About PETLIBRO
PETLIBRO is a pet-tech company founded in 2019 and headquartered in Santa Clara, California, built around automatic feeders, smart water fountains, and self-cleaning litter boxes designed to help owners stay connected to their pets' daily habits. The lineup spans stainless steel and cordless water fountains, WiFi-connected dry-food feeders, a refrigerated wet-food feeder, and the Luma automatic litter box, which pairs an open-top design with an AI camera that recognizes individual cats and logs their bathroom habits.
PETLIBRO's app-connected products have drawn hands-on coverage from outlets including Cats.com, Apartment Therapy, and Reviewed, which tested the Luma litter box's odor control and safety design. The brand backs its fountains and feeders with a 2-year warranty when purchased from PETLIBRO or an authorized retailer such as Amazon, and its stainless steel fountains use a non-porous metal build specifically marketed to avoid the bacteria buildup and feline chin acne linked to plastic drinking surfaces.
Brand website: petlibro.com
What PETLIBRO makes
PETLIBRO's range runs wider than the products we review. The lines we know best from our own testing are marked with a star:
Stainless steel water fountains
adjustable-flow, all-metal builds — featured on House of Mittens
Dockstream cordless water fountains
battery-powered, motion-triggered flow — featured on House of Mittens
Luma automatic litter box
open-top design with AI camera and per-cat health tracking — featured on House of Mittens
Automatic dry food feeders
WiFi app control, scheduled portions
Polar wet food feeder
refrigerated feeder for wet food
Interactive pet toys
rounds out the connected pet-care lineup
Why we recognized PETLIBRO
The House of Mittens Top Brand recognition isn't paid for and can't be applied for. We award it to the brands whose products consistently stand out in our vet-reviewed category guides. PETLIBRO earned it on the strength of the products below, evaluated the same way every product on this site is: assessed against feline-health criteria, used with real cats, and judged on merit.
PETLIBRO products we rated highly
PETLIBRO Stainless Steel Cat Water Fountain, 101oz Adjustable Flow
An all-metal bowl and housing sidesteps the biggest hygiene complaint owners have with plastic fountains, and a genuine adjustable flow dial lets you set a soft trickle for a timid cat or a stronger stream for one that only drinks from visibly moving water. The 101-ounce reservoir keeps refills infrequent and the pump reliably submerged, and it carries the highest rating of any credible-volume fountain in the category.
Read the 9 Best Cat Water Fountains of 2026 guide →
PETLIBRO Dockstream Cordless Pet Water Fountain, 84oz
A cordless, battery-powered design removes the number-one placement headache with fountains -- outlet dependency -- so it can sit wherever a cat actually likes to drink. The tray that touches the cat's chin is stainless steel even though the housing is plastic, and motion-triggered flow keeps the water still and quiet except when a cat approaches.
Read the 9 Best Cat Water Fountains of 2026 guide →
PETLIBRO Luma Automatic Litter Box with AI Camera
An AI camera analyzes waste and recognizes individual cats, then logs per-cat usage, weight, and bathroom patterns -- the most detailed health-tracking data of any box at its price, useful for catching urinary and kidney problems early. The open-top design is far less intimidating to timid cats and easier for large or senior cats to enter than an enclosed globe.
Read the 8 Best Automatic Litter Boxes of 2026 guide →What earned PETLIBRO the recognition
- Two PETLIBRO fountains are among our top picks in our water fountain reviews, both praised for hygiene-forward design, including the highest-rated credible-volume fountain in the category.
- The Luma litter box's AI camera delivers per-cat weight and bathroom-habit tracking that our reviewing veterinarian calls genuinely useful for catching urinary and kidney issues early, not just a gimmick feature.
- All-metal, non-porous stainless steel construction on its fountains directly addresses the plastic-linked chin acne that's a common complaint in feline practice.
- Backed by a 2-year warranty when purchased from PETLIBRO or an authorized retailer including Amazon.
- Independently covered by Cats.com, Apartment Therapy, and Reviewed, beyond just Amazon customer reviews.