Good evening everyone, I saw
https://www.tintfit.com/ mentioned in a UK DIY Facebook group when people were discussing renter-friendly home changes. Since I can’t make permanent alterations in my apartment, removable window film sounded useful. I ordered one for my balcony doors because the afternoon sunlight was making the room uncomfortably warm. The difference was noticeable within a couple of days, especially while working from home. It also gave the glass a neater appearance without changing the style of the room too much.