The phrase "accessible to any" is correct and usable in written English.
It can be used when describing something that is available or reachable by anyone without restrictions.
Example: "The online resources are accessible to any student who wishes to enhance their learning."
Alternatives: "available to everyone" or "open to all".
Projects such as IKMC and IMPC provide a resource of knockout mice that means these approaches are accessible to any group with access to a mouse facility.
These data and tools are freely accessible to any interested party and can also be accessed via the geothermal energy page of the OpenEI website (http://en.openei.org/wiki/Gateway:Geothermal), a wiki page that allows interested parties to contribute information.
And it doesn't mean screenwriting is accessible to any idiot.
Mr Omidyar set up eBay in 1995 with the aim of creating a marketplace accessible to any internet user.
The route below has become lined with teahouses and lodges, and accessible to any reasonably fit hiker.
The embassy was easily accessible to any passer-by, an ordinary house in a residential neighborhood with no police protection.
The development of a government-built malware is cheaper than any other conventional weapon and far more accessible to any nation-state.
All of his own writing, on physics and astronomy as well as on politics and aesthetics, was accessible to any educated Greek of his time.
If I am to tell the story of the recent past, I must tell more than is instantly accessible to any moderately motivated citizen.
The Google Cultural Institute plans to make artifacts like the scrolls — from museums, archives, universities and other collections around the world — accessible to any Internet user.
Likewise, medical marijuana laws approved in 1996 have in effect made pot accessible to any adult in California, without any large increase in usage.
