You can use a VPN, Proxy Server, Tor, or your local coffee shop to hide your IP address. Read more for instructions on how to use each of these.
Source: How to Hide Your IP Address – 4 Easy Ways
Random User Agent switcher
chrome: https://chrome.google.com/webstore/detail/random-user-agent/einpaelgookohagofgnnkcfjbkkgepnp/related
firefox: https://addons.mozilla.org/en-GB/firefox/addon/random-agent-spoofer/
opera: NOT RANDOM https://addons.opera.com/en/extensions/details/user-agent-switcher/?display=en
more info
https://www.infosecurity-magazine.com/blogs/why-you-need-private-browsing/
https://www.geektime.com/2017/03/28/how-to-protect-your-data-from-being-sold-by-your-isp/
https://tenta.com/