I've recently learned about litehtml, which seems pretty much what you are describing: http://www.litehtml.com/ http://www.litehtml.com/ Looks like it started

I've recently learned about litehtml, which seems pretty much what you are describing: http://www.litehtml.com/ http://www.litehtml.com/ Looks like it started in 2012, but I've never heard about it until a recent plan from Qt to write a wrapper around it: https://lists.qt-project.org/pipermail/development/2021-January/040915.html https://lists.qt-project.org/pipermail/development/2021-Janu... (Probably so that simple things like their help viewer don't need a rather heavy QtWebEngine)