How I mark up UI feedback with Alt+Q so designers see the same pixels

Hey makers, a small workflow question for anyone who reviews designs or ships product.

I used to type UI feedback as a wall of text. "Move the primary button left a bit" never lands the same way for everyone.

Here is what I do in Algenius now:

1. Alt+Q the screen (or Alt+A for the full window).

2. Mark it with an arrow, shape or emoji on the exact element.

3. Drop step counters if the order of clicks matters.

4. Copy to clipboard or share the link so the designer sees the same pixels.

Everything above is on Free at $0 forever, with unlimited screenshots and an advanced premium editor that's fully free. Pro is $15.99/mo with a 14-day trial if you later want the Daily Activity Logger, AI text extraction or unlimited retention.

Windows and Linux only.

https://algenius.app/?utm_source=producthunt&utm_medium=social&utm_campaign=design_feedback&utm_content=20261013_am

How do you usually leave design feedback: annotated screenshots, Figma comments, or a written list?