File Kit
Free File Size Analyzer — Size Distribution & Stats
Upload files to analyze sizes, type distribution, and get statistics. Pie chart by file type, largest/smallest files, average size. Free online tool.
FAQ
What statistics does the analyzer show?
Total size, file count, average size, largest/smallest file, size distribution pie chart by extension, and file type breakdown table.
Can I analyze a folder?
Yes, use the Select Folder button to choose a directory. All files within it (including subdirectories) are analyzed.
How are file types categorized?
Files are categorized by extension into groups: Images, Documents, Text, Code, Audio, Video, Archives, Fonts, and Other.
Is this tool free?
Yes, completely free. No sign-up required. All analysis happens in your browser.