opt in

verb

opted in; opting in; opts in

: to choose to do or be involved in something

The company offered a new health insurance plan so that more workers would opt in.

Examples of opt in in a Sentence

Recent Examples on the Web

To use parental controls, both the teen user and their parent or guardian have to opt in. — Barbara Ortutay, Fortune, 18 Aug. 2026

The deals generally move toward requiring licenses for the music used to train the models, with Universal giving artists the option to opt in or out of AI training. — Charlotte Isidore, NPR, 18 Aug. 2026

And in all of this, giving artists and songwriters the ability to opt in and make sure that their rights are protected. — Max Tani, semafor.com, 14 Aug. 2026

Instead, drivers agree to opt in for lower premiums, and insurers line their pockets selling the data to third parties. — Andréa Becker, STAT, 14 Aug. 2026