The era of using GIF images for loading is over; it looks too low. Using HTML5/CSS3 as well as SVG and canvas for loading animations is both cool and classy. This has become a trend.
Here are dozens of loading effects implemented with HTML5 and CSS3 for learning and reference.
01. CSS Rainbow Loader
02. Single element Slack loader
03. Pure CSS3 loader
04. CSS Cog loader
05. VSCO – CSS loader
06. Cube CSS Loader
07. CSS Loader
08. Tumblr-style cog loaders
Demo Download
09. CSS Weather Loader
10. Chrome Cast CSS Loader
11. CSS3 Loaders
12. Android 4.4 Kitkat loader
13. CSS loaders kit
14. CSS creative loading
Demo Download
15. CSS Loading Animation
Demo Download
16. Logo Loader
17. Loaders collection by Loaders.css
18. CSS Water filling Loader
19. CSS loader
20. Animated CSS3 Loading Bar
Demo Download
21. CSS loading text animation
22. Simple Loader
23. CSS Loading animation
24. CSS loader
25. Pushing pixels CSS loader
26. CSS Loader
27. CSS Loaders
28. Random Loader
29. Single element CSS spinners
30. Simple CSS loader
31. SpinKit – CSS loaders
32. Modern Google Loader
33. 2D and 3D Block Loaders
34. 12 free SVG loaders
35. Page Loading Effects
Demo Download
36. Pace.js – Page Load Progress Bars
37. Loading SVG loaders
38. Material Design preloader
Author: Shen Fei
Original: https://www.qianduan.net/free-html5-css3-loaders-preloaders/