Contact
Have a question, found a bug, or want to suggest a new feature? I'd love to hear from you. DisplayPixels is a one-person project and I read every message personally.
The quickest way to reach me is by email: hello@displaypixels.io
What to Include in Bug Reports
The more detail you share, the faster I can track down the problem. Ideally, include:
- Which tool — e.g. the PPI ruler, dead-pixel test, or refresh-rate page.
- Browser and version — e.g. Chrome 131, Safari 18, Firefox 134.
- Device and OS — e.g. MacBook Pro 14″ (macOS Sequoia), Samsung Galaxy S25 (Android 16).
- What you expected vs. what actually happened — a short sentence is usually enough.
- Screenshot (optional) — attach one to the email if possible; it often reveals the issue instantly.
Feature Requests
Have an idea for a new tool or an improvement to an existing one? I'm always looking to make DisplayPixels more useful. Past user suggestions have directly shaped features like the credit-card calibration on the PPI ruler and the manufacturer warranty table on the dead-pixel page. When suggesting a feature, a short description of what you'd like and why it would be useful is all I need.
Response Times
I typically respond within 1–3 business days. If you've reported something urgent that affects measurement accuracy, please mention "urgent" in the subject line and I'll prioritise it.
During busy periods responses may take a little longer. I appreciate your patience — every message does get read and answered.
Partnerships & Press
If you're a tech blogger, educator, YouTube creator, or tool-directory curator and would like to feature DisplayPixels, I'm happy to help. I can provide:
- High-resolution screenshots and logos
- Technical details about how the tools work
- Quotes or a short interview for articles
- Custom embed links or demo setups
Just email hello@displaypixels.io with your request.
Frequently Asked Questions
Is DisplayPixels really free?
Yes — every tool is free to use, with no sign-up required. The site is supported by a small number of non-intrusive ads. There are no premium tiers or paywalls.
Do you collect my screen data?
No. All measurements are calculated locally in your browser and never leave your device. See the Privacy Policy for full details.
Can I use DisplayPixels commercially?
Absolutely. Developers, QA teams, IT support departments, and educators are welcome to use and share the tools in a commercial context. See the Terms of Service for acceptable-use details.
The tool shows the wrong resolution — is it broken?
Usually not. The most common causes of unexpected readings are browser zoom (set it to 100%), display scaling in your OS settings, or multi-monitor setups where the browser window is on a secondary display. Try opening the page in a fresh browser tab at default zoom to get the most accurate result.
Legal
For privacy-related requests or data enquiries, please see the Privacy Policy. For terms governing use of the site, see the Terms of Service.