Since its inception in 2006, Archive-it, a service by the Internet Archive, has been instrumental in offering web archiving solutions to more than 800 organizations across over 24 nations. These organizations span a variety of sectors, including libraries, cultural heritage institutions, research establishments, community groups focused on social impact, and initiatives aimed at educational and open knowledge advancement. Users of Archive-it have successfully preserved an impressive total of over 40 billion records that are born-digital and web-published, amounting to petabytes of data. The service equips its users with essential tools, training, and technical assistance necessary for effectively capturing and safeguarding dynamic web content, while also providing a collaborative platform where partners can showcase their collections, complete with diverse search, discovery, and access functionalities. All materials archived through Archive-it are stored in not-for-profit data centers that are independently managed by the Internet Archive, allowing users to download their archives for further preservation and distribution. By working together, Archive-it users and the Internet Archive contribute significantly to the shared mission of ensuring lasting access to a wide array of collections from around the globe, fostering a rich tapestry of digital history for future generations to explore.