Hi,
I wrote a small free extension for Chrome browser.
If your eyes get tired reading text on glossy monitors, or you find it hard to focus on smooth high-resolution screens (especially 4K displays) - this might help.
The extension adds a barely visible pixel grain texture that gives your eyes something to focus on. Works great on Retina and high-DPI displays.
It's completely free. I spent just one day making it during the weekend.
Not related to PTE AV Studio, just sharing in case someone finds it useful.
https://chromewebstore.google.com/detail/screengrain/amgkkiknaaofelhmokbhiidcganljcjh