Free Wi-Fi internet access is now available at all 36 libraries across Northamptonshire.
The unlimited service can be used by anyone, whether or not they are library members.
Customers can access the Wi-Fi using their own devices, such as mobile phones, tablets and laptops.
Deputy leader and cabinet member for customers and communities Councillor Heather Smith said: “The addition of Wi-Fi has already had a big impact for our customers.
“It has been used to help deliver conferences, access computer courses, conduct research and get involved in social networking, to a name just a few examples.
“Wi-Fi is part of the modern world and it’s something people expect to be able to access in as many places as possible and it is particularly useful during our job clubs, enterprise hubs events and other careers and business start-up activities.
“By making it easier than ever for our customers to go online, we are better able to equip people with the necessary skills to learn more about their own devices and how to get online, connect with their communities and help themselves.”
Wi-Fi is also now available at Brixworth Country Park and at the Record Office in Northampton.
As well as adding to the range of services already offered to customers in the library, the Wi-Fi also improves the conference and meeting facilities available in these locations.
The project was funded by councillors who donated money through the Empowering Councillor scheme.
The current Wi-Fi contract is for one year and following a tender process, was awarded to Kettering-based business T James Telecoms Ltd.