MIME Type Lookup gives you a fast, focused way to look up common MIME types by extension or list extensions for an exact MIME type. Everything runs locally in this tab.
✓ Optimized for analyzer tasks✓ Runs locally✓ Readable analysis summary with copy action
● Runs in your browserNo server uploads · No account
Enter the exact code, type, or identifier to look up.0 characters
The matching definition and practical guidance appear here.Ready
HOW TO USE IT
Get a reliable result in three steps
1
Provide the complete value or content you want to inspect.
2
Configure any search, parsing, or analysis options shown on the page.
3
Run the analysis and review the organized findings or metrics.
What this tool does
MIME Type Lookup gives you a fast, focused way to look up common MIME types by extension or list extensions for an exact MIME type. 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
Local browser processing
Purpose-built result metrics
Organized findings instead of raw diagnostic data
Prepared representative analysis example
Input and output
Input
text
Output
text
Processing
Local browser
Example
.json
Limitations
Review important output before using it in production.
Very large inputs remain subject to browser memory limits.
The built-in catalog covers common web, data, image, archive, and document formats rather than every registered media type.
Server configuration may use a different MIME mapping for uncommon extensions.