Free Camera Filter for Ticks + Photo Check
Choose a photo, inspect it with visual filters, and request a tentative tick identification. Keep doing a physical check: a photo cannot rule out small or hidden ticks.
Inspect a detail, then check a photo
Filters stay on your device. Only “Analyze photo” sends the original, resized image for an AI check.
JPEG, PNG or WebP, up to 10 MB.
3 free photo checks per day in this browser. Shared-network limits also apply.
How to use the photo filters
Choose a clear photo. Compare the original view with contrast, black and white, or brighter previews. These adjustments may make an edge easier to inspect, but can also hide color detail. Return to Original before drawing conclusions.
What the photo check can tell you
Choose a photo of one visible object in good light, then select Analyze photo. The tool sends an unfiltered, resized image for a tentative AI suggestion. A possible tick result is not a confirmed species identification. An unclear image may produce no useful answer, and even a clear image can be misidentified.
A photo is only one part of a tick check
Inspect after outdoor activity, including places the camera cannot see. On pets, part the coat and check around the ears, collar, legs, toes and tail. Use the dog tick checklist below to keep track of areas you have inspected. Neither a filter nor a negative photo result establishes that someone is tick-free.
Act on an attached tick or symptoms
Do not wait for an online result before removing a known attached tick. Follow CDC removal guidance, or ask a veterinarian about an uncertain object on a pet. If a person develops a rash or fever after a tick bite, contact a healthcare professional. Contact a veterinarian if your pet seems unwell.
Privacy and free photo checks
Photo previews and filters run in your browser. A photo is sent to the Tickzen backend and OpenAI only when you choose Analyze photo. The web endpoint does not store your photo in the app’s scan history. Three free photo checks are available per browser account each UTC day, with an additional shared-network limit. Local filters remain available after that allowance is used.
References
Related free tools
Frequently Asked Questions
Do the photo filters automatically find ticks?
No. The filters change contrast, brightness or color for your inspection. The optional AI photo check analyzes the uploaded image and can miss or misidentify ticks.
Can these filters see through fur or use UV light?
No. Photo filters cannot see through fur or add UV or thermal imaging. Part the coat and inspect physically.
Does a no-tick result mean my pet is safe?
No. The result refers only to the submitted image. Hidden, tiny or unclear ticks may be missed, and a photo cannot determine disease transmission.
Which photos can I upload?
Choose a JPEG, PNG or WebP photo up to 10 MB. You can inspect it with preview filters and request a photo check.
Continue in the app
Use Tick Detector - Tickzen for the full guided result after this quick check.
