4 Best Heat Sealers for Cookies

Whether you’re planning to sell your cookies or just want them in lovely packaging for your child’s lunchbox (way to go, super mom!), you’re going to need a high-quality sealer. 

While there are a few top-notch choices on the net, my favorite is the Metronic Impulse Sealer.

Hey, there, bakers! My name is Michelle, and if there’s one thing my family goes ga-ga for, it’s cookies. We love to make all kinds of cookies in our home, from the classic chocolate chip cookie to one of our favorites, Andes mint. 

I have done my fair share of selling cookies over the years. Sometimes, it was a simple school bake sale, while other times, it was for an important event such as a baby shower. Regardless, having a top-tier heat sealer on deck was essential for packaging success.

Metronic is undeniably the best choice. It comes with all the must-have features, such as adjustable heat settings and quick and efficient results. This heat sealer is so simple even beginner sealers can use it. There’s little to no risk of burn and no warm-up or cooldown required.

Of course, just because I like Metronic doesn’t mean you have to. I have compiled a list of the top four best heat sealers for cookies. With so many great options to choose from, you’re bound to find the heat sealer that suits your needs.

Keep reading to find out which heat sealer for cookies should make it to your kitchen countertop!

Best Heat Sealer for Cookies: Top Picks

If you need a heat sealer, I highly suggest you keep reading. I have looked through so many heat sealers to narrow down the top five. These are the “cream of the crop” when it comes to heat sealers. They will not disappoint. Now, it’s your job to pick which one to buy!

1. Metronic Impulse Sealer (Top Choice)

  • Key Features: Adjustable heat settings, no warmup or cooldown required, safe and efficient, great for all users including beginners, tabletop model, includes two replacement heating elements, only heats when pressure is applied for safety
  • Size: 8 or 12 inches
  • Color: Light blue or burnt orange
  • Power Source: Corded electric

If you are looking for a highly convenient and easy-to-use heat sealer for cookies, look no further than the Metronic. This tabletop sealer comes in two sizes: 8 and 12 inches. Personally, I think the 8-inch model is more than enough for cookies, but you can go bigger if you’d like.

Regardless of size, these heat sealers are designed to keep you safe while sealing. For one, you can adjust the heat setting to match your needs. Secondly, the heating element is not constantly heated – only when pressure is applied, which incredibly reduces the risk of burns.

This sealer works quickly and efficiently, so you can spend less time fiddling with a sealer and more time selling your delectable baked goods. It’s so streamlined it doesn’t even need warm-up or cool-down time. When you’re ready to use it, it’s up and running in seconds. Perfect!

While this heat sealer comes with an ultra-handy adjustable temperature knob, some people have found it challenging to find the “right” temp for the bags they’re using. Shoppers wished there were better instructions and less guesswork. But don’t worry – with a bit of practice, it won’t be tricky for long.

2. Yescom Impulse Sealer Manual Heat Sealer (Runner-Up)

  • Key Features: Long-lasting and durable, instant sealer, no preheating required, handy indicator light, ideal for frequent use, eight temperature heating levels for convenience, 0.26 mm thick maximum, easy to use
  • Size: 8 or 12 inches
  • Color: Dark blue
  • Power Source: Corded electric

The Yescom heat sealer model is a sure-fire runner-up product. In fact, it was pretty tricky trying to decide which one should come out on top. Like the Metronic, the Yescom comes in two convenient sizes: 8 and 12 inches.

This heat sealer comes with valuable features and advantages you will be thrilled with. For one, there is zero preheating necessary. Simply push the handle down when you need some heat, and when the heat sealer is done working its magic, the handle will pop up, and the indicator light will turn off. 

Aside from the ease of use, the Yescom is sturdy and built to last. Even with frequent usage, you won’t have to worry about your heat sealer failing anytime soon. Use one of the eight heat temperatures to quickly seal up to 0.26 mm. It’s as simple as that.

Some people weren’t thrilled with all the plastic that contributed to making this product. A few said it felt flimsy, while others noticed chips. However, all agreed that it was a reliable heat sealer that they would repurchase time and time. 

3. iTouchless Handheld Heat Bag Sealer (Most Convenient)

  • Key Features: Miniature-sized, handheld sealer, pack of two, magnetic backing, seals in seconds, creates a top-tier airtight seal
  • Size: 4 inches
  • Color: Red and blue
  • Power Source: 2 AA batteries (not included)

In this day and age, it’s all about convenience and saving counter space. After all, who wants a cluttered mess riddling their fab kitchen? The iTouchless Handheld Heat Bag Sealer is the trusty pint-sized sidekick for all of your cookie bag sealing needs.

This set comes with two plastic bag sealers, one red, and one blue. (Two for the price of one? Sign me up.) It’s super simple to use and can be operated from the palm of your hand. Do I really need to say any more?

With these handheld sealers, you can create an airtight seal in a matter of seconds. Just glide it across the bag to create an immediate and top-notch airtight seal. With a practical magnet on the back, this sealer doesn’t make a mess in kitchen drawers; it can be hung right on the fridge.

You have to wait a few seconds for this thing to heat up, which is not always convenient. But let’s be honest. Having something handheld that can create an airtight seal and hang on your refrigerator is fortunate enough. We don’t mind waiting a few seconds for the heat, right?

4. KUIENSI Food Bag Heat Sealer (Budget Pick)

  • Key Features: Made with ABS material, power switch, LED indicator, lock button, 47-foot power cord included, low price, beginner-friendly
  • Size: 3.15*0.8 inches
  • Color: Black, green, orange, pink, purple
  • Power Source: 2 AA batteries (not included)

On a tight budget, but need a reliable heat sealer for your next cookie project? Let me introduce you to the Kuiensi Food Bag Heat Sealer – otherwise known as the budget and beginner-friendly handheld sealer you will be happy to have in your kitchen arsenal.

This handheld model comes with all the protective features you could ever want to avoid burns, such as high-quality ABS material and an easy-to-use power switch complete with an LED indicator light.

A big plus regarding this heat sealer is undeniably the power cable. This impressive cable reaches 47 feet. Not only does this allow for simple manipulation of the device, but it also means you don’t have to worry about buying pesky (and pretty expensive) batteries.

This sealer can take up to 30 seconds to heat up. While this isn’t a super lengthy amount of time, it’s inconvenient when you’re in a rush. I wouldn’t let that sway me from buying, though, especially if I was on a strict budget.

Best Heat Sealer for Cookies: Things to Consider

Heat sealing is essential for many cookie projects, and now you have the top four to choose from. However, I understand if you’re still scratching your head and pondering which one to actually purchase. Let me help you out! Check out the top four things to consider.


There are tabletop and handheld heat sealers on the market. Tabletop is obviously going to be more “professional” and has added features. Handhelds are more convenient and beginner-friendly. If you’re planning to heat seal regularly, I would 100% recommend a tabletop model.


Some heat sealers have more surface area for heat sealing than others. It is imperative to buy the one most suited to your needs. If you’re solely using a heat sealer for cookies, you likely won’t need a massive amount of heat sealing space, so even smaller ones can function well.


Instant heating? Added safety measures? Pay close attention to the “key features” listed beneath each product’s name. There, you will find all of the most notable features of the product to aid you in your decision-making.


Now, this is obviously the least important thing to consider, but it’s essential nonetheless. For example, I have a farmhouse theme in my home, so light blues and grays work well. You might have a modern kitchen that pairs better with darker shades. 


While all of the heat sealers for cookies on this list will work great for any project, I personally recommend the Metronic Impulse Sealer. It’s convenient and reliable and can be used with any skill level. I love that it doesn’t have to warm up or cool down, which reduces the chance of burns significantly. I know you’ll love this model, too!

About Michelle
I have been a lover of sweets since day one. This led me on a self-taught baking journey starting at the age of 13. It's been over 10 years since the start of my baking adventures, and I’ve learned a lot along the way. Now, people rave about my delectable treats, whether it’s a chocolate cake or a strawberry crepe.

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