The Best desk air purifier of 2021 – Top 10 and Rankings

If you’re looking for desk air purifier but don’t know which one is the best, we recommend the first out of 10 desk air purifier in this article. Check out how we decide after hours of researching and comparing dozens of items on the market.

SaleRank No. #1
PARTU HEPA Air Purifier - Smoke Air Purifiers for Home with Fragrance Sponge - 100% Ozone Free, Lock Set, Eliminates Smoke, Dust, Pollen, Pet Dander, (Available for California)
  • 【Efficient Three-Stage Filtration System】 PARTU HEPA Air Purifier features a three-stage filtration system. This comprises a pre-filter, a HEPA filter and an activated carbon filter, powerful enough to captures up dust, pollen, smoke, odor, pet dander, filters particles as small as 0.3 microns and air pollution of PM 2.5.
  • 【Air Purifier With Fragrance Sponge】Add a drop of essential oil (Not Included) and some water into sponge below the purifier air outlet, then fragrance will flow with air movements. (Such as Citrus, Honeydew Melon, Musk, Vanilla, Orris or Vetiver)
  • 【Lock Set】It's efficient to avoid error operation caused by pet or child's during their curiosity. (Keep pressing the Lock button for 3 seconds to start avoiding touching mode.) Three fan settings let you control the speed and volume of the Air purifier.
  • 【Black Case And Sleek Design】Compact enough to fit on your desk. Effective area 107sq.ft/ 10m² (bedroom/ office). Noise Level :38-59 dB. 12 Watts; 0.8 A; Better suited to small rooms than large homes. (A voltage converter is needed if you want to use this air purifier beyond the US.)
  • 【Important】The replacement filter should be replaced every 3-6 months depending on the air quality in your area and use of the Air Purifier to ensure best results. Easily obtainable under 25 dollars with the replacement filter (Search for: B07KY5WZVQ). Note: please remove the plastic bag of the HEPA filter and charcoal filter before running the air purifier.
SaleRank No. #2
KOIOS Air Purifier, Desktop Air Filtration with True HEPA Filter, Compact Home Air Cleaner for Rooms and Offices,Odor Allergen Allergies Eliminator, with 2 Speeds,100% Ozone Free(Air Purifier-White)
  • TRUE HEPA AIR PURIFIER - Filters out 99.97% of dust, pollen, mold spores, and pet dander. This air purifier filters particles as small as 0.3 microns and larger air pollution of PM 2.5, helping to improve overall health. Perfect for pet owners, babies, children, the elderly, or anyone wanting to improve the air quality in their home, office or hotel room. The perfect holiday, birthday, house-warming gifting choice for parents, adult children, colleagues, and friends.
  • ENVIRONMENT-FRIENDLY AIR CLEANER - Equipped with 3-Stage Filtration system including Pre-filter, TRUE HEPA Filter, Activated Carbon Filter can effectively remove odor and smoke, such as pet odor, cigarette smoke and cooking odor around your living space and zero Ozone emission certified by California Air Resources Board.
  • 360° DEEP PURIFICATION - Efficient air intake and discharge maximize fresh and healthy air provided to all directions, improving the air circulation in your room. It can clean 55 cubic meter air per hour in normal mode and consume less than 0.002 units of power.
  • EASY OPERATE, SIMPLE DESIGN - Using this air purifier couldn't be easier. It takes one single press of the same button to turn it on/off and control the fan speed. The minimalist design makes it look elegant and sleek anywhere and fit any style of room decor. The low power consumption means it's more than affordable to run all day. Please NOTE: Press the button for 4 seconds to Turn ON/OFF the night light when the machine is running.
  • WHISPER QUIET, ENERGY-SAVING - At quiet mode, the noise is controlled under 25dB with the cutting-edge noise reducing fan blade design. You will barely be able to hear it at arm's length. And it consumes only 0.192 units of electricity with a rated power of 8W, and it would be even much less in quiet mode. (NOTE: If you have any questions, just simply get in touch with customer service.)
SaleRank No. #3
potulas Air Purifier with True HEPA Filter, 3-in-1 Filter Desktop Air Cleaner Eliminates Pet Dander, Odors, Dust and More, Great for Personal Office, Bedroom, Small Spaces
  • 🍃Portable Air Purifier - Small and lightweight size (5.83x5.83x3.94 in,1.92 lb) but powerful enough to deliver max cleaned air 10-30m³/h, and large purification area covered (up to 108 ft²) . Portable design make it easy to fit in any small areas or rooms like kids bedrooms, dorm rooms, individual offices.
  • 🍃3 Fan Speeds & 5 Time Setting - Find your optimal fan settings (Sleep, Medium, High) and time(30Min/1H/2Hs/3Hs/5Hs) options. Setting the speed to Sleep mode, All light will off in 30s and Noise isminimized.Create the perfect atmosphere to sleep. Air cleaner Noise low of 30db(max speed), no annoying sound, not affect your work, sleep or study, suitable for use at night and in small spaces.
  • 🍃High Efficiency Air Purifiers with Filter & 100% Ozone Free - 3 Stage HEPA Filter with high-efficiency activated carbon, remove of dust,pollen,smoke, pet dander,odor and large dust particles and so on, perfect for pet owners,babies,children and the elderly, effectively improving the air quality and effectively improving indoor air quality.
  • 🍃Ready to Use - Compared with other USB power support air purifier, our air cleaner has plug (cable length 37.39 in), you does not need to purchase the AC adapter, saves money. You can be used immediately after receive. The anion also is good for emotion lifting.Perfect gift for mother, father, lover and friends.The touch button interface is easy to use and clear,and Filter Replacement Light will remind you replace the filter on time. Add to Cart, Yep!
  • 💡Desktop Air Purifier Notes: (1)Friendly customer service,30 days unconditional Money-back, 12- months warranty as standard and Lifetime Support. (2)Please remove plastic packaging of new filter before running the air purifier. (3)Recommend replacing the filter at least once each 3 to 6 months, search for "B07X5J5LNR" on Amazon to get a replacement filter.
SaleRank No. #4
LEVOIT Air Purifier for Home Allergies and Pets Hair Smokers in Bedroom, H13 True HEPA Filter, 24db Filtration System Cleaner Odor Eliminators, Remove 99.97% Dust Smoke Mold Pollen, Core 300, White
  • High Performance: Enjoy fresh air in 12 minutes with the Core 300 True HEPA Air Purifier. Featuring VortexAir Technology and 360° air intake, the Core 300 refreshes the air 5x per hour in rooms as large as 219 ft² / 20 m²
  • Find Relief: Ease sneezing, congestion, and other allergy symptoms caused by airborne contaminants. The H13 True HEPA Filter works alongside the Pre-Filter and High-Efficiency Activated Carbon Filter to capture 99.97% of airborne particles 0.3 microns in size, such as dust, smoke, pollen, odor
  • Multiple Filter Choices: Choose from a variety of replacement filters to best meet your needs. The Toxin Absorber Filter specializes in wildfire, smoke and VOCs. And if you’re a pet owner, try the Pet Allergy Filter to capture pet dander and absorb unpleasant odors.
  • Most Silent Air Cleaner: Choose Sleep Mode at night and then forget all about your air purifier while you sleep. QuietKEAP Technology reduces noise levels to a near-silent 24dB, ensuring the Core 300 won’t get in the way of a good night’s rest.
  • Sleek Design: The Core 300 practically serves your home while blending in with your decor. Its award-winning design (Red Dot, 2020) and modern white finish help your air purifier fit anywhere in your home/bedroom/room.
SaleRank No. #5
Germ Guardian HEPA Filter Air Purifier with UV Light Sanitizer, Eliminates Germs, Filters Allergies, Pollen, Smoke, Dust, Pet Dander, Mold, Odors, Quiet 4-in-1 Air Purifier for Desk and Office AC4100
  • 4 in 1 desktop air purifier: True HEPA air filter reduces up to 99.97% of harmful germs, dust, pollen, pet dander, mold spores, and other allergens as small as 0.3 microns from the air
  • Compact design: 11 inch tabletop purifier is perfect for smaller rooms or offices and fits great in small spaces
  • Kills germs: UV C light helps kill airborne viruses such as Influenza, staph, rhinovirus, and works with Titanium Dioxide to reduce volatile organic compounds
  • Traps allergens: Pre-filter traps dust, pet hair, and other large particles while extending the life of the HEPA filter
  • Reduces odors: Activated charcoal filter helps to reduce unwanted odors from pets, smoke, cooking fumes, and more
SaleRank No. #6
RIGOGLIOSO Air Purifier for Home with True HEPA Filters,Low Noise Portable Air Purifier with Night Light,Desktop USB Air Cleaner,GL2103(No Adapter)
  • .【Upgraded Silent and powerful Design】360°Purification Performance and Low noise air purifier to make sure you enjoy a high quality sleeping.
  • .【Compact but Powerful】It's small size and modern design make it easy to fit in any small areas or rooms, yet powerful enough to deliver cleaned air 10-30m³/h. No ozone and UV-C light; Noise Level: ≤30dB
  • .【Quick And Easy Operation】One-touch switch equipped with delicate blue LED light, and press the button again to enter into sleep mode to dim light, it will power off 8 hours later automatically. Create the perfect atmosphere in and usable as a soft nightlight.
  • .【SATISFACTORY GIFT】: Negative ions bring high efficiency air filtraction, it also is good for emotion lifting, no ozone. Perfect gift for father, mother, office mates and friends.
  • .【Purchase with Confidence】CE RoHS Certificated, 1-Year Warranty & Lifetime Support.Filters need to replace every 6 months, no washing search "B01MT75FVG" to buy the replacement filter.
Rank No. #7
THE THREE MUSKETEERS III M Mini Portable Air Purifier for Home Bedroom Office Desktop Pet Room Air Cleaner for Car with True HEPA Filters and Silence
  • PORTABLE AND COMPACT: Size: 9*9*17CM, Weight: 270 grams. It can cover an area of about 6 square meters. perfectly solve air quality problems in small areas such as bedroom, office desktop, pet room.
  • HEPA AIR PURIFIER: This air purifier removes 99% of indoor pollutants as small as 0.3 microns and larger, helping to improve air quality., helping to improve air quality.
  • Low Voltage And Silence: Input 5V can work, Noise as low as 22dB, product power 0.5W, can be connected to the mobile phone power,10,000mAh mobile power can work for 10 hours.
  • EASY OPERATE: plug the air purifier into a suitable socket and press the ON/OFF button, check the indicator lights up. Press again to change the operation mode: Sleep Mode->Auto Mode-> High-speed Mode -> off
  • CONTACT US: If you have any product problems. Welcome to contact us
Rank No. #8
LEVOIT Air Purifier for Home, H13 True HEPA Filter for Allergies and Pets, Dust, Mold, and Pollen, Smoke and Odor Eliminator, Cleaner for Bedroom with Optional Night Light, LV-H132, White
  • Designed in California. The UVC Light and Anion that other Brands adopt to purify air could produce a kind of air pollutant-Ozone, which is especially harmful for the children, Asthma sufferers and pets. Levoit air purifiers never use these for 100% Ozone free
  • Advanced 3-Stage Filtration System: The Pre-Filter, True HEPA Filter, and High-Efficiency Activated Carbon Filter capture allergens, pet hair, dander, smoke, mold, odor and large dust particles, in addition to removing 99. 97% of airborne contaminants as small as 0. 3 microns
  • Genuine Replacement Filters: Search for lvh132rf for Replacement filter. Use genuine Levoit replacement filters to maintain the best performance and to ensure what you're buying is worthy of your investment
  • Adjustable Speeds with Silence: Three speed settings (low, medium, high) to meet different air quality and personal needs. Purify the air with only 25 dB on low level, suitable for restful environment and sleep time
  • High-Efficiency Air Purifier: Circulates room air over 4 times per hour to achieve rapid purification. Unique size and contemporary design make the Levoit air purifier suitable for small or medium-sized rooms, like offices and dorms
Rank No. #9
TaoTronics HEPA Air Purifier for Home, Allergens Smoke Pollen Pets Hair, Desktop Air Cleaner with True HEPA Filter, Sleep Mode, Night Light, Odors Dust, Bedroom Office
  • Advanced 3-Stage Filtration System: HEPA air purifier with a combination of pre-filter, activated carbon filter and true HEPA filter effectively removes 99. 97% of airborne particles as small as 0. 3 microns
  • Clean Air All Around: Air purifiers for allergies traps common impurities including allergens, smoke, pollen, odors, dust, smoke, leaves you a clean and healthy environment
  • Quiet Operation: In sleep mode, air purifiers for room purifies the air at only 25dB, creates a restful and soothing environment without disturbing your learning, working or sleeping
  • Rapid Purification: With CADR rating of 150m³/h, air purifiers for home circulates air quickly in a room up to 161ft² (15m²) to fill your room with clean and fresh air
  • Night Light or No Light: Air purifiers HEPA has night light, or you can choose to turn the light off totally if you need a no light environment
Rank No. #10
Pro Breeze Mini Air Purifier Hepa - Small Air Purifier with True HEPA Filter & Night Light - Desktop Air Purifiers for Bedroom, Room, Home Office
  • Desktop Air Purifier: This air purifier has a Pre-Filter and True HEPA Filter to filter 99.7% of airborne particles such as dust, smoke, odors, and pet dander. They are environmentally-friendly the ideal room air purifiers for pets owners, smokers, babies or anybody looking to improve air quality.
  • USB Powered: This air purifier hepa is powered by USB or DC adaptor. It is a powerful, personal air purifier that creates a halo of fresh air around you at your desk at home, in the office or in the home office!
  • Personal Air Purifier: This hepa filter air purifier operates at a low noise level, creating a restful, soothing atmosphere. It cleans the air around you without disturbing your working, learning or sleeping. DIMENSIONS: 4.9" x 4.9" x 5.3"
  • Portable Air Purifier: Compact, portable and simple, this Pro Breeze Mini Air Purifier features a simple one button design for easy operation. This desktop air purifier can fit comfortably on your desk or bedside table and is lightweight in design making it easy to transport.
  • LED Night Light: The LED night light creates a relaxing environment, perfect for children and babies’ bedrooms.

How Do You Buy The Best desk air purifier of 2021?

Do you get stressed out thinking about shopping for a great desk air purifier? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching desk air purifier, which is why we have assembled a comprehensive list of the greatest desk air purifier available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for desk air purifier that you consider buying. Your questions might include the following:

  • Is it worth buying an desk air purifier?
  • What benefits are there with buying an desk air purifier?
  • What factors deserve consideration when shopping for an effective desk air purifier?
  • Why is it crucial to invest in any desk air purifier, much less the best one?
  • Which desk air purifier are good in the current market?
  • Where can you find information like this about desk air purifier?

We’re convinced that you likely have far more questions than just these regarding desk air purifier, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for desk air purifier, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible desk air purifier. Make sure that you are only using trustworthy and credible websites and sources.

We provide an desk air purifier buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available desk air purifier currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of desk air purifier has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features:What bells and whistles matter for an desk air purifier?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your desk air purifier.
  5. Customer Ratings: Number ratings grade desk air purifier objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their desk air purifier.
  7. Product Quality: You don’t always get what you pay for with an desk air purifier, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an desk air purifier is should be an indication of how long it will work out for you.

We always remember that maintaining desk air purifier information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding desk air purifier is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.