offlinewebtools.com — free, watermark-free browser tools that stay on your device with nothing uploading to our servers

File Info Viewer

View detailed metadata and properties of files including size, type, and modification date

Free to use, no watermarks, runs in your browser—nothing uploads to our servers

Select Files to View Information

File Name: The complete name of the file including extension

Extension: The file extension that indicates its format (e.g., .jpg, .pdf)

File Size: The amount of storage space the file occupies

File Type: The browser-detected content type of the file

MIME Type: Standard identifier for file format used by browsers and servers

Last Modified: The date and time the file was last changed

Report a bug

If this tool misbehaves, share a quick summary so we can investigate. We include the tool URL automatically—no need to copy and paste.