Web forms are crucial for converting visitors into regular users, particularly for web communities, e-commerce and web applications. Designing a registration or sign up form is a bit different from a sign in or login form, as a registration form is the last link between turning a visitor into a user, so the final ‘sale’ must be completed.

This showcase features creative designed login, signup and registration web forms from web companies and platforms around the world. They all exhibit usability qualities, and also have the subtle details that make a form exceptional. You’ll notice a few trends in this post, and especially pay attention to the relative simplicity and the reminders that the site is happy to see you again.

1. Shutter.me Login Form

2. Ecovittaresidencial Login Form

3. ScrapBlog Login Form

4. TinyBas Login Form

5. Sweet Twitter App for iMac Sign Up Form

6. Kontain Sign Up Form

7. NameChecklist Check Form

8. FrontierRoom Reservation Form

9. Survs Login Form

10. Joost Registration Form

11. HighPoint Church Login Form

12. Addictionary Registration Form

13. GoSquared Login Form

14. Tumblr Login Form

15. MailChimp Login Form

16. OneHub Sign In Form

17. JoliCloud Sign In Form

18. Beehive Sign Up Form

19. Build It With Me Sign Up Form

20. Champion Sound Login Form

21. Dribbble Login Form

22. World of Warcraft Login Form

23. Battle.net Login Form

24. How R U Login Form

25. Treemo Labs Login Form

26. Green Globe Login Form

27. Vimeo Join Form

28. WP Coder Login Form

29. Virtual Paper Login Form

30. EmberApp Login Form

31. CobbleStone Login Form

32. AppBoy Login Form

33. Campfire Sign In Form

34. Yokaboo Login Form

35. Odosketch Sign In Form

36. Feed Weaver Registration Form

37. Legacy Locker Login Form

38. Rate My Area Login Form

39. Ript Apparel Login Form

40. Envato TUTS+ Login Form

41. Mig33 Login Form