Vivaldi
Vivaldi makes the Vivaldi web browser for desktop, Android and iOS, along with built-in mail, calendar and feed reader. The browser is free to use under an end user licence agreement, with the source code of its open-source components published separately.
Licensing at a Glance
- Freeware
The Vivaldi EULA grants a limited, non-exclusive, non-transferable, non-sublicensable licence to install and use the browser software and services for their intended purpose.[1]
The software may be used on personal or work computers, including for internal purposes within an organization, but may not be sold, sublicensed, distributed or used in an application service provider, service bureau, outsourcing or time-sharing arrangement.[2]
The EULA prohibits modifying the software, separating its component programs for use on different computers, and reverse engineering except as permitted by law.[3]
Source code used in the software under open source licence agreements is published for download on the Vivaldi source page.[4]
Vivaldi offers an enterprise browser option with policy management and managed deployment and updates.[5]
Products
- Vivaldi BrowserBrowsers
- Vivaldi MailEmail Client Software
References
- Vivaldi End User License Agreement | Vivaldi Browser · vivaldi.com · effective 2025-11-26 · retrieved 2026-09-27
- Vivaldi End User License Agreement | Vivaldi Browser · vivaldi.com · effective 2025-11-26 · retrieved 2026-09-27
- Vivaldi End User License Agreement | Vivaldi Browser · vivaldi.com · effective 2025-11-26 · retrieved 2026-09-27
- Source | Vivaldi Browser · vivaldi.com · retrieved 2026-09-27
- Use Vivaldi as your enterprise browser · vivaldi.com · retrieved 2026-09-27