How to make these parallax effects?

How to make parallax effects as on these sites
Sites completely different subjects, but the essence of the parallax effect is the same, in this regard, the question arose. This is all done by hand or are there any plugins/framework/tools for this?
July 9th 19 at 11:18
4 answers
July 9th 19 at 11:20
Thank you! - Ova commented on July 9th 19 at 11:23
July 9th 19 at 11:22
Wonderful video tutorials about parallax effects, lessons in English, but everything is clear.
The website which will (at the end of videos, and 8) you can download here:
After reviewing the video lessons, you will understand how to make various parallax effects, and will be able to realize all that is conceived!
July 9th 19 at 11:24
well, if you really not to inclusion - that is Adobe Muse that it is a standard feature -
July 9th 19 at 11:26
A little off topic, but pagekit, it can be implemented with two clicks

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