Pet Body Language AI Analyzer
for Dogs & Cats
PetSignalAI checks dog and cat photos or videos against 20 documented body-language signals — whale eye, lip licking, tail tucking, and more — then triages each cue as relax, monitor, or call a professional. Sign in for a free first analysis — no credit card required.
See a real sample report →Drag & drop a photo of your pet
or click to browse — JPG/PNG/WebP
Early warning signs
The $2,000 mistake often starts as a tiny signal
Many pet problems look harmless at first. PetSignalAI helps you spot visible body-language changes early, so you can act sooner and avoid waiting until the situation becomes urgent.
Panting at rest
Could be heat, stress, pain, or breathing strain.
Hiding
Could be fear, illness, pain, or a major routine change.
Skipping meals
Can become urgent when it appears with hiding or low energy.
Science-Based Pet Analysis
We use computer vision and expert behavioral knowledge to interpret what your pet is trying to tell you.
AI Body Language Recognition
Detects subtle signals like yawning, whale eye, and stiff posture that humans often miss.
Timeline Visualization
For videos, see which moments show stress signals — up to 8 key frames, sampled about every 2 seconds.
Actionable Advice
Get specific Do's and Don'ts tailored to your pet's situation to reduce stress immediately.
How It Works
Upload a Photo
Snap or upload a clear photo of your pet — video works too.
AI Analysis
Our system identifies stress signals and body language cues.
Get Results
Receive a detailed report with advice on how to help your pet.
Why Pet Owners Trust PetSignal AI
Science-Based Detection
Every analysis is checked against 20 documented body-language signals — 10 for dogs, 10 for cats, including two relaxed ones: the play bow and the slow blink — compiled from published behavior research.
Your Pet's Data Stays Private
Uploads are encrypted in transit, not sold or publicly shared, and processed securely by AI providers for analysis.
Free First Analysis
Sign in and analyze your first photo free — no credit card required. See what PetSignal finds before deciding.
14-Day Refund on Unlocks
Report unlocks are fully refundable within 14 days of purchase — request one on our refund page or at support@petsignal.ai, and the report stays viewable.
Featured Pet Body Language Guides
Plain-English explainers for the signals PetSignalAI looks at most often.
Dog Body Language Guide
15 stress signals every dog owner should know, from whale eye to stiff posture.
Read guide →Cat Body Language Guide
Posture, ears, eyes, and whiskers — the cues cats actually use to communicate.
Read guide →Why Dogs Yawn
Yawning is rarely about sleep. Stress, calming signals, and when a yawn needs a vet.
Read guide →Whale Eye in Dogs
The crescent of white that means your dog wants space — and why it matters near kids.
Read guide →Cat Tail Positions
Question-mark, puffed, twitching — what each tail posture is actually saying.
Read guide →Safe Pet-Child Interactions
A parent's playbook for reading dogs and cats around kids before things go wrong.
Read guide →Calming Signals: yawns, lip-licks & head turns
The quiet signals dogs give to defuse tension long before they ever bark or growl.
Read guide →Frequently Asked Questions
Simple, Transparent Pricing
Your first analysis is free. Need another analysis? $4.99 covers a new photo with the full report.
Report unlocks are fully refundable within 14 days of purchase — request one on our refund page or at support@petsignal.ai, and the report stays viewable.