Screen Issues
Free Online Screen Test Tool - Instantly diagnose dead pixels, lines, color issues, and flickering. Multiple test modes, no download needed.
tool Details
Explore More
Alternatives

About Screen Issues
Screen Issues is a free online screen diagnostics tool with troubleshooting guides. Instantly diagnose dead pixels, lines, color issues, and flickering using multiple test modes in the browser. No downloads required. Guides are available in English, German, Spanish, and Portuguese (EN/DE/ES/PT).
Similar to Screen Issues
AppScreenshots
Create professional App Store and Google Play screenshots with 3D device frames, templates and batch export.
AnyRedact
Free online auto redaction tool with AI for PDFs, images, Word, PowerPoint, Excel, text and audio. Files are never stored.
FeatQ
Feature request boards for software teams. Customers vote with just an email; your coding agent pulls the top request over MCP.
ButterShare
Realtime peer-to-peer file transfer in the browser. Send files directly between devices, no account and no upload to a server.
Save X post
A clean, ad-light X video downloader: one link, one click, and your video is saved. No login required.
LaunchIntel
Your AI agent picks relevant directories, submits your product in your browser and tracks every step. One-time purchase.
Adobe Alternatives
Explore open-source creative software by workflow, platform and development stage, with comparisons and official project links.