Netflix is offering 10 of its movies and shows for free, including hits like <em>Stranger Things</em> and <em>Bird Box</em>, stepping up its marketing of the streaming service in an increasingly saturated industry. The company posted a list of titles on its website that non-subscribers can see without logging in or signing up for a trial. Viewers can watch movies in their entirety, but only the first episode of a show like “Stranger Things” is available free. It’s not uncommon for services to offer free samples, and Netflix has tried a variety of promotions over the years. But it’s facing a more crowded market than ever – with Disney+, Apple TV+, HBO Max and Peacock all debuting within the past year. For now, the competition hasn’t hampered Netflix’s expansion. In fact, pandemic-fuelled lockdowns supercharged growth in the first two quarters of the year. But in July the company gave a disappointing forecast for the third quarter, jarring investors. The free promotion is limited. Though it offers some of the service's best-known shows and movies, including <em>Love Is Blind</em>, <em>When They See Us</em> and <em>The Two Popes</em>, the preview only works on personal computers or an Android device.