Can I Use LGPL In Closed Source?
TL;DR A component licensed under LGPL can be used by closed source, proprietary software, both internally used and distributed, for free, with no effects on the software using the component.
Can I use LGPL code in commercial software?
You can use and distribute LGPL libraries on your website and use them in combination with commercial code. The only big restriction is that you must keep the library open source, including any modifications you make to it, and allow your users to obtain the source, licence and copyright information for the library.
How can I legally use LGPL javascript in a commercial web site?
The key difference is that the LGPL strips the GPL from most of its “virality”. But the only reason to use the GPL instead of another license is that it forces dependent code to also be licensed under the GPL. It is therefore possible to use LGPL code in a GPL project but not the other way round.
Can I use some GPL code in LGPL project?
Is GNU Lesser General Public License Free for commercial use?
The GNU Lesser General Public License (LGPL) is a free-software license published by the Free Software Foundation (FSF)....GNU Lesser General Public License.
GNU Lesser General Public License - Wikipedia
The GNU Lesser General Public License (LGPL) is a member of the GNU family of open source licenses, along with the GNU GPL v2, the GNU GPL v3, and the GNU AGPL License. Like the others, it was published by the Free Software Foundation as part of Richard Stallman's GNU Project.
Open Source Software Licenses 101: The LGPL License