A paywall is a system that restricts access to certain online content, typically on news websites or premium services, unless users pay for a subscription or make a one-time purchase. Paywalls are used by publishers to monetize their content, especially in the digital age where ad revenue alone may not suffice. There are different types of paywalls.Paywalls aim to ensure sustainable business models for content creators, allowing them to continue producing high-quality journalism or entertainment. However,
pay wall critics argue that paywalls can limit access to information and create barriers for people who cannot afford subscriptions. As a result, some publishers have begun experimenting with alternative approaches, such as offering ad-supported content or providing free access to certain articles for educational purposes.