Ammy enGrammarly is one of the best Copyscape alternatives that is vastly useful to check an unlimited number of pages or papers. This is different from the other free plagiarism tools that have all features and accept any kind of file formats. Word count limit restrictions are made on excessive file checking. Grammarly makes the process of checking plagiarism easy and you can access it from any location. It gives complete information and data about your plagiarism checked file. With a plagiarism check tool, your file is authentically checked. This is the best tool for the people hiring freelance writers.