Developer Tools
Paste Inspector
Paste anything — it identifies what you have and runs the right analysis.
✓ Free
✓ No account
◉ Runs on this device
Developer Tools
Powering up the tool…
TOOL PASTE-INSPEC
What this tool does
About the paste inspector
JWT, JSON, URL, SPF, UA, cron, hash, Base64, colour, headers… auto-detected and routed.
How to use it
- Paste the mystery.
- Read identifications, best-confidence first.
- Follow the analysis or the named specialist room.
- Everything ran locally; nothing was executed or fetched.
Useful for
- Identify a mystery string from logs or a ticket.
- Skip choosing a tool — paste and be routed.
- Triage unknown content safely (nothing executes).
Straight answers
Paste Inspector FAQ
How does the detection work?
Honest pattern-matching: structural signatures (eyJ = JWT, v=spf1 = SPF, Mozilla/ = UA…) with stated confidence. Multiple matches all show — a JSON that is also a JWT payload tells you both stories.
Is pasting unknown content here safe?
By design: content is parsed as DATA — never executed, evaluated or fetched. The PEM detector even refuses key analysis on principle. It is the padded room for mystery strings.