To check if a photo is AI on Android, save the image, open its details in Google Photos or your gallery app, search it with Google Lens or Circle to Search, and share it to an AI image detector. Google Photos will tell you if a photo was edited with Google’s own AI tools, and the Gemini app can check whether an image was made with Google AI, but neither can judge images from other generators. For those you need a general detector.
Step 1: Save the image, or screenshot and crop #
- In Chrome: touch and hold the image and choose Download image.
- In social and messaging apps: open the image full screen and use the app’s save or share option.
- If saving isn’t allowed: open the image full screen and take a screenshot (usually power plus volume down).
A saved file is better than a screenshot because it may keep the original metadata and resolution. Screenshots carry none of the original’s metadata. See how to check a screenshot for AI.
Step 2: Read the details in Google Photos #
Open the image in Google Photos and swipe up to see its details. You’ll see the file name, size and, for camera photos, the device and settings.
Google Photos also notes when a photo has been edited with Google AI tools such as Magic Editor, Magic Eraser and Zoom Enhance, and it uses IPTC metadata to mark composites made with features like Best Take and Add Me (Google). If you see that note, the photo has AI edits, though it may still be a real photo at heart.
Samsung Gallery and other gallery apps show similar details, usually under a Details or info option. None of them will tell you whether an image from the web was generated by a third-party tool. How to check image metadata for AI covers deeper options.
Step 3: Search it with Google Lens or Circle to Search #
A reverse search finds older copies of the image, which catches real photos with false captions and stolen profile photos.
- Circle to Search (on supported phones): long-press the home button or navigation bar and circle the image on screen.
- Google Lens: open the Google app, tap the Lens icon, and pick the image.
- Chrome: touch and hold an image and choose to search it with Google Lens.
If the image was published before, you’ll often see the earlier pages. An older copy means the photo is real, so check whether the story attached to it is true. If nothing turns up, run an AI check. We compare the two tools in reverse image search vs AI detector.
Step 4: Check for Google’s own watermark, if relevant #
Since November 2025, the Gemini app can check whether an image was created or edited with Google AI by looking for Google’s invisible SynthID watermark (Google). Upload the image to Gemini and ask whether it was made with Google AI.
That’s useful when you suspect Google’s tools specifically. It doesn’t tell you about images from Midjourney, Stable Diffusion or other generators. See can Google tell if an image is AI for what Google’s tools can and can’t do.
Step 5: Run a general AI check #
Expose AI is an Android app that checks any image for signs of AI generation, entirely on the phone:
- Tap Share on the image in Google Photos, Chrome, or a social or messaging app, and choose Expose AI.
- If it’s a screenshot, the app suggests cropping. Tap Crop and trim to the picture.
- Tap Analyze. Results come back in a second or two.
- Read the verdict (Likely real, Uncertain or Likely AI-generated), the confidence meter, and the “How we decided” card, which shows whether the metadata pass (Content Credentials, XMP, generator tags) or the on-device model made the call.
There’s no account, no library permission (the system picker passes only the one image you choose), and no upload. Scans work offline. It’s free with ads, and Pro ($4.99 a month or $29.99 a year in the US) adds a larger on-device model with roughly half as many Uncertain verdicts, batch check for up to 12 images, and no ads. It handles still images only, not video.
How to read what you found #
| Result | What to do |
|---|---|
| Google Photos shows a Google AI edit note | The photo was edited with AI; judge whether the edit changes what it shows |
| Gemini finds SynthID | Made or edited with Google AI |
| Reverse search finds older copies | Real photo; check the caption and date |
| Detector says Likely AI-generated | Strong sign of AI; confirm with source checks |
| Detector says Uncertain | Find a larger copy, or try the Pro model |
| Everything comes back clean | Possibly genuine; still verify who posted it first |
Visual clues add to these steps: garbled text, odd hands, shadows that disagree and reflections that show the wrong scene.
Frequently asked questions #
Can Google Photos detect AI images? #
Google Photos notes when a photo was edited with Google’s own AI tools, using IPTC metadata. It doesn’t analyze images from other sources to tell you whether they were generated. For that, use a detector app or website.
Can Circle to Search tell if an image is AI? #
Circle to Search runs a Google search on what you circle, which can surface earlier copies or fact-checks. Google has said “About this image” can show whether an image with C2PA metadata was created or edited with AI, but most images online have lost that metadata, so it won’t give an AI verdict for most images.
Does Samsung Gallery show if a photo is AI? #
Samsung Gallery shows photo details like the device and date. It isn’t designed to judge whether an image from elsewhere was AI-generated, so use a reverse search and a detector for that.
Do AI detectors work on WhatsApp images? #
Yes, but WhatsApp and similar apps compress images and drop most metadata, which weakens the signal. Expect more Uncertain results, and ask the sender for the original file if the result matters.