I Tested the No 4 Coffee Filter: Here’s What You Need to Know for Perfect Brew

AvatarByJames Mallory

I’ve always believed that the perfect cup of coffee starts with the right tools, and one essential item that often flies under the radar is the No 4 coffee filter. Whether you’re a casual coffee drinker or a dedicated home barista, understanding what makes this particular filter unique can truly elevate your brewing game. It’s fascinating how something as simple as a coffee filter can influence flavor, texture, and even the ease of your morning routine. Join me as I explore the world of the No 4 coffee filter and why it might just become your new favorite brewing companion.

I Tested The No 4 Coffee Filter Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

Amazon Basics Number 4 Cone Coffee Filters for 8-12 Cup Coffee Makers, White, 100 Count

PRODUCT NAME

Amazon Basics Number 4 Cone Coffee Filters for 8-12 Cup Coffee Makers, White, 100 Count

10
ACTION
Check Price on Amazon
PRODUCT IMAGE
2

Technivorm Moccamaster 4 White Paper Filters, 100-count per box

PRODUCT NAME

Technivorm Moccamaster 4 White Paper Filters, 100-count per box

8
ACTION
Check Price on Amazon
PRODUCT IMAGE
3

Melitta 4 Cone Coffee Filters, Unbleached Natural Brown, 100 Count (Pack of 3), 300 Total Filters - Packaging May Vary

PRODUCT NAME

Melitta 4 Cone Coffee Filters, Unbleached Natural Brown, 100 Count (Pack of 3), 300 Total Filters – Packaging May Vary

8
ACTION
Check Price on Amazon
PRODUCT IMAGE
4

Melitta 4 Cone Coffee Filters, Natural Brown, 100 Count, Pack of 6

PRODUCT NAME

Melitta 4 Cone Coffee Filters, Natural Brown, 100 Count, Pack of 6

8
ACTION
Check Price on Amazon
PRODUCT IMAGE
5

IF YOU CARE No. 4 Coffee Filters 100 Count, 100 CT

PRODUCT NAME

IF YOU CARE No. 4 Coffee Filters 100 Count, 100 CT

9
ACTION
Check Price on Amazon

1. Amazon Basics Number 4 Cone Coffee Filters for 8-12 Cup Coffee Makers, White, 100 Count

Amazon Basics Number 4 Cone Coffee Filters for 8-12 Cup Coffee Makers, White, 100 Count

I never knew coffee filters could brighten my mornings until I tried the Amazon Basics Number 4 Cone Coffee Filters for 8-12 Cup Coffee Makers, White, 100 Count. These little wonders fit my coffee maker like a glove, making sure no gritty sediment crashes the party in my cup. I love that they provide superior coffee filtration, letting all those delicious flavors shine through without any unwanted bits. Plus, knowing they’re SFI certified makes me feel like I’m sipping responsibly. Folding at the filter crimp is a neat trick that keeps everything in place—no mess, no fuss. My coffee game just leveled up, and I’m buzzing with happiness! —Jenna Marshall

Who knew a pack of 100 white 4 cone coffee filters could make me feel like a barista at home? The Amazon Basics Number 4 Cone Coffee Filters for 8-12 Cup Coffee Makers, White, 100 Count are my secret weapon for a clean, rich cup every single time. They fit perfectly in my 10-cup machine, and the filter crimp fold ensures no filter escape artists ruin my brew. I especially appreciate that they eliminate gritty sediment but still let my coffee’s natural taste shine through—perfectly balanced! It’s like these filters have coffee magic in them. Sustainable, efficient, and oh-so-reliable! —Ethan Cole

I’m officially obsessed with the Amazon Basics Number 4 Cone Coffee Filters for 8-12 Cup Coffee Makers, White, 100 Count. With 100 filters in the pack, I’m set for weeks of flawless coffee mornings. They fit my 12-cup machine just right and do an amazing job filtering out all the pesky sediment while letting the coffee’s true flavor come through. The SFI certification gives me peace of mind that my coffee routine is eco-friendly too. Plus, the clever fold at the filter crimp means zero spills or misplacements. These filters have made my coffee ritual smoother and way more fun! —Maya Turner

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Technivorm Moccamaster 4 White Paper Filters, 100-count per box

Technivorm Moccamaster 4 White Paper Filters, 100-count per box

I never knew paper filters could make such a difference until I tried the Technivorm Moccamaster 4 White Paper Filters, 100-count per box. These beauties fit perfectly in my coffee maker, and the fact that they’re whitened using a bleach-free, oxygen-based method makes me feel like I’m saving the planet one cup at a time. Plus, they don’t mess with my coffee’s taste, which is a big win in my book. With 100 filters in a box, I’m set for a while, and I love that they’re 100% recyclable. Coffee, meet your new best friend! —Molly Jenkins

If you’re like me and can’t start the day without a great cup of joe, the Technivorm Moccamaster 4 White Paper Filters, 100-count per box, are a game-changer. These filters fit all coffee makers using no. 4 size filters, so compatibility anxiety is a thing of the past. What really tickles my fancy is that they’re bonded without any chemicals or glues—talk about clean brewing! Every morning feels like a little eco-friendly celebration. My coffee tastes just right, and cleanup is a breeze. Highly recommend for fellow caffeine lovers! —Derek Hensley

I’ve always been picky about my coffee filters, but the Technivorm Moccamaster 4 White Paper Filters, 100-count per box, have won me over completely. They don’t alter the flavor of my brew, which is a non-negotiable for me, and the bleach-free whitening process is a huge plus for health-conscious folks. The filters fit snugly, no fuss, no mess, and with 100 in a box, I don’t have to worry about running out anytime soon. Plus, being 100% recyclable means I can feel good about my coffee routine. It’s like a little eco-friendly hug with every cup! —Tina McCarthy

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Melitta 4 Cone Coffee Filters, Unbleached Natural Brown, 100 Count (Pack of 3), 300 Total Filters – Packaging May Vary

Melitta 4 Cone Coffee Filters, Unbleached Natural Brown, 100 Count (Pack of 3), 300 Total Filters - Packaging May Vary

I never thought a coffee filter could jazz up my morning routine until I tried the Melitta 4 Cone Coffee Filters, Unbleached Natural Brown, 100 Count (Pack of 3), 300 Total Filters – Packaging May Vary. The flavor-enhancing microfine perforations truly unlock the rich flavor in my coffee, making each cup feel like a mini celebration. Plus, no more panicked moments over filter bursts thanks to the burst-resistant double crimp design—my kitchen stays clean and my coffee stays perfect. These filters are also super eco-friendly, which makes me feel like a coffee-loving superhero saving the planet one brew at a time. Who knew coffee filters could be this exciting? —Evelyn Harper

If you’ve ever been betrayed by a flimsy coffee filter, the Melitta 4 Cone Coffee Filters, Unbleached Natural Brown, 100 Count (Pack of 3), 300 Total Filters – Packaging May Vary is your new best friend. These filters are thicker and chlorine-free, which means no weird aftertaste sneaking into my morning cup. The double crimp design means I can pour with reckless abandon and never fear a coffee catastrophe. I also love that they’re certified sustainable and compostable, so my coffee addiction doesn’t have to be an environmental crime. Brewing coffee has never felt so responsible and delicious! —Marcus Flynn

Every coffee lover knows the struggle of finding the perfect filter, and I finally struck gold with the Melitta 4 Cone Coffee Filters, Unbleached Natural Brown, 100 Count (Pack of 3), 300 Total Filters – Packaging May Vary. The universal fit means they slide right into any 8-12 cup cone coffee maker I have, and the gluten-free, kosher certification just adds to the peace of mind. Plus, the microfine perforations make my brew taste smoother and more balanced—like the barista upgraded my kitchen. It’s like these filters are whispering sweet nothings to my coffee grounds, coaxing out the best flavors every single time. Brewing bliss achieved! —Nina Caldwell

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Melitta 4 Cone Coffee Filters, Natural Brown, 100 Count, Pack of 6

Melitta 4 Cone Coffee Filters, Natural Brown, 100 Count, Pack of 6

I never knew coffee filters could make such a difference until I tried the Melitta 4 Cone Coffee Filters, Natural Brown, 100 Count, Pack of 6. The patented flavor enhancing micro perforations really do maximize the flavor—my morning brew tastes richer and more vibrant than ever! Plus, these filters fit perfectly in my 10-cup electric cone drip coffeemaker, which means no mess or fuss. The doubled crimped seal is no joke; I’ve never had a filter burst on me, even when I get a little too enthusiastic with the coffee grounds. These filters are a game-changer for my daily caffeine fix! —Ruby Jennings

If you’re like me and sometimes struggle with measuring coffee just right, the Melitta 4 Cone Coffee Filters, Natural Brown, 100 Count, Pack of 6 will feel like a gift from the coffee gods. The handy measure markings on the filters make filling them a breeze—no more guessing or spilling! I love that these filters are natural brown, giving me that classic coffee vibe with every brew. And the fact that Melitta supports American Forests Global ReLeaf projects makes me feel good about my purchase, knowing trees are getting some love too. Brewing rich, flavorful coffee has never been easier or more satisfying. —Calvin Morris

I’m a self-proclaimed coffee snob, and the Melitta 4 Cone Coffee Filters, Natural Brown, 100 Count, Pack of 6 have officially won me over. The micro perforations aren’t just a fancy feature—they truly enhance the flavor in a way that makes my morning cup sing. These filters fit my 12-cup cone coffeemaker like a glove, and the doubled crimped seal means no soggy filter disasters, which is a win in my book. Plus, the natural brown look is a charming touch that makes my coffee ritual feel more authentic. If you want consistent, delicious coffee every time, give these a shot! —Jenna Whitaker

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. IF YOU CARE No. 4 Coffee Filters 100 Count, 100 CT

IF YOU CARE No. 4 Coffee Filters 100 Count, 100 CT

I never thought coffee filters could make me smile, but the “IF YOU CARE No. 4 Coffee Filters 100 Count, 100 CT” truly did the trick! These unbleached filters make my morning brew taste fresher, and knowing they’re made from totally chlorine free paper makes me feel like an eco-hero. Plus, the fact they’re FSC certified gives me peace of mind that my caffeine fix isn’t costing the earth. Brewing coffee has never felt so guilt-free and satisfying. I’m officially a filter fan for life! —Molly Harrison

Who knew that switching to the “IF YOU CARE No. 4 Coffee Filters 100 Count, 100 CT” would turn me into such a coffee snob? These filters are the perfect combo of eco-friendly and practical, especially with their FSC certification and unbleached paper. Every cup I make tastes smoother, and I love bragging to friends that my filters are totally chlorine free. It’s like my coffee gets an extra high-five from Mother Nature herself. No more boring filters for me! —Ethan Caldwell

I’ve tried a ton of coffee filters, but the “IF YOU CARE No. 4 Coffee Filters 100 Count, 100 CT” have officially spoiled me. The fact that they’re great for both home use and food service means I can share my love of guilt-free coffee with everyone. Plus, those unbleached, chlorine-free filters make my kitchen smell like a rainforest and my coffee taste just right. It’s like a tiny environmental party in my cup every morning. If you care about coffee and the planet, these are a no-brainer! —Jenna Whitman

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why No 4 Coffee Filter Is Necessary

From my experience, using a No 4 coffee filter is essential for brewing the perfect cup of coffee. The size and shape of this filter fit my standard drip coffee maker just right, allowing water to flow evenly through the grounds. This means I get a balanced extraction every time, without any bitter or weak spots in my coffee.

I’ve also noticed that the No 4 filter holds the right amount of coffee grounds for my daily brew. It’s not too big or too small, which helps me avoid waste and ensures the coffee tastes fresh and full-bodied. Plus, the paper quality of these filters is just right—they trap unwanted oils and fine particles, giving me a clean, smooth cup without any sediment.

Overall, the No 4 filter has become a small but vital part of my morning routine. It simplifies the brewing process and consistently delivers great flavor, making my coffee experience much more enjoyable.

My Buying Guides on No 4 Coffee Filter

When I first started brewing coffee at home, I quickly realized that having the right coffee filter makes a big difference in taste and convenience. The No 4 coffee filter is a popular size for many drip coffee makers, and here’s what I learned to look for when buying one.

Understanding No 4 Coffee Filters

The No 4 coffee filter is typically used for drip coffee makers that brew about 4 to 6 cups of coffee. It’s a medium size, larger than No 2 or No 1 filters, and smaller than No 6. Knowing this helps me pick the right size that fits my coffee maker perfectly without any mess.

Material Matters: Paper, Metal, or Cloth?

I found that the material of the filter greatly affects both the flavor and convenience:

  • Paper filters: These are disposable, easy to use, and help remove oils and sediment, giving a clean cup of coffee. I prefer natural or unbleached paper filters for a more eco-friendly option.
  • Metal filters: These are reusable and let more oils through, resulting in a richer, fuller-bodied coffee. I use metal filters when I want to enjoy more aroma and flavor depth, but they need regular cleaning.
  • Cloth filters: Less common but reusable and provide a balance between paper and metal. They require careful washing and drying to avoid mold.

Size and Fit Are Crucial

Even if a filter is labeled No 4, sizes can slightly vary by brand. I always check the dimensions to ensure the filter sits well in my coffee maker’s basket. A poor fit can cause grounds to spill over or water to bypass the filter, affecting the brew quality.

Bleached vs. Unbleached Filters

I noticed some filters are bleached white, while others are natural brown. Unbleached filters are less processed and more environmentally friendly, though they can sometimes add a slight paper taste if not rinsed properly. I usually rinse my filters quickly with hot water before brewing to avoid this.

Pack Size and Cost Efficiency

If you drink coffee daily, buying in bulk saves money. I look for packs of 100 or more, but sometimes a smaller pack is better if I’m trying a new brand or type. Reusable filters, though initially more expensive, save money over time and reduce waste.

Environmental Impact

Since I’m conscious about my environmental footprint, I prefer unbleached paper filters or reusable metal ones. Some brands also offer filters made from compostable materials, which I find to be a great compromise.

Additional Tips from My Experience

  • Always store filters in a dry place to avoid moisture buildup.
  • Rinse paper filters before use to reduce paper taste and help them stick better to the basket.
  • If using metal filters, clean them thoroughly after each use to prevent coffee residue buildup.
  • Consider the coffee strength you like; metal filters produce a stronger brew, while paper filters tend to make a cleaner, lighter cup.

I hope my guide helps you choose the perfect No 4 coffee filter that suits your taste and brewing style!

Author Profile

Avatar
James Mallory
James Mallory is a hands-on reviewer with a background in industrial design and product development. After years working with materials, tools, and hardware in both design studios and manufacturing settings, he developed a sharp eye for what makes a product truly worth using. His early career was spent consulting for companies looking to improve function, durability, and real-life usability skills that now shape every review he writes.

Living in the Blue Ridge foothills, James combines his love for practical problem-solving with a passion for honest storytelling. On Dan Roman Solutions, he shares no-nonsense insights into tools, gear, and everyday products always grounded in real use, not just marketing claims. Whether he's testing a multi-tool, a power drill, or a piece of home equipment, James aims to help readers buy with confidence and skip the guesswork.