There's a growing awareness of the need to install software. Everything is in the browser, on web pages with a simple interface, speed, and that works for virtually everything you need.

When I need to edit PDF: ilovepdf

When I need to edit images: Google images, PowerPoint or any online editor is more than enough.

For video editing I have installed CapCut, it's enough for me. And the only editor tool I have right now.

Software from official pages, open source and with simple installation steps.

Also, it is important to read everything on the screen when installing or configuring any software.