Free.
ZeroGPT AI Image Detector Alternative. Free, transparent.
ZeroGPT is the highest-traffic single image detector page on the web. We offer the same core capability with more clarity in the result and a more generous free tier.
1Drop imageor click to upload
2Hit checkwe analyze in seconds
3Read resultAI likelihood + source
Analysis result
0%
AI likelihood
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Drop or upload an image on the left to analyze it.
What we add.
ZeroGPT's image detector works and has the brand-attention of one of the original AI-detection brands. What we add: clear attribution of how the verdict was reached (verified file data vs visual analysis), anonymous use without nag screens, and the same accuracy on modern generators.
Side-by-side.
| Feature | ZeroGPT | AI Image Checker |
|---|---|---|
| Anonymous use | Rate-limited | Yes, generous |
| Result clarity | Single percentage | Verdict plus context |
| Brand maturity | High (pioneer) | New 2026 |
When to pick ours.
Pick ZeroGPT if you already trust the brand and accept a single confidence number. Pick us if you want to understand the verdict.
Other comparisons.
Frequently asked.
Is the result more transparent than ZeroGPT?
Yes. We tell you whether the verdict came from verifiable file data or from visual analysis, and we identify the source generator when possible. ZeroGPT returns a single confidence percentage.
Is the accuracy similar?
On current generators, yes. Both detectors achieve high accuracy on modern diffusion outputs. The user-facing difference is the result clarity, not the underlying accuracy.
Is it free?
Yes. Anonymous use is free with no signup. ZeroGPT also has a free tier but it is rate-limited.