Improve your knowledge, your skills, your grades and have fun learning new stuff.

Learn whatever you want as effective as possible with flashcards.

This is an online version of flashcards to support you in learning languages, geography, history, biology, ...

Learn whenever you want

Flashcards are one of the most effective way to learn whatever kind of information. You can learn whenever you find some time to study a couple of flashcards.

Learn wherever you want

With 66cards you learn wherever you want. You can use your flashcards on your mobile phone, your computer or even print them on paper. Because we realized that there is not always an Internet connection it is even possible to learn your flashcards offline.
It's just amazing having access to your cards whenever you want.

Sharing your knowledge

You can start learning immediately by using a huge set of available flashcards. But you can create your own flashcards as well and share it with others. You can even create collections of flashcards to create your own course.

What is 66cards all about?

Over here at 66cards you can learn whatever you want by using flashcards. Flashcards are just cards (originally made out of paper) and on one side of the card you have a question and on the other side you find the answer. You are trying to find the right answer and if it works you store the flashcard for later. If the answer was wrong or you could not find it, the flashcard needs to be repeated.

Why 66cards and not any other service?

There are quite a lot of flashcard web pages, apps and other stuff available. Still we did not find what we were looking for and therefore we created this page. We like the possibilities to have a fully free format to exchange cards, we are able to learn even when we are offline and of course we love our repetition algorithms.

How much is it?

This services is completely free.

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