AI Content Detector
Is this text written by AI? Perplexity + burstiness scoring.
- Text
- Account required
- Server processed
Your input
Set your options
Run AI Content Detector
Processed on our servers. Uploaded over TLS and deleted an hour later — 24 hours if you are signed in.
Three steps
How to use AI Content Detector
- Step 01
Pick your input
Paste your text into the box above.
- Step 02
Configure & run
Adjust the options (model) and click Run. We process the file on our own infrastructure — no third-party APIs in the path.
- Step 03
Download the result
The result appears below the form. Copy it with one click.
Server-processed files are encrypted at rest with a per-tenant key and deleted an hour after upload — 24 hours if you are signed in. We do not use third-party processing APIs.
About ai content detector
Is this text written by AI? Perplexity + burstiness scoring. It sits in the text shelf alongside 25 other text tools, needs no account, and keeps the same behaviour whether you open it here or call it through the REST API.
It works from what you type in rather than a file and gives back plain text you can copy. It uses a model we host ourselves, not a third-party API. The work happens on our servers, and the upload is encrypted per file and deleted an hour later — 24 hours if you are signed in. The same operation is available programmatically at POST /v1/text/ai-content-detector.
AI Content Detector questions
Where does AI Content Detector process my file?
On our own servers. This tool needs more than a browser tab can provide, so the file is uploaded over TLS, processed on our infrastructure — no third-party processing APIs are in the path — and both the input and the result are deleted within an hour.
Do I need an account to use AI Content Detector?
No. AI Content Detector works without signing in, and that is not a trial — it is how the free tier works. An account only matters for things that need one to exist at all: larger server jobs against your quota, API keys, saved workflows and billing.
Can I run AI Content Detector from my own code?
Yes. Every tool on the site is reachable from the REST API with the same slug — `ai-content-detector` — and the same options as this page, so anything you can do here you can automate against your own files.