This site has the Ordinary Form (the post-Vatican II liturgy), including all 13 Eucharistic Prayers. It’s missing a few rubrics (like that the faithful beat their breasts once during the Confiteor).
This site has both the Ordinary Form and the Extraordinary Form (the pre-Vatican II liturgy), but only has 4 Eucharistic Prayers for the Ordinary Form. It doesn’t always provide all the options of text (e.g. it only provides one of three possible introductions to the Penitential Rite). It also doesn’t use font color/size to distinguish between text and rubric.
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