Portuguese
Does the detector read Portuguese text?
It does. you paste Portuguese text and receive a verdict and passages The visible product calibration is more stable on formal English prose: treat a Portuguese result as a signal, not as a report The page does not translate the text and does not point to a third-party engine.
How to do it in three steps
Paste the Portuguese as it is, with accents. Text without accents is a different object and worsens any passage reading. Minimum 20 characters.
- Paste the paragraph or the whole text. No photo of the sheet. No PDF.
- Read the passages. A legal clause, an agency news item and an exam essay are different genres: the signal is not comparable across them as if they shared one ruler.
- Use the signal for the next human question. Do not publish the badge as authorship proof in Portuguese. If the text mixed English and Portuguese, the English passage may pull more on the visible calibration.
What to expect: formats, size and time
Text from 20 characters, page allowance, no file. Time in the tab. No published hit-rate percentage for Portuguese. No list of “typical machine phrases”.
Automatic translation into Portuguese, legal-draft text and ad copy push the signal. That is the genre, visible to anyone who reads the passage.
When to use the paid API
When the Portuguese flow is volume: support, newsroom, school. The API receives the text. /products and /pricing.
One text today: free page. An operations queue in Portuguese: API.
Frequently asked questions
Is Portuguese refused?
No. The text goes in. The honest notice is that calibration is more stable on formal English prose.
Should I translate into English first?
No. Paste the original. Translating creates another object and another signal.
Do Brazilian and European variants change the badge?
The page has no variant selector. Paste the text as it is and read the passages.
Is there a “Portuguese only” mode?
No. There is a text box. The contract is a passage signal, with the product's visible calibration.