Looking for the best cat litter refills? Discover top-rated refills that save time, reduce waste, and keep your home fresh with options like crystal trays, multilayered bags, and reusable picks!
Keeping your cat’s litter box fresh and odor-free is a top priority for pet parents. With so many options available, finding the best cat litter refills can feel overwhelming. But don’t worry—we’ve done the research for you!
Our guide highlights top-rated refills that save time, reduce waste, and keep your home smelling clean. Whether you prefer crystal trays, multilayered bags, or reusable options, we’ve got you covered. Let’s make litter box maintenance easier and more efficient!
List of Top 10 Cat Litter Refills
| Image | Title | Best For | Price |
|---|---|---|---|
![]() |
PetSafe ScoopFree Disposable Crystal Cat Litter Tray – Easy Cleaning Box – Refill Tray for Automatic Litter Box – Fresh Scent – 4.3 lb Bags – 3 Pack |
This product is perfect for cat owners who want a clean, odor-free home without daily scooping. The disposable trays and silica crystals lock in smells and keep litter boxes fresh for weeks. |
|
![]() |
PetSafe ScoopFree Disposable Crystal Cat Litter Tray – Easy Cleaning Box – Refill Tray for Automatic Litter Box – Fresh Scent – 4.3 lb Bags – 6 Pack |
This product is perfect for cat owners who want easy, hands-free cleaning with no scooping. It’s ideal for those needing strong odor control and leak-proof convenience, trusted by families for over 25 years. |
|
![]() |
Litter Genie Refill Bags | Jumbo 2-Pack, 56 Total ft | Up to 8 Months of Supply in 2 cartridges | Ultimate Odor Control Cat Litter Bags |
This product is perfect for pet parents who want to keep their home fresh and odor-free. It’s great for those with cats, small dogs, or rabbits who need a long-lasting, easy-to-use solution for litter waste. |
|
![]() |
4 Pack Cat Litter Refill Bags Cartridges Compatible with Genie Cat Standard, Plus and XL Pails Odor Control |
This product is perfect for cat owners who want to save money and keep their home fresh. It’s easy to use and works great with Genie Cat pails. |
|
![]() |
Crystal Cat Litter and Disposable Litter Trays 5 Sets Compatible with Petsafe Scoop-Free Classic/Legacy/smart Litter Boxes, Triple Leak Proof Design, Excellent OdorControl, One-Hand Disposing. |
This product is perfect for PetSafe ScoopFree Classic, Legacy, or Smart Litter Box owners needing hassle-free refills. It offers Triple Leak Proof Design, Odor Control, and easy one-hand disposal for clean, stress-free use. |
|
![]() |
PetSafe ScoopFree Disposable Crystal Cat Litter Tray – Easy Cleaning Box – Refill Tray for Automatic Litter Box – Lavender Scent – 4.3 lb Bags – 3 Pack |
This product is perfect for cat owners who want easy, hands-free cleaning with automatic litter boxes. It’s great for those who need strong odor control and leak-proof convenience, thanks to lavender-scented crystals and durable disposable trays. |
|
![]() |
PetSafe ScoopFree Premium Crystal Cat Litter – Outperforms Clay Litter – Refill Packs – Reusable Tray Compatible – Fresh Scent – 4.3 lb Bags – 2 Pack |
Cat owners who want strong odor control and a fresh scent will love this litter. It works with automatic litter boxes and reusable trays, offering quick-drying power and long-lasting freshness. |
|
![]() |
10 Pack Cat Litter Refill Bags 100% Enhanced Odor Control Generic Litter Refills Compatible with Standard, Plus, XL Pail |
This product is perfect for cat owners who want to keep their homes fresh and clean. It’s great for busy pet lovers and multi-cat families. |
|
![]() |
Litter Genie Refill Bags | Jumbo 1-Pack, 28 total ft | Up to 4 Months of Supply in 1 Cartridge | Ultimate Odor Control Cat Litter Bags |
Litter Genie Refill Bags are perfect for pet parents who want less waste and longer-lasting odor control. If you have a cat, small dog, or rabbit, these jumbo refills will keep your home fresh for up to 4 months. |
|
![]() |
glomire Litter Refills Compatible with Your Litter Refill Cartridge. (9 Pack) |
This product is perfect for cat owners who want to keep their home fresh and odor-free. It’s easy to use and saves money by reusing your refill cartridges. |
Detailed Reviews
Finding the best cat litter refills doesn’t have to be stressful. Our guide blends expert insights and real-user reviews to spotlight top picks for odor control, ease of use, and value. From leak-proof trays to long-lasting refills, discover options that keep your home fresh and clean with minimal effort. Ready to simplify cat care? Dive in to find your perfect match.
1. PetSafe ScoopFree Disposable Crystal Cat Litter Tray – Easy Cleaning Box – Refill Tray for Automatic Litter Box – Fresh Scent – 4.3 lb Bags – 3 Pack

The PetSafe ScoopFree Disposable Crystal Cat Litter Tray makes cleaning easy. It’s designed for automatic litter boxes. Enjoy weeks of hands-free care.
Silica gel crystals control odors fast. They dry waste quickly and smell fresh. Your home stays cleaner and fresher.
Leak-proof liners keep mess contained. PetSafe has 25 years of trust. They support pets and families with joyful solutions.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This product is perfect for cat owners who want a clean, odor-free home without daily scooping. The disposable trays and silica crystals lock in smells and keep litter boxes fresh for weeks.
Ready to Purchase?
2. PetSafe ScoopFree Disposable Crystal Cat Litter Tray – Easy Cleaning Box – Refill Tray for Automatic Litter Box – Fresh Scent – 4.3 lb Bags – 6 Pack

The PetSafe ScoopFree Disposable Crystal Cat Litter Tray makes cleaning easy. It works with automatic litter boxes. Enjoy weeks of hands-free care.
Silica gel crystals stop odors fast. They dry waste and smell 5x better than clay. A fresh scent adds extra odor protection.
The leak-proof tray is lightweight and simple to use. PetSafe has 25 years of trust in pet care.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This product is perfect for cat owners who want easy, hands-free cleaning with no scooping. It’s ideal for those needing strong odor control and leak-proof convenience, trusted by families for over 25 years.
Ready to Purchase?
3. Litter Genie Refill Bags | Jumbo 2-Pack, 56 Total ft | Up to 8 Months of Supply in 2 cartridges | Ultimate Odor Control Cat Litter Bags

Litter Genie Refill Bags are a must-have for pet parents. They come in a jumbo 2-pack, offering 56 total feet of bags. This means up to 8 months of supply for one cat.
These refills last longer and use 35% less plastic. They are easy to replace in your Litter Genie pail. The multilayered design traps odors, keeping your home fresh.
Compatible with most Litter Genie pails, these refills are perfect for cats, small dogs, or rabbits. Trust Litter Genie for a fresher-smelling home with less waste.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This product is perfect for pet parents who want to keep their home fresh and odor-free. It’s great for those with cats, small dogs, or rabbits who need a long-lasting, easy-to-use solution for litter waste.
Ready to Purchase?
4. 4 Pack Cat Litter Refill Bags Cartridges Compatible with Genie Cat Standard, Plus and XL Pails Odor Control

Keep your home fresh and odor-free with these 4 Pack Cat Litter Refill Bags. They are designed to work with Genie Cat Standard, Plus, and XL pails.
These refill bags are easy to use and leak-proof. They have 7 layers to lock in odors and keep your space smelling clean.
Save money with long-lasting refills. Each cartridge lasts up to 10 weeks for one cat. Simple, reliable, and durable.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This product is perfect for cat owners who want to save money and keep their home fresh. It’s easy to use and works great with Genie Cat pails.
Ready to Purchase?
5. Crystal Cat Litter and Disposable Litter Trays 5 Sets Compatible with Petsafe Scoop-Free Classic/Legacy/smart Litter Boxes, Triple Leak Proof Design, Excellent OdorControl, One-Hand Disposing.

Crystal Cat Litter and Disposable Trays are custom-made for PetSafe ScoopFree litter boxes. They fit perfectly and stop leaks with a triple leak-proof design.
The crystal litter lasts weeks and controls odors well. Cleanup is easy with drawstring bags and one-hand disposal.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This product is perfect for PetSafe ScoopFree Classic, Legacy, or Smart Litter Box owners needing hassle-free refills. It offers Triple Leak Proof Design, Odor Control, and easy one-hand disposal for clean, stress-free use.
Ready to Purchase?
6. PetSafe ScoopFree Disposable Crystal Cat Litter Tray – Easy Cleaning Box – Refill Tray for Automatic Litter Box – Lavender Scent – 4.3 lb Bags – 3 Pack

The PetSafe ScoopFree Disposable Crystal Cat Litter Tray makes cleaning easy. It’s designed for automatic litter boxes, so you don’t need to scoop. Each tray lasts weeks, saving you time and effort.
Silica gel crystals absorb waste fast, cutting odors 5x better than clay. A lavender scent adds extra freshness. Leak-proof liners keep messes contained.
PetSafe has 25 years of trust, creating safe, innovative products. They offer vet-recommended solutions and great customer support. This tray brings joy to pets and families.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This product is perfect for cat owners who want easy, hands-free cleaning with automatic litter boxes. It’s great for those who need strong odor control and leak-proof convenience, thanks to lavender-scented crystals and durable disposable trays.
Ready to Purchase?
7. PetSafe ScoopFree Premium Crystal Cat Litter – Outperforms Clay Litter – Refill Packs – Reusable Tray Compatible – Fresh Scent – 4.3 lb Bags – 2 Pack

PetSafe ScoopFree Premium Crystal Cat Litter is a quick-drying solution for your cat’s litter needs. It uses ultra-absorbent silica to dry waste fast, removing odors 5x quicker than clay litter.
This litter offers superior odor control. The silica gel crystals absorb liquid and dry waste, keeping your home 5x fresher than clumping clay. Plus, it has a fresh scent for extra protection.
Works with PetSafe ScoopFree litter boxes or any reusable tray. Trusted for 25 years, PetSafe brings safe, innovative products for pets and families.
| Pros | Cons |
|---|---|
|
|
Perfect For:
Cat owners who want strong odor control and a fresh scent will love this litter. It works with automatic litter boxes and reusable trays, offering quick-drying power and long-lasting freshness.
Ready to Purchase?
8. 10 Pack Cat Litter Refill Bags 100% Enhanced Odor Control Generic Litter Refills Compatible with Standard, Plus, XL Pail

Keep your home fresh with 10 Pack Cat Litter Refill Bags. These multilayered bags block odors and fit Standard, Plus, and XL Pails.
Heavy-duty material prevents tears, and the continuous roll cuts waste. Each bag lasts up to 8 weeks for one cat, perfect for multi-cat homes.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This product is perfect for cat owners who want to keep their homes fresh and clean. It’s great for busy pet lovers and multi-cat families.
Ready to Purchase?
9. Litter Genie Refill Bags | Jumbo 1-Pack, 28 total ft | Up to 4 Months of Supply in 1 Cartridge | Ultimate Odor Control Cat Litter Bags

Litter Genie Refill Bags are a must-have for pet parents. This jumbo pack offers 28 feet of bags, lasting up to 4 months. It’s longer use, less waste for your home.
These multilayered bags trap cat litter odor with odor-barrier technology. Say goodbye to stinky smells in your home. Keep your space fresh and clean effortlessly.
Easy to use and compatible with most Litter Genie pails. Just tie a knot, pull the film, and secure the refill. Perfect for cats, small dogs, or rabbits.
| Pros | Cons |
|---|---|
|
|
Perfect For:
Litter Genie Refill Bags are perfect for pet parents who want less waste and longer-lasting odor control. If you have a cat, small dog, or rabbit, these jumbo refills will keep your home fresh for up to 4 months.
Ready to Purchase?
10. glomire Litter Refills Compatible with Your Litter Refill Cartridge. (9 Pack)

Glomire Litter Refills are perfectly compatible with your litter refill cartridge. They come in a 9-pack, making it easy to keep your litter box ready.
These refills guarantee odor control with 7-layer smell-bloc technology. They are easy to use and save you money by reusing your empty cartridges.
Each pack includes 9 refills and a disposable cap. No original cartridge is included, so reuse what you have!
| Pros | Cons |
|---|---|
|
|
Perfect For:
This product is perfect for cat owners who want to keep their home fresh and odor-free. It’s easy to use and saves money by reusing your refill cartridges.
Ready to Purchase?
Buying Guide
Keeping your cat’s litter box fresh and odor-free is easy with the right refills. We’ve researched the best cat litter refills to save you time and effort. Let’s find the perfect match for your home!
Factors to Consider When Buying Cat Litter Refills:
-
Type of Litter Box:
Choose refills that fit your litter box type, like automatic, reusable, or standard pails. Compatibility ensures easy use and no leaks. -
Odor Control:
Look for refills with strong odor-blocking features, such as multilayered bags or silica gel crystals. They keep your home smelling fresh. -
Durability:
Pick heavy-duty materials that prevent tears and leaks. Durable refills last longer and save you money. -
Ease of Use:
Opt for refills that are simple to replace and dispose of. Features like drawstring bags or one-hand disposal make cleanup hassle-free. -
Scent Options:
Consider refills with mild scents like fresh or lavender if you prefer extra freshness. Unscented options are great for sensitive noses. -
Eco-Friendliness:
Choose refills that use less plastic or are reusable. Eco-friendly options reduce waste and help the planet. -
Value for Money:
Look for long-lasting packs that offer more refills for less. Bulk options often provide better value for multi-cat homes. -
Compatibility:
Ensure refills work with your specific litter box brand or pail. Check for compatibility to avoid wasted purchases.
With these factors in mind, you’ll find the best cat litter refills for a cleaner, fresher home. Happy shopping!