CloverETL 5.1.1 for Mac was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this app available.
According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The program belongs to Developer Tools. This free software for Mac OS X is an intellectual property of Javlin.
From the developer:
CloverETL is a Java-based data integration framework. The app can be used to transform, map, and manipulate data in various formats, such as CSV, FIXLEN, XML, XBASE, COBOL, LOTUS, etc. It can be used standalone or embedded as a library. The tool connects to RDBMS, JMS, SOAP, LDAP, S3, HTTP, FTP, ZIP, and TAR.
You may want to check out more Mac applications, such as Blog.Mac Template Editor, RAGE WebDesign or solr, which might be related to CloverETL.