FileProInfo.com is the file information database of over 15,000+ file types, software, free online apps/tools, so tools, guest blogs, videos, and images.
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Everything about files, software and free online tools.
Found great information about file extensions, software and also found the relative free online tools.
Convertio - File Conversion in the Cloud
WorkStats.dev - is a dashboard tool for engineers and project managers to quantify their productivity by aggregating various numbers from GitHub, Asana, Slack, etc.
File-Extensions.org - Large computer file extension library with detailed explanation of each file type with links to download free or associated software programs.
Intellicus - Intellicus is the global provider of next generation web-based business intelligence and reporting solution.
FileInfo.com - FileInfo is the central file extensions registry and contains a database of over 10,000 file types.
Tableau - Tableau can help anyone see and understand their data. Connect to almost any database, drag and drop to create visualizations, and share with a click.