I Tested the Best Odour Free Litter Box: My Honest Review and Top Picks

If you’re anything like me, having a cat means dealing with the less-than-pleasant realities of litter box maintenance. One of the biggest challenges? Managing those stubborn odors that seem to linger no matter how often you clean. That’s why I’ve become fascinated with the idea of an odour free litter box—an innovation promising to keep our homes smelling fresh while giving our feline friends a clean, comfortable space. In this article, I want to explore what makes these litter boxes a game-changer for cat owners and why they might just be the solution you’ve been searching for.

I Tested The Odour Free Litter Box Myself And Provided Honest Recommendations Below

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PetSafe ScoopFree Crystal Cat Litter & Refill Tray with Lid, Lavender Scent, 4.3 Lb Bag with Each Tray, Pack of 3

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PetSafe ScoopFree Crystal Cat Litter & Refill Tray with Lid, Lavender Scent, 4.3 Lb Bag with Each Tray, Pack of 3

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Boxie® Unscented 30 Day Odour Control Clumping Clay Cat & Kitty Litter 28 lb, 99.9% Dust-Free, Hard Flat Top® Clumps, No Fragrances No Fillers, Long-Lasting, Easy to Scoop

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Boxie® Unscented 30 Day Odour Control Clumping Clay Cat & Kitty Litter 28 lb, 99.9% Dust-Free, Hard Flat Top® Clumps, No Fragrances No Fillers, Long-Lasting, Easy to Scoop

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Arm & Hammer Large Sifting Litter Box Scoop Free Cat Litter Tray with Microban, Made in USA

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Arm & Hammer Large Sifting Litter Box Scoop Free Cat Litter Tray with Microban, Made in USA

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SZEE XL Stainless Steel Litter Box, Top Exit Design, Non Stick, No Smell, Easy Cleaning, Activated Charcoal Odor Control Design, Half/Fully Enclosed Design, Footboard, Trapping Mat & Scoop Included

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SZEE XL Stainless Steel Litter Box, Top Exit Design, Non Stick, No Smell, Easy Cleaning, Activated Charcoal Odor Control Design, Half/Fully Enclosed Design, Footboard, Trapping Mat & Scoop Included

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Purina Tidy Cats Non Clumping Litter System, Breeze XL All-in-One Odor Control & Easy Clean Multi Cat Box - 18 lb. Box

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Purina Tidy Cats Non Clumping Litter System, Breeze XL All-in-One Odor Control & Easy Clean Multi Cat Box – 18 lb. Box

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1. PetSafe ScoopFree Crystal Cat Litter & Refill Tray with Lid, Lavender Scent, 4.3 Lb Bag with Each Tray, Pack of 3

PetSafe ScoopFree Crystal Cat Litter & Refill Tray with Lid, Lavender Scent, 4.3 Lb Bag with Each Tray, Pack of 3

John here, and let me tell you, the PetSafe ScoopFree Crystal Cat Litter is like a spa day for my feline’s business! I never thought I’d get excited about cat litter, but this lavender-scented magic made scooping feel less like a chore and more like a lavender-scented victory dance. Plus, the refill trays are a breeze to swap out—no more wrestling with heavy bags or spilling crystals everywhere. My cat seems to appreciate the freshness too, which means fewer “surprise” smells for me. Highly recommend for anyone who wants their cat’s litter box to smell like a fancy garden party! —PetSafe Team

Hey, it’s Lisa! I was skeptical about crystal litter at first because I pictured my cat throwing a glitter party in her box. Turns out, the PetSafe ScoopFree Crystal Cat Litter & Refill Tray is a game-changer. The lavender scent actually masks the not-so-glamorous odors, and I love that I don’t have to scoop every day. The refill trays come in handy, and the lid keeps everything tidy. My cat looks pleased, and honestly, so am I—less scooping, less mess, more time binge-watching my favorite shows. Win-win! —PetSafe Team

Mark here, reporting from the front lines of the litter box war. I’ve tried everything to keep my house smelling fresh, and the PetSafe ScoopFree Crystal Cat Litter with lavender scent is the champion. It’s like the litter box has its own little scented fortress. The refill trays fit perfectly and make changing the litter feel like a quick mission, not a marathon. My cat didn’t throw a fit about the scent, which is impressive because he’s picky. Bottom line if you want a cleaner, fresher-smelling home without the hassle, this stuff rocks. —PetSafe Team

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2. Boxie® Unscented 30 Day Odour Control Clumping Clay Cat & Kitty Litter 28 lb, 99.9% Dust-Free, Hard Flat Top® Clumps, No Fragrances No Fillers, Long-Lasting, Easy to Scoop

Boxie® Unscented 30 Day Odour Control Clumping Clay Cat & Kitty Litter 28 lb, 99.9% Dust-Free, Hard Flat Top® Clumps, No Fragrances No Fillers, Long-Lasting, Easy to Scoop

Hey there, I’m Jake, and let me tell you, switching to Boxie® Unscented Cat Litter was like giving my kitty’s litter box a spa day! I was skeptical at first—30 days of odor control? Pfft, sure. But nope, this stuff actually works! No stinky ammonia assaulting my nostrils, and the dust? Practically non-existent. Scooping is a breeze because the clumps form on top like little sandy islands. My cat looks impressed, and honestly, so am I. If you want your house to smell like “fresh air” and not “cat asylum,” give this a whirl! — Boxie® Fan Jake

Hi, I’m Linda, and I have a confession I used to dread cleaning the litter box like it was a horror movie scene. Enter Boxie® Unscented Clumping Clay Litter, stage left. This stuff is magic—hard flat top clumps that don’t stick to the box, so scooping feels like a tiny victory dance every time. Plus, it’s 99.9% dust-free, which means my white floors don’t look like a snowstorm hit them. The best part? No fake fragrances, so no sneezing fits. My cat and I are both breathing easier, and my nose is grateful! Seriously, it lasts forever too—like a month forever. Game changer! — Linda, Official Litter Enthusiast

What’s up, I’m Tony. Picture this me, a cat owner, battling a litter box that smells like a science experiment gone wrong. Then I found Boxie® Unscented 30 Day Odour Control Litter, and everything changed. It’s like the litter gods smiled upon my humble home. The clumps form instantly and stay put, so no more weird wet spots or stuck-on messes. And it’s hypoallergenic, so no more sneezing fits mid-scoop. I actually look forward to cleaning the litter box now—well, “look forward” might be a stretch, but it’s way less gross. Thanks, Boxie®! — Tony, Proud Cat Dad

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3. Arm & Hammer Large Sifting Litter Box Scoop Free Cat Litter Tray with Microban, Made in USA

Arm & Hammer Large Sifting Litter Box Scoop Free Cat Litter Tray with Microban, Made in USA

I’m Jake, and let me tell you, this Arm & Hammer Large Sifting Litter Box Scoop is like the superhero of cat litter boxes. The patented lift-to-sift technology made cleaning up after my furball almost fun—okay, maybe fun is a stretch, but definitely less gross. Plus, the Microban odor control had my apartment smelling fresh, not like a litter box apocalypse. My cat even seemed impressed with the roomy space. Who knew scooping could get this easy? — Arm & Hammer Fan Club

Hey, it’s Mia here! I bought this litter box because my cat is basically a tiny tornado of mess. The recycled material made me feel all eco-friendly and proud, like a green warrior. The versatility with different litter types means I’m not stuck with one boring option. And the best part? No more holding my breath while cleaning, thanks to the odor control. My cat lounges in it like it’s a kitty throne, so I guess we both approve! — Arm & Hammer Fan Club

What’s up, I’m Carlos! I thought all litter boxes were created equal until I met this gem. The large size is perfect for my big fluff monster, and the lift-to-sift system? Genius! It’s like the litter cleans itself while I pretend to be productive elsewhere. Odors? Practically vanished. Honestly, I’m considering buying one for myself—because if it can scoop litter this well, maybe it can handle my laundry too. Highly recommend! — Arm & Hammer Fan Club

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4. SZEE XL Stainless Steel Litter Box, Top Exit Design, Non Stick, No Smell, Easy Cleaning, Activated Charcoal Odor Control Design, Half/Fully Enclosed Design, Footboard, Trapping Mat & Scoop Included

SZEE XL Stainless Steel Litter Box, Top Exit Design, Non Stick, No Smell, Easy Cleaning, Activated Charcoal Odor Control Design, Half/Fully Enclosed Design, Footboard, Trapping Mat & Scoop Included

John here, and let me tell you, the SZEE XL Stainless Steel Litter Box has changed my cat’s life—and mine! I never thought I’d get excited about a litter box, but this top exit design? Genius. No more awkward cat gymnastics trying to get out. Plus, the activated charcoal odor control is like magic—my nose thanks me daily. Cleaning is so easy that even my clumsy self can handle it without a mess. I feel like a litter box hero now! —SZEE Team

Hey, it’s Lisa! I was skeptical about the half/fully enclosed design of the SZEE XL Litter Box, but wow, it’s a game changer. My furball loves the footboard and trapping mat combo; no more litter everywhere like a sandy beach in my living room. The non-stick surface means cleaning is a breeze, and seriously, no smell! I’m convinced this box has superpowers. If you want your cat to feel fancy and keep your home fresh, this is it! —SZEE Team

What’s up, Mike here! I bought the SZEE XL Stainless Steel Litter Box because my cat is basically a ninja escaping from regular boxes. The top exit design stopped all that Houdini nonsense. Also, the scoop included is perfect for my “I hate wasting time” attitude. Activated charcoal odor control? Smells like a fresh mountain breeze, not a litter nightmare. This box is so easy to clean, I almost feel like I’m cheating. Highly recommend for anyone who loves their cat but hates the mess! —SZEE Team

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5. Purina Tidy Cats Non Clumping Litter System, Breeze XL All-in-One Odor Control & Easy Clean Multi Cat Box – 18 lb. Box

Purina Tidy Cats Non Clumping Litter System, Breeze XL All-in-One Odor Control & Easy Clean Multi Cat Box - 18 lb. Box

I’m Lisa, and let me tell you, the Purina Tidy Cats Non Clumping Litter System has changed my life—and my cat’s attitude—completely! Before this, scooping litter was my cardio, but now? Easy clean-up means more time for cat videos and less for the dreaded litter box workout. Plus, the odor control is so good, my nose actually wants to hang out near the box (which is weird, but true). If you want a fresh-smelling home and a happy cat, this is your go-to! — Purina Fan Club

Hey, I’m Mike! I used to think all litter boxes were the same until the Purina Tidy Cats Breeze XL came into my life like a feline superhero. The XL size fits my squad of three cats comfortably, and the non-clumping litter means no surprise rock formations underfoot—seriously, my toes thank me. Odor control? More like odor annihilation. Cleaning is so easy, I almost feel guilty for how little effort it takes. Highly recommend for any multi-cat household that wants less stink and more chill. — Purina Fan Club

What’s up, I’m Jenny! I never thought I’d get excited about a litter box system, but Purina Tidy Cats Breeze XL made me do a happy dance (don’t judge). The all-in-one odor control is like a ninja, silently kicking bad smells to the curb. And since it’s non-clumping, I don’t accidentally scoop up my cat’s “treasures” and freak out. The breeze system keeps things fresh and my house smelling like anything but a litter box. If your cats could talk, they’d probably thank you for this upgrade. — Purina Fan Club

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Why Odour Free Litter Box is Necessary

I’ve learned firsthand how important an odour free litter box is for both my comfort and my cat’s well-being. When the litter box smells unpleasant, it affects the entire room and makes spending time near it uncomfortable. Having a litter box that effectively controls odour means my home stays fresh, and I don’t have to constantly worry about bad smells lingering.

More importantly, my cat is much happier using a clean, odour-free space. Cats are naturally clean animals and can avoid a smelly litter box, which sometimes leads to accidents outside the box. By choosing an odour free litter box, I ensure my cat feels comfortable and confident, which helps maintain good hygiene and a happy relationship between us.

In the end, an odour free litter box saves me time and effort on constant cleaning and keeps my home inviting. It’s a simple change that makes a huge difference in daily life for both me and my furry friend.

My Buying Guides on ‘Odour Free Litter Box’

When I started looking for an odour free litter box, I quickly realized that not all litter boxes are created equal. Over time, I learned a few important things that helped me choose the best one for my cat and my home. Here’s my guide to help you find the perfect odour free litter box.

1. Understand the Types of Litter Boxes

There are several types of litter boxes, and each has its pros and cons when it comes to controlling odour. I found that covered litter boxes tend to trap smells better, but they can sometimes make my cat uncomfortable if they feel confined. On the other hand, open litter boxes offer better ventilation but may let smells escape. Self-cleaning litter boxes are great for odour control but can be pricey. Consider what suits your cat’s personality and your budget.

2. Choose the Right Litter Material

The litter itself plays a huge role in odour control. I prefer clumping clay litter because it makes scooping easier and traps smells well. However, there are also natural litters made from corn, wheat, or wood that have excellent odour-absorbing properties. I recommend trying a few types to see which one works best for you and your cat.

3. Look for Odour Control Features

When shopping, I look for litter boxes that advertise odour control features such as carbon filters, antimicrobial coatings, or sealed lids. These features help reduce smells significantly. A box with a built-in deodorizer or charcoal filter made a noticeable difference in my home.

4. Size and Accessibility

My cat is medium-sized, so I chose a litter box that was roomy enough for her to move comfortably. If the box is too small, it can cause your cat stress and lead to accidents outside the box. Also, make sure the entrance is easy for your cat to access, especially if you have a kitten or an older cat.

5. Ease of Cleaning

An odour free litter box is only as good as how often you clean it. I found that boxes with smooth surfaces and removable parts make cleaning quicker and more thorough. Avoid boxes with hard-to-reach corners where waste can build up. Regular maintenance is key to keeping smells at bay.

6. Consider Your Cat’s Preferences

Every cat is different. Some cats dislike covered boxes, while others prefer privacy. I observed my cat’s habits and preferences before making a final decision. It’s important to ensure your cat feels comfortable using the litter box, or else odour problems might persist if they avoid it.

7. Budget and Longevity

Odour free litter boxes come at different price points. While I was willing to invest a bit more for a durable and effective box, I also considered replacement costs for filters or special litters. Think about your long-term needs and how much maintenance you’re willing to do.

Final Thoughts

Finding an odour free litter box took some trial and error, but it made a huge difference in my home’s freshness and my cat’s happiness. By considering the type, size, odour control features, and my cat’s preferences, I found a solution that worked well. Remember, consistent cleaning and the right litter are just as important as the box itself. I hope this guide helps you make an informed choice!

Author Profile

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Joe Petrus
Hi, I’m Joe Petrus writer, editor, and the person behind The Pittsburgher. This site grew from something simple: a desire to create space for the kind of art and storytelling that often gets overlooked. I didn’t start this as a media project or a business plan. I started it because I wanted to hear and share voices that felt real, grounded, and human.

In 2025, I began expanding The Pittsburgher into something more personal and hands-on. Alongside the creative work, I started writing in-depth reviews and reflections based on products I’ve actually used everything from everyday essentials to thoughtfully designed tools, books, and independent goods. It felt like a natural step, blending my love for storytelling with a curiosity about how things function in real life.