Welcome to Memcode

Memorizing is hard. Let's make everything else easy.

Lightweight spaced repetition-based learning site. With formatting. With images. With sound.

Bold text, code, formulas - LaTeX formulas, code highlighting, images in your flashcards.
Sound - listen to any flashcard with natural text-to-speech, powered by OpenAI's high-quality voice synthesis.
Smooth course creation - course creators are first class citizens on Memcode.
Comfortable - we're really trying. Software like this tends to become part of your brain, and we want you to feel like returning to Memcode.
Open Source - check us out on Github!
SM2 algorithm - custom, honed SM2 algorithm.
We love gif - one of the only sites with the gifs allowed!
Works offline - review and edit your courses without internet.

Question + Answer flashcard - think of your answer, and then rate yourself!
Cloze Deletion flashcard - type in the missing word, and we'll automatically tell you just how right you are!

Course creators are first class citizens on Memcode.

You can play all courses without signing in - sign in as soon as you'd like us to offer you flashcards for review based on your progress!