bleeding Test | usbRecognized competes within User Experience and SaaS — topics that collectively have 411.6k followers on Product Hunt. The dashboard above tracks how Screen Bleeding Test | usbRecognized performed against the three products that launched closest to it on the same day.
Who hunted Screen Bleeding Test | usbRecognized?
Screen Bleeding Test | usbRecognized was hunted by Kevin. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Screen Bleeding Test | usbRecognized including community comment highlights and product details, visit the product overview.
Kevin