Contact & Technical Support
Have questions about our testing methodology, spotted a digitizer bug on a specific device, or want to suggest a new diagnostic tool? We'd love to hear from you.
I read every message personally and usually reply within a few days.
Ritvik Kudalkar
To help us reproduce and fix display compatibility issues faster, please include:
- Device Model: (e.g., iPhone 15 Pro, Samsung Galaxy S24, Surface Pro 9)
- Operating System: (e.g., iOS 17.5, Android 14, Windows 11 23H2)
- Browser & Version: (e.g., Mobile Safari 17.4, Chrome 124)
- Specific Test Mode: (Basic, Dead Zone Grid, Multi-Touch, Accuracy)
- Observed Behavior: (e.g., "Screen drops touch after 3 fingers")
Send a Direct Message
Fill out the form below and I'll get your message by email. If you are reporting a hardware bug, your browser details are included automatically to speed up diagnosis.
PLATO terminals like this one carried some of the first online message boards in the 1970s. Today a plain email still works best.
Hardware Repair Disclaimer
Please note that TouchScreenTester.com is an independent diagnostic software suite. We do not manufacture consumer electronics, nor do we sell replacement glass, digitizers, or LCD assemblies. For physical screen repair quotes or warranty repairs, please consult an authorized service provider for your specific device manufacturer (such as Apple Support, Samsung Service, or Microsoft Store).