VSDC Free Video Editor provides you with an array of ready-made one-click transitions available at 'Video effects' - 'Transitions' or at the slideshow wizard. If you open the latter, you''ll see that about 200 transitions are available divided into 15 categories.
In this tutorial you can see how to make a right to left horizontal slide just in a couple of clicks.
Related tutorials:
General tutorial on adding transitions - • How to Add Transitions in VSDC Free V...
Smooth horizontal slide - • Transitions lifehack: create a smooth...
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