Is This a Bed Bug? Find Out in Seconds
Bed bug paranoia drives more pest searches than any other insect, and most of the time the bug in question is a carpet beetle, booklouse, or baby cockroach. Our AI bed bug identifier compares your photo against every common look-alike and tells you what you are actually looking at, with a confidence rating.
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Why identifying bed bugs matters
Bed bugs are one of the few pests where catching them early changes everything. A single confirmed sighting at week one is a quick professional treatment. The same infestation at month three is months of fighting it. Spraying for bed bugs when you have carpet beetles is a waste of money and toxic to your home for nothing.
What helps identify bed bugs
Apple-seed shape
Adult bed bugs are flat, oval, and roughly the size and shape of an apple seed. Round or domed shapes rule them out.
Reddish-brown color
Unfed adults are translucent to light brown; after a meal they swell and turn dark reddish-brown. Mottled or striped is not a bed bug.
Six legs, no wings
Bed bugs have six legs and never wings. Eight legs is a spider or tick; wings is a beetle.
Where it was found
Mattress seams, headboard cracks, baseboards near the bed. Bugs found on windowsills or in closets are almost always something else.
Photo tips for the best identification
- 1Photograph at maximum zoom with the bug filling the frame.
- 2Capture in a clear container or sealed bag — never squash, you may need it for confirmation.
- 3Include a coin or ruler in the photo for scale.
- 4Take a second photo of nearby fabric — black spots or shed skins are diagnostic.
Frequently asked questions
How do I tell a bed bug from a carpet beetle?
Bed bug nymphs are flat and translucent with six legs. Carpet beetles are roundish, hard-shelled, often mottled black and white, and the larvae are striped fuzzy worms. Carpet beetles do not bite humans.
Can AI confirm bed bugs definitively?
AI gets the species call right the vast majority of the time, but bed bugs are the one case where we recommend a second opinion. Take the specimen to a local extension office or pest pro before paying for treatment.
What do I do if it is a bed bug?
Stop sleeping in the room, do not move belongings to other rooms (you will spread it), bag and seal anything you remove, and call a licensed pest professional. DIY treatment fails more than it works.
Identify bed bugs on the go
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