The Best Portable Plastic Bag Sealers

Karidge Mini Bag Sealer

Seal and Save

This affordable mini bag sealer saves you time, space, and money with its efficient sealing capabilities.

Best Overall

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Stale food is a drag, but food clips are a hassle to store. Karidge offers a viable alternative with their mini bag sealer. This mini bag sealer requires no batteries to operate — just plug it into the wall, heat it for a few seconds and start sealing. Karidge’s wall powered sealer heats faster than comparable battery-operated sealers, which saves you time and money. This sealer’s lengthened design offers more space between you and the heating element, keeping your hands safe from burns. We highly recommend this bag sealer to anyone looking to save money on food and batteries.

Pros:

• Doesn’t need batteries to operate
• Heats quickly and evenly
• Convenient lengthened design

Cons:

• Might get a little too hot for thinner bags

Mempedont Mini Bag Sealer Two-Pack

Double the Sealing

Grab two of these impressive little mini bag sealers and say goodbye to staleness today.

Best Multi Pack

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This convenient, ergonomic bag sealer two-pack from Mempedont makes food freshness fun and easy. These sealers fit right in the palm of your hand and slide down opened plastic food bags with ease, closing them up for later use. Mempedont’s sealers feature not only a heating element but also a cutter for cutting open the bags you’ve sealed. A removable hook-shaped piece is stationed at the front of the device for easy storage. The hook is removed during sealing and put back on to power off the device. We think this two-pack is a perfect pick for anyone in need of portable and effective bag sealers.

Pros:

• Convenient hook for storage and safety
• Very portable size
• Great value for a two-pack

Cons:

• Required AA batteries not included

Ezco Mini Bag Sealer

Stay Fresh

These cute little mini bag sealers will effectively seal your bags and look good while doing it.

Best Classic

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Seal your bags in style with these playful little bag sealers from Ezco. These bag sealers feature a heating element alongside a cutter, allowing you to seal and open in seconds. The sealers are made of durable, heat-resistant ABS material. Many of these devices require preheating, but this little marvel from Ezco is ready to go as soon as you press it down on the bag. The heating element is comprised of a low-loss heating film that evenly distributes heat across the entirety of your opened bag. Ezco even offers four bright colors to choose from. This sealer from Ezco is convenient, affordable, and stylish.

Pros:

• No need for preheating
• Four cool colors to choose from
• Highly portable

Cons:

• Might be hard for some to run the sealer in a straight line across the bag

Metronic Impulse Bag Sealer

Super-Sized Sealer

This impulse bag sealer is a reliable and fast way to get even, sturdy seals on your opened plastic food bags.

Best for Countertop

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If you’re in the market for a reliable countertop bag sealer, there’s nothing better than this beauty from Metronic. Smaller, handheld bag sealers require a precise motion from one side of the bag to the other to make even seals. This countertop sealer, however, can make even, airtight seals in one smooth motion. Metronic offers an 8” and 12” heat sealer. Most household food bags will fall under the 8” mark, but if you need to sealer for shipping clothing or other items, the 12” sealer might be the better option for you. This sealer does come with a heftier price tag than a lot of our other picks, but it’s more than worth it for those looking for quick, strong, and easy seals.

Pros:

• Seals bags in one smooth motion
• Offers two size options
• Creates durable, airtight seals

Cons:

• Takes up more counter space
• More expensive

Groosha Mini Bag Sealer

Seal Away Staleness

This convenient and affordable mini bag sealer will make staleness in your kitchen a thing of the past.

Best Value

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Groosha’s mini bag sealer/cutter combo is a highly effective bag sealing solution. The convenient hook clip makes storage easy and also protects your fingers from the heating element. This bag sealer is very portable and will fit in most cabinets or drawers without taking up too much of your valuable kitchen space. One side of the device is the sealing end, and the other side is the cutter, which opens your bags after you’ve already sealed them. Groosha’s bag sealer does require two AA batteries, which may be a turn-off to some, but if you’re looking for convenience and portability from your bag sealer, you can’t go wrong with this pick.

Pros:

• Convenient removable hook piece for storage and powering down
• Sealer/cutter combo
• Reasonably priced

Cons:

• Requires a 20-40 second press for preheating

Frequently Asked Questions

How do bag sealers work?

Bag sealers work by combining the heating mechanism inside with pressure to meld together two sides of an opened plastic food bag. The heat seals the bag just like at the factory, keeping your food fresh much longer than traditional food clips can.

Are bag sealers dangerous?

These products are very safe if used properly. For most bag sealers, the opening where the heating element rests is very small. You wouldn’t be able to fit your finger in between it, so burns would be quite difficult to receive. Still, it’s important not to hold the bag sealer in the same spot on the bag for too long. Doing this could cause your sealer to burn through the bag instead of lightly melting it. Burnt plastic creates unwanted and harmful fumes. Generally though, if used as directed, these products are very safe and convenient tools.