What this tool does
Cookie Inspector: free online Security tool with clear controls, private processing where supported and verifiable results.
Input and output
Inspect cookies: text you paste into the page → the Cookie Inspector result, which you can copy and download when the tool produces a file
How to use Cookie Inspector
- Provide text you paste into the page.
- Fill in Set-Cookie headers (one per line).
- Press "Inspect cookies" and review the result in the panel on the right.
- Download or copy the Cookie Inspector result, which you can copy and download when the tool produces a file.
Privacy and limitations
- Cookie Inspector runs entirely in your browser: the input is not uploaded, so it never leaves your device.
- 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 Cookie Inspector?
- No. This tool runs entirely in your browser, so the input stays on your device and is not uploaded.
- Which input does it accept?
- It works with text you paste into the page.
- What do I get back?
- After you press "Inspect cookies" the result panel shows the Cookie Inspector result, which you can copy and download when the tool produces a file, which you can copy or download.
