What this tool does
MAC Vendor Lookup: free online Network tool with clear controls, private processing where supported and verifiable results.
Input and output
Look up vendors: text you paste into the page → the MAC Vendor Lookup result, which you can copy and download when the tool produces a file
How to use MAC Vendor Lookup
- Provide text you paste into the page.
- Fill in OUI or MAC addresses (one per line).
- Press "Look up vendors" and review the result in the panel on the right.
- Download or copy the MAC Vendor Lookup result, which you can copy and download when the tool produces a file.
Privacy and limitations
- MAC Vendor Lookup processes your input on the FaceTooFace server: only the values this tool asks for are sent, and nothing is stored in your account.
- Results depend on valid input and on the limits declared by each field above; this page does not promise a fixed processing time or file size.
Frequently asked questions
- Is my data uploaded when I use MAC Vendor Lookup?
- Yes for this tool: the input you provide is sent to the FaceTooFace server for processing and is not saved to your account. The page marks the processing location before you run it.
- Which input does it accept?
- It works with text you paste into the page.
- What do I get back?
- After you press "Look up vendors" the result panel shows the MAC Vendor Lookup result, which you can copy and download when the tool produces a file, which you can copy or download.
