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

Participants opt in, gain access to Disney assets and may be selected for ambassador tiers offering visibility, event access and career development. — Maureen Kerr, Forbes.com, 6 Aug. 2026

A number of Democratic governors in key swing states have not opted in to the Education Freedom Tax Credit, a major new initiative embraced by school choice advocates that can be used to help fund private schooling. — Benjamin Siegel, ABC News, 5 Aug. 2026

In the latter, short-form videos from creators who opt in to the program will live on TikTok and on Disney+ and feature characters and stories from Disney brands such as Pixar, Marvel, Star Wars and others. — Dewayne Bevil, The Orlando Sentinel, 5 Aug. 2026

The framework is expected to mirror already-underway evaluations of advanced models — but if it’s not released publicly, companies that were not briefed could face a complicated choice about whether to opt in. — Eleanor Mueller, semafor.com, 4 Aug. 2026