Local File Information gives you a fast, focused way to inspect a selected file’s name, extension, reported media type, byte size, and modified date without uploading it. Everything runs locally in this tab.
✓ Optimized for analyzer tasks✓ Runs locally✓ Readable analysis summary with copy action
● Runs in your browserLocal files stay on this device · No account
Provide a representative complete value for an accurate report.0 characters
The result is organized into readable findings and metrics.Ready
HOW TO USE IT
Get a reliable result in three steps
1
Provide the source content requested by this tool.
2
Configure only the options relevant to the current operation.
3
Run the operation and review the completed result before using it.
What this tool does
Local File Information gives you a fast, focused way to inspect a selected file’s name, extension, reported media type, byte size, and modified date without uploading it. Everything runs locally in this tab.
The result is produced only after the input is checked. If the value cannot be processed, the workspace reports a specific error instead of guessing.
Features
Direct local file selection
Filename and extension analysis
Reported MIME type and exact byte size
Modified-date display
No upload or file execution
Input and output
Input
text
Output
text
Processing
Local browser
Example
quarterly.report.v2.xlsx
Limitations
Review important output before using it in production.
Very large inputs remain subject to browser memory limits.