On the 'Online Video Editor' page, identify the core video editing functionalities available. Also, determine if the tool is free to use, if an account is required, and what common video formats it supports. List all identified features and general information.
Navigate to 123apps.com. Click on the 'Video Editor New' link. Scroll down the page to find information about the editor's features, cost, account requirements, and supported formats. Identify and list the core editing functionalities explicitly mentioned. Determine if the tool is free and if an account is required. Identify general information about supported video formats.
Successfully navigate to the 'Online Video Editor' page. State that the core editing functionalities include 'cut', 'merge', 'crop', 'change the size', and 'change speed'. State that the tool is free to use. State that no account is required. State that the tool supports 'any video format' or 'no popular video format that’s been used in the past 30 years cannot be processed'.