How quickly will I get a reply?

Every message receives a written answer within 24 to 48 business hours, Monday to Friday. Reports that include a screenshot are usually handled the same working day.

Do you offer phone or live chat support?

No. Email is the only support channel, which keeps Angle Finder Protractor completely free and lets us answer each request in writing.

Can I request a new unit or angle mode?

Yes. Feature requests are welcome - tell us which unit, formula or workflow you need and we will review it for the next update.

Do you store the photos I upload?

No. Images are processed inside your browser only; they are never sent to a server, saved, or shared with anyone.

Is this the channel for reporting a security issue?

Yes. Describe the issue by email, we will confirm receipt and reply with our findings within 48 hours.

Contact Us

Last updated: October 4, 2026

Have questions, suggestions, or technical feedback? We'd love to hear from you.

Email Support support@anglefinderprotractor.com

Frequently Asked Support Topics:

Browser camera WebRTC permissions and camera troubleshooting
Screen PPI credit card calibration help
Feature requests for new angle measurement units or modes
Website bug reports and UI feedback

Before you write, include:

Your browser and device (Chrome, Safari, Firefox or Edge, desktop or mobile) so we can reproduce the problem.
The tool or calculator you were using and the exact steps that produced the wrong result.
A screenshot or photo when the problem is visual - it is the fastest way to confirm a bug.

We strive to respond to all inquiries within 24–48 business hours.

Contact FAQs

How quickly will I get a reply?: Every message receives a written answer within 24 to 48 business hours, Monday to Friday. Reports that include a screenshot are usually handled the same working day.
Do you offer phone or live chat support?: No. Email is the only support channel, which keeps Angle Finder Protractor completely free and lets us answer each request in writing.
Can I request a new unit or angle mode?: Yes. Feature requests are welcome - tell us which unit, formula or workflow you need and we will review it for the next update.
Do you store the photos I upload?: No. Images are processed inside your browser only; they are never sent to a server, saved, or shared with anyone.
Is this the channel for reporting a security issue?: Yes. Describe the issue by email, we will confirm receipt and reply with our findings within 48 hours.