Loading
Search for a command to run...
With the rise of ChatGPT and other AI writing tools, educators face a new challenge: identifying AI-generated student submissions. SynthQuery's AI Detector analyzes text at the sentence level, giving you detailed insights into which parts may be AI-written and which are authentically human.
Try AI Detector now
Free to use, no account required
Select the full text of the essay you want to check. You can paste up to 10,000 characters on the free plan (50,000 on Pro). For longer papers, check in sections.
Navigate to SynthQuery's AI Detector at synthquery.com/detect. No account is required for basic checks.
Paste the essay text into the input area and click "Analyze." The detector will process the text in 2-5 seconds.
The overall AI probability score (0-100%) indicates how likely the text is AI-generated. Scores above 70% suggest significant AI involvement.
Each sentence is individually scored and color-coded. Red sentences are likely AI; green sentences are likely human. Look for patterns — entire paragraphs flagged red suggest copy-paste from ChatGPT.
SynthQuery identifies which AI model likely generated the text (GPT-4, Claude, Gemini, etc.), helping you understand the source.
AI detection scores are probabilistic, not definitive proof. Use results as a basis for discussion with the student rather than as sole evidence of misconduct.