Sexting is the shortened term for sex texting and involves sending sexually explicit messages or photos by text message or other electronic messaging system. Although sending sexually explicit messages or photos is generally legal between consenting adults (retransmitting them to others is not) it is a crime for adults or minors (under the age of 18, for example) to send indecent visual depictions (photos, videos, images) of themselves or others to minors. And it is a crime for minors to send indecent visual depictions of themselves to adults or to other minors.

These laws vary from state to state and violations may be prosecuted under statutes regarding the sending of obscene material to seduce a minor; distribution of harmful materials to a minor; distributing or displaying harmful or prurient material to a minor; child pornography laws; cyberstalking; revenge pornography; and harassment. Such laws may be prosecuted as a misdemeanor or as a felony, depending on the state and the specific circumstances of the alleged violation. Violations of these laws have serious consequences for adults and for minors, including potential jail or prison time and required registration as a sex offender.

Criminal offenses related to sexting are generally located in a state’s statutes—often in the penal or criminal code.

In Louisiana (LA), sexting laws prohibit the creation, possession, and distribution of sexually explicit images by and of minors, which is anyone under the age of 18. For adults, sending sexually explicit messages or photos is legal when it involves consenting adults, but sharing those images without consent, especially to minors, is illegal. Louisiana law criminalizes the sending of indecent visual depictions to minors, and it is also illegal for minors to send such depictions of themselves to anyone, whether adults or other minors. These activities may fall under various statutes, such as those addressing the distribution of obscene materials, child pornography, cyberstalking, and harassment. Depending on the circumstances, violations can be charged as misdemeanors or felonies, with penalties that may include imprisonment and mandatory sex offender registration. The specific laws governing sexting are typically found in the state's penal or criminal code.