Best Tile Grout for Floor of 2026

Harry Stack Avatar
Harry Stack
Last Updated: Jan 24, 2026

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Tile grout is an essential component of any flooring project as it fills the gaps between tiles, providing a seamless and polished appearance. The grout also plays a crucial role in protecting the tiles from moisture and dirt, preventing mold and mildew growth. There are various types of grout available in the market, including cement-based, epoxy, and urethane grout. Cement-based grout is the most commonly used type and is easy to install, but it requires regular sealing to maintain its appearance. Epoxy grout is a durable and stain-resistant option that is ideal for high-traffic areas, while urethane grout is flexible and resistant to cracking.

At a Glance: Our Top Picks

Grout Pen White Tile Grout Paint Marker Cover #TOP 1
Grout Pen White Tile Grout Paint Marker
ftb score rating icon 9.8
Grout Pen White Tile Paint Marker Cover #TOP 2
Grout Pen White Tile Paint Marker
ftb score rating icon 9.7
PentaUSA Tile Grout Repair Kit Cover #TOP 3
PentaUSA Tile Grout Repair Kit
ftb score rating icon 9.5

Top 10 Tile Grout for Floor

#TOP 1

Grout Pen White Tile Grout Paint Marker

Grout Pen White Tile Grout Paint Marker Cover
Grout Pen White Tile Grout Paint Marker: Waterproof Tile Grout Colorant and Sealer Pens for Cleaner Looking Floors & Whitener Without Bleach - Narrow 5mm, 2 Pack with Extra Tips (7mL) - White

The Grout Pen Marker by Rainbow Chalk Markers Limited is the perfect solution for giving your tiles a brand new look without the hassle of scrubbing. This waterproof tile grout colorant and sealer pen is ideal for use in any room with floor or ceiling tiles, such as the bathroom or kitchen. The advanced formula of this non-toxic, water-based colorant covers grubby grout stains, making it look brand new again. With a long-lasting ink that covers up to 150 feet of thin 2mm grout, you can tackle small or large DIY projects with ease. The pen comes with a color chart, and the cap represents each pen's color but may not be the exact shade. You can test the grout with a few drops of water to see if it's recently sealed or not. The tips are made of cotton, so don't press too hard, as they may wear down. If you need replacement tips, you can contact the seller. To activate the pen, gently pump the tip 20-30 times until it's fully saturated.

What We Like
Easy application
Effective stain coverage
Multiple color options
Includes extra nibs
Quick grout refresh
#TOP 2

Grout Pen White Tile Paint Marker

Rainbow Chalk Markers Ltd
GP81108
White
Narrow Tip
Grout Pen White Tile Paint Marker Cover
Grout Pen White Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant and Sealer Pen - White, Narrow 5mm Tip (7mL)

The Grout Pen Marker by Rainbow Chalk Markers Limited is the perfect solution for giving your grout a fresh and clean appearance without the need for scrubbing. This versatile pen can be used in any room with floor or ceiling tiles, making it ideal for bathrooms and kitchens. The long-lasting ink of the Grout Pen Marker allows you to tackle both small and large DIY projects, covering up to 150 feet of thin 2mm grout. Its advanced formula is non-toxic and water-based, effectively covering grubby grout stains and making them look brand new again. With a color chart provided, you can easily find the most accurate color depiction. The Grout Pen Marker is a must-have for anyone looking to revitalize their grout quickly and effortlessly.

What We Like
Easy application
Instant grout refresh
Waterproof and long-lasting
Cost-effective solution
Quick-drying formula
#TOP 3

PentaUSA Tile Grout Repair Kit

ホワイト
White
8.8 oz
PentaUSA Tile Grout Repair Kit Cover
PentaUSA Tile Grout Repair Kit - White Grout Filler, Triple Protection, Fast Drying Formula Restores and Renews Grout Lines with Scraper (White, 8.8oz / 250gr)

The PentaUSA Grout Repair Kit features a unique premixed formula that allows you to easily apply the grout like caulk, transforming into real sanded grout upon drying. This fast-drying solution offers triple protection, making it ideal for renewing and filling grout lines in your kitchen and bathroom. You can use it almost anywhere, giving your home an instant facelift by refreshing the look of your tiles. Additionally, its waterproof properties mean it works well on wet surfaces, ensuring a hassle-free application process.

What We Like
Easy application process
Quick drying time
Great color match
Minimal mess
Effective grout restoration
#TOP 4

ZippySolve Tile Grout Repair Kit

ZippySolve
Grout8.8
Beige
ZippySolve Tile Grout Repair Kit Cover
ZippySolve Tile Grout, Repair Kit, Restore & Renew Tile Joints Line, Fast Drying Tile Grout Paint Squeeze Tube for Bathroom Shower Kitchen Floor, Waterproof (8.8 oz, Beige)

The ZippySolve Grout Repair Kit makes fixing tile grout a breeze. With its specially designed spatula, you can easily apply the grout with precision, even if you're a DIY novice. The unique formula transitions from a squeezable caulk to a durable sanded grout once dry, preventing stains and ensuring a clean finish. Its fast-drying and waterproof properties are perfect for both wet and dry areas, allowing you to revamp your kitchen and bathroom effortlessly. Plus, the eco-friendly, non-toxic formula means you can use it safely around your family and pets.

What We Like
Easy application
Fast drying time
Professional finish
Effective in moist areas
Thoughtful accessories included
#TOP 5

Red Devil Pre-Mixed Tile Grout Squeeze Tube, 5.5 oz.

0425
White
5.5 oz
Red Devil Pre-Mixed Tile Grout Squeeze Tube, 5.5 oz. Cover
Red Devil 0425 Pre-Mixed Tile Grout Squeeze Tube, 5.5 oz., White

The Red Devil 0425 Pre-Mixed Tile Grout Squeeze Tube is an easy-to-use and user-friendly tile grout that adheres to all types of ceramic and mosaic tiles, as well as masonry, wood, and wallboard. This water-cleanable tile grout is formulated to a user-friendly consistency and can be cleaned up easily with soap and water. Made in Pryor, OK, the Red Devil 0425 Pre-Mixed Tile Grout Squeeze Tube is an excellent choice for those who seek the convenience of a pre-mixed tile grout.

What We Like
Easy to use
Quick application
Clean, professional finish
Durable and water-resistant
Good value
#TOP 6

Rainbow Chalk Markers Grout Pen White 3 Pack

Rainbow Chalk Markers Grout Pen White 3 Pack Cover
Grout Pen White Tile Grout Paint: Waterproof Grout Paint Pen, Whitener and Grout Sealer Marker for Cleaner Looking Grout Lines - White, Narrow 5mm Tip (7mL) - 3 Pack

The Rainbow Chalk Grout Pen is a handy tool that helps you quickly refresh your grout lines without the hassle of scrubbing. It’s perfect for use in bathrooms, kitchens, and any tiled areas, making your space look cleaner and brighter. The pen’s long-lasting ink covers up to 150 feet of grout, so you can tackle both small touch-ups and larger projects with ease. Plus, its non-toxic, water-based formula safely covers stains and dirt, giving your grout a fresh, like-new appearance. This pen is designed to make grout maintenance simple and convenient for you.

What We Like
Easy to use
Quick application
Improves grout appearance
Good coverage
Long-lasting results
#TOP 7

AQUA-X Grout Sealer

AQUA-X
PGS16O
Dries clear
AQUA-X Grout Sealer Cover
AQUA-X 16 Oz. Grout Sealer, Clear Grout and Tile Sealer, Natural Finish, Professional Grade, Indoor & Outdoor, Fast Dry and Long Lasting Protection

AQUA-X Sealer is a professional-grade grout sealer that provides natural finish and long-lasting protection for your shower, kitchen, bathroom, and tile flooring. Its moisture barrier makes it easy to rinse off unsightly stains and other dirt, keeping a clean and natural appearance. You can breathe easy when applying this sealer due to its low VOCs and no harsh odor. With an amazing coverage rate of up to 75 linear feet per 16 ounces, per coat, and up to 5 years before resealing, your money goes farther with this product. Its easy spray-on application makes it convenient to use, and you can wipe off overspray off of any glazed tile.

What We Like
Natural clear finish
Strong moisture and stain resistance
Easy application process
No odor
Does not discolor grout
#TOP 8

Rainbow Chalk Markers Grout Pen Beige 5mm

GP81112
Beige
Narrow Tip
Rainbow Chalk Markers Grout Pen Beige 5mm Cover
Grout Pen Beige Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant and Sealer Pen - Beige, Narrow 5mm Tip (7mL)

The Rainbow Chalk Grout Pen is a handy tool that helps you refresh your grout without the hassle of scrubbing. It lets you easily paint over grout lines, making your tiles look clean and bright again. You can use this pen in any room with tiles, like the bathroom or kitchen, giving you a quick way to improve your space. The pen’s ink covers a large area, so whether you have a small touch-up or a bigger project, it’s ready to go. Plus, its non-toxic, water-based formula safely hides stains and makes your grout look new.

What We Like
Easy to use
Good coverage
Improves grout appearance
Quick drying
Works on floors
#TOP 9

Rainbow Chalk Markers Grout Pen Light Grey 5mm

GP81114
Light Grey
Narrow Tip
Rainbow Chalk Markers Grout Pen Light Grey 5mm Cover
Grout Pen Light Grey Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant and Sealer Pen - Light Grey, Narrow 5mm Tip (7mL)

The Rainbow Chalk Grout Pen is a handy tool that lets you refresh your grout without the hassle of scrubbing. It helps you easily cover up stains and discoloration, making your tiles look bright and clean again. This pen works well in bathrooms, kitchens, or anywhere you have tile, so you can use it throughout your home. Its long-lasting ink covers a lot of grout, perfect for both small touch-ups and bigger projects. Plus, the water-based, non-toxic formula means it’s safe and effective at hiding those stubborn grout stains, giving your tiled surfaces a fresh, like-new look.

What We Like
Easy grout recoloring
Versatile for multiple rooms
Long-lasting ink coverage
Non-toxic, water-based formula
#TOP 10

PentaUSA Tile Grout Repair Kit - Grey

グレー
Grey
PentaUSA Tile Grout Repair Kit - Grey Cover
PentaUSA Tile Grout Repair Kit - Grey Grout Filler, Triple Protection, Fast Drying Formula Restores and Renews Joint Lines with Grout Float (Grey, 8.8oz / 250gr)

The PentaUSA Grout Repair Kit offers a convenient solution for restoring your tile grout. Its premixed formula is easy to apply, similar to caulk, and transforms into a durable sanded grout after drying. This fast-drying product ensures that your grout lines are renewed quickly, preventing dark stains and dirt buildup. You can use it in various locations, from bathrooms to kitchens, making it versatile for any tile surface. Plus, the odorless and non-toxic formula means it's safe for your family and pets, providing peace of mind during application.

What We Like
Easy to apply
Good working time
Hardened well
Includes spreading tool
Great customer service
Buying Guide Image
Editor's Notes

During our tile grout for floor research, we found 24 tile grout for floor products and shortlisted 10 quality products. We collected and analyzed 353,051 customer reviews through our big data system to write the tile grout for floor list. We found that most customers choose tile grout for floor with an average price of $14.32.

The tile grout for floor are available for purchase. We have researched hundreds of brands and picked the top brands of tile grout for floor, including Rainbow Chalk Markers Limited, Rainbow Chalk Markers Ltd, PENTAUSA, ZippySolve, Red Devil. The seller of top 1 product has received honest feedback from 545 consumers with an average rating of 4.9.

Written by
Harry Stack Avatar

Harry Stack owns a small hardware store, his career landed him a depth of knowledge in categories such as tools, equipment, machinery and hardware. In his spare time, he usually repairs furniture, safes and appliances, and he knows how to make simple repairs to plumbing or electrical fixtures. His hobbies also include woodworking and fishing.