There are many places where one may find free internet marketing tools. Some sites include MailChimp, Internet Marketing Ninjas, SEO book among others.
Some very good internet marketing tools are the advertising banners at the tops of the pages and the commercials before viewing online videos or games.
Social media applications such as twitter / facebook or simply email are the digital tools which encourage WOM marketing on the internet
There are many jobs which use the internet and marketing daily. Radio stations rely on the internet as well as marketing their station so persons tune in. Office supply or industrial companies often use marketing and the internet as a resource daily.
There are a variety of internet marketing tools for product development. Some tools that you may be interested in are the following: SEO and Viral Marketing.
Some examples of internet marketing tools consist of searchs, keywords, page ranking checkers, name searches, a popularity checker, and a number of top words such as 200 top words.
Search engine for market/product research, analytical web log tools, media placement via web pages, social marketing and networking through chats and forums, FTP banner ads to server, and demographic information sites to name a few processes marketers use the Internet for. There is no question that the Internet is fully justified for all kinds of marketing use.
The phrase "Necessary Tools" depends on your needs, is it E-mail Marketing, Getting Leads, Increasing Sales, setting up webinars, etc.. So there is no direct answer. I have used this comprehensive tool (it is more of a one stop shop) for online marketing tools and it is so effective.
Marketing researchers use the internet to find multiple (and sometimes additional) means for gathering information about people. Marketing researchers may use the internet gather data that relates to demographics, item sales, or anything relevant to their study.
Trade marketing is a discipline of marketing that relates to increasing the demand at wholesaler, retailer, or distributor level rather than at the consumer level. The various tools of trade marketing includes the internet, electronic and print media just but to mention a few.
Some websites that use Christian marketing include Marketing Christian and Our Church. Once on the website, you can get advertising for Christian Internet Marketing.
Someone who specialises in marketing on the Internet. Typically for companies and businesses who want to use the Internet to advertise their products and services.