Here's Fillon's
15 key claims - in French I'm afraid.
It's basically austerity-light stuff, lots of government cuts and light de-regulation of the private sector that will magically produce jobs. With the requisite spend more on security and defence, obviously.
The mild Trump-like stuff comes at the end when he says he's going to introduce immigration quotas and not pay any regular benefits to immigrants until they've been in France for a few years - though that's an almost mainstream right position in the UK too.
The one that scares me personally is that he'll limit adoption and things like IVF to heterosexual couples, and ban surrogate pregnancies. France seems much more conservative on stuff like this than I, as a British person, am used to, so I'm possibly a poor judge, but it's something I've seen discussed on the news here - that Fillon is an unusually socially conservative person, even by French standards, and, once he's in place will let that side of things come out more.