Uncensored anime on Crunchyroll?

Most animes on Crunchyroll are uncensored.

Crunchyroll usually does not censor extra, but publishes the image material as it is delivered.

[Evtl., the bit rate may be somewhat downconverted for streaming if it should be too high. And maybe you don’t see everything from the picture when subtitles (for translation) are over. But I wouldn’t class this as censorship.]

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Or do you mean uncensored that you see explicitly primary or secondary sex parts?

You should be a little clearer. Because only because no gender parts are shown, something is not necessarily censored for a long time.

Example:

Only because no exposed sexual parts can be seen in this picture, nothing was censored in the picture.