Top 7 Web3 Use Cases in 2023: Unleashing the Power of the Decentralized Web

3 min readJun 2, 2023

Web3 focuses on decentralization, transparency, and user ownership. It builds upon the characteristics of Web2 and pushes them further. Its use cases are characterized by the use of blockchains and decentralized applications (dApps), enabling users to interact and transact with each other without intermediaries, giving them full control over their online activities. In this article, we will explore the top 7 Web3 use cases that simplify everyday activities.

Decentralized Finance (DeFi)

Decentralized Finance is a prominent use case of Web3. With a total value locked of nearly $41 billion, DeFi offers opportunities to transform traditional financial services through innovative valuation models. By eliminating intermediaries and central authorities, DeFi has the potential to reshape the financial system.

Check out some of the use cases here:

Decentralized Autonomous Organizations (DAOs)

DAOs are unique entities within the Web3 ecosystem that enable community-based startups. These decentralized autonomous organizations allow users to launch and govern projects with the participation of community members, creating a more inclusive and transparent business model.

Blockchain as a Service (BaaS)

Blockchain as a Service is another exciting opportunity within the Web3 ecosystem. BaaS allows users to leverage blockchain technology as a service, providing cloud-based solutions for development, hosting, and other areas. This enables businesses to benefit from the value of blockchain without the need for extensive technical expertise.

Check out some of the use cases here:

Software as a Service (SaaS)

The growing Web3 ecosystem requires scalable software solutions. Users can provide Software as a Service (SaaS) solutions, such as cryptocurrency wallets, and charge a fee for hosting and customer support. SaaS models have been adopted by various organizations to explore business opportunities in the Web3 realm.

Check out some of the use cases here:


The concept of the metaverse is gaining significant attention in the Web3 space. It is estimated that there are currently nearly 400 million monthly metaverse users worldwide. The use of extended and virtual reality technologies within the metaverse has a potential to influence various sectors including, entertainment, education, economy etc.

Play-to-Earn Games

Web3 has revolutionized the gaming industry by introducing play-to-earn games. These games leverage blockchain technology to provide an interactive and engaging gameplay experience while allowing players to generate additional income by monetizing their in-game activities.

NFT Development

In the near future, we can expect the further development of open-source solutions that simplify the creation and release of NFT projects. This will remove barriers and make it easier for individuals and businesses to participate in the NFT market, democratizing access to digital assets.

Take Away

In conclusion, Web3 technology is driving innovation across various industries, offering new possibilities for users and businesses alike. The French Federation of Blockchain Professionals (FFPB) recognizes the transformative potential of Web3 and is committed to supporting its adoption and development. By exploring these top Web3 use cases, we can envision a future where decentralization, transparency, and user empowerment shape the digital landscape.

Stay tuned with FFPB for the latest updates on Web3 and join the conversation on how this transformative technology is shaping the future of the internet.




Fédération Française des Professionnels de la Blockchain. Fédérer, Professionnaliser & Promouvoir l’écosystème français