Free job posting sites in America are websites that aggregate job openings from different sources to help job seekers find employment opportunities. These sites offer various features and functionalities to help job seekers search and apply for jobs easily. Some of the popular job search sites in America include Indeed, LinkedIn, Glassdoor, Monster, CareerBuilder, and SimplyHired.

Indeed is one of the most popular job search sites in America, with millions of job postings from various industries and locations. It offers advanced search filters, job alerts, salary information, and company reviews to help job seekers make informed decisions.

LinkedIn is a professional networking site that also offers job search features. It allows job seekers to build their professional network, showcases their skills and experience, and search and apply for jobs that match their qualifications.