The clip
It slips and leaves gaps at the sides: air gets in.
Magnetic mini bag sealer · rechargeable
Reseal your bags in seconds.
4.9/5· 199 buyer ratings on AliExpressCroquo heat-seals the edge of your opened bags: chips, cookies, candy and snacks stay crunchy, protected from air and moisture.
€29,99
VAT incl. · shipping €2.50
Only 21 left in stock in Night blue
- Airtight seal, no preheating
- USB-C rechargeable, no batteries
- Magnetic: always on the fridge
- Tracked shippingFrance & EU, €2.50
- 2-yearlegal guarantee
- Payment100% secure
Description
A magnetic, rechargeable mini heat sealer that closes your plastic bags with a clean seal. Six heating-time settings (2 to 16 seconds) to suit the thickness of each bag. Read the full description
Shipping
€2.50 to France and the European Union, with tracking. Orders are prepared within 1 to 3 business days, then delivered in 7 to 12 business days on average. Shipping policy
Warranty
Croquo is covered by the 2-year EU legal guarantee of conformity. Return policy
Tutorial
Get started in 50 seconds.
Manufacturer's demo video. Tap a step to jump straight to it.
The problem
Closing a bag isn't sealing it.
Clip, rubber band or folded bag: air always gets in. The result: stale chips and bags that spill.
The rubber band
It never grips well, snaps or vanishes in a drawer.
The folded bag
It unfolds by itself in the cupboard. Everything spills.
Croquo
A clean, airtight seal. The bag is truly closed again.
Benefits
Everything you need. Nothing more.
Keeps food fresh
The airtight seal keeps things crunchy and moisture out.
Timer & beep
6 settings from 2 to 16 s: the display counts down and beeps when done.
Magnetic
It sticks to the fridge and is always within reach.
USB-C rechargeable
Built-in battery, no disposables: 100 to 300 seals per charge according to the manufacturer, level shown in %.
Built-in cutter
A small self-retracting blade to reopen your bags neatly.
No preheating
Ready right away, with auto standby after 3 minutes of inactivity.
Product description
The little machine that saves your snacks.
Croquo is a mini heat sealer designed for the kitchen. A heating wire fuses both sides of the bag: it is closed again with a clean, airtight seal.
Its digital display shows the selected setting (P1 to P6, from 2 to 16 seconds of heating), a countdown while sealing and the battery level in percent. A beep tells you it's done. No preheating needed.
Its magnetic base keeps it on the fridge door, the battery charges over USB-C, and a small self-retracting cutter lets you reopen bags.
Compact (12.5 × 4 × 6.3 cm), it also fits in a drawer, a bag or a suitcase.
- Seal
- Up to 95 mm*
- Settings
- P1 to P6
- Battery life
- 100–300 seals*
- Charging
- USB-C
In the box: 1 Croquo sealer, 1 USB Type-C cable, 1 user manual.
* Manufacturer's figures. Battery life depends on the setting used.
How it works
Set. Slide. Press.
Set
Long press to turn on, then pick P1 to P6 based on the bag's thickness.
Slide
Place the edge of the bag between the jaws. Big bag? Seal it in several passes.
Press
Press down: the display counts down (2 to 16 s) and a beep tells you it's sealed.
Uses
For everything that comes in a bag.
Comparison
Clip, rubber band or Croquo?
ClipBandCroquo
Sealed shut, no gapsNoNo✓ Yes
Air & moisture barrierWeakWeak✓ Airtight
Easy to findSometimesRarely✓ On the fridge
Buyer reviews
Already loved.
4.9199 ratings on AliExpress
Verified buyer reviews published on AliExpress for this sealer model, sold there by several sellers. Breakdown based on the 198 reviews read on 14 October 2026. Texts reproduced unedited; translations are AliExpress's automatic translations. Croquo has not received any reviews on this site yet.
★★★★★29 Mar 2026
Simple handling and flawless results for resealing bags of chips or candy.
★★★★★11 Feb 2026
After a few weeks of testing, I can confirm the quality of the product. It perfectly seals plastic bags of various thicknesses. If they are too long, you need to pass over them more than once, being careful not to leave any gaps. Recommended.
★★★★★28 Oct 2025
A cool machine for sealing bags, much better than the point-type machine of this kind that broke on me after a year. This one has 6 operating modes and an indication of battery charge percentage. Arrived charged to 90%. You can adjust the heating time from 2 seconds to 16 seconds.
★★★★★15 Apr 2026
Works very well! good magnets also. be aware that it’s small so bigger bags need multiple actions to seal larger surfaces.
★★★★★22 Apr 2026
Very satisfied. It really does the job. I sealed chips and snacks well in a very short time. Strong magnet on the back for hanging on the fridge. Digital display.
★★★★★24 Sep 2026
Works well for small bags, it's perfect.
★★★★★22 Sep 2026
Great, already charged when i received it, been using p5, which is 12 seconds, seals well
★★★★★11 Feb 2026
Amazing product, easy to use, it provides much help in the kitchen!
★★★★★17 Dec 2025
Works great, battery doesn't last very long.
★★★★★30 Nov 2025
Why didn't I know about this before? It's amazing! Throw away all your old push-button sealing machines! First of all, the temperature control function on the LED screen is so good. Press it and a timer starts according to the temperature, it works well on its own, makes a completion sound, and even has a battery indicator function, making it intuitive to use. Plus, it's Type-C charging, so as long as it doesn't break down, it's perfect. What are you waiting for? Buy it quickly and experience a new world ^^
★★★★★17 Mar 2026
It's great. It's easy to work with. It could have been just a little bigger, at least about 5 cm...
★★★★★14 Mar 2026
Ready to use! Easy to use! But maybe it runs out of battery quickly from full charge?
Bundle deal
The more you take, the less you pay.
One for the kitchen, one for the office, one to give away. The discount is applied automatically in the cart.
1 Croquo
€29,99
2 Croquo
€53,98 €59,98
€26,99 each
3 Croquo
€71,97 €89,97
€23,99 each
The product
Which bags does Croquo work on?
Plastic bags: chip, cookie or candy bags, zip bags, freezer or storage bags. It does not seal plain paper or cardboard. Test on a corner of the bag first to find the right setting.
Is it a vacuum sealer?
No. Croquo heat-seals: it fuses the edge of the bag to close it airtight, without removing the air.
What about large bags?
The manufacturer states a seal width of up to 95 mm per pass. For a wider bag, seal in several passes, slightly overlapping the seals and leaving no gaps.
Which setting should I use?
Each setting sets a heating time: P1 = 2 s, P2 = 4 s, P3 = 6 s, P4 = 8 s, P5 = 12 s, P6 = 16 s. The manufacturer recommends P3–P4 for regular bags and P5–P6 for thicker ones. If the plastic melts or cuts through, go down one level.
Does it need to preheat?
No. Turn it on (long press), pick the setting and seal right away. It goes into standby after 3 minutes without use.
Which colors are available?
Night blue and White. In a bundle, you can pick a different color for each Croquo.
Use & care
How do I reopen a sealed bag?
Use the small built-in cutter (self-retracting blade) or scissors to cut just below the seal, then reseal after use. The bag gets a little shorter each time.
Does it need batteries?
No. The battery is built in and charges with the included USB Type-C cable (5 V / 2 A input). The manufacturer states about 100 to 300 seals per charge (fewer at high settings). A short press on the button while it's off shows the battery level in percent.
Is it safe?
Croquo goes into standby automatically after 3 minutes without use and has a heat-insulation strip. The heating wire gets very hot: don't touch it, don't press it empty (without a bag) while it's on, and keep it out of reach of children because the cutter blade is sharp.
How do I clean it?
When it's off and cooled down, wipe it with a dry cloth. Never put it in water.
Does the magnet stick to every fridge?
It sticks to magnetic metal surfaces. Some stainless steel or wood-panelled doors aren't magnetic: then Croquo simply goes in a drawer.
Orders, shipping & returns
How does the bundle deal work?
10% off when you buy 2 Croquo and 20% off from 3, colors can be mixed. The discount is applied automatically in the cart, no code needed.
How long does delivery take?
Shipping to France and the European Union costs €2.50, with tracking. Orders are prepared within 1 to 3 business days, then delivered in 7 to 12 business days on average. Details in our shipping policy.
How do I track my order?
As soon as it ships, you'll get an email with your tracking number.
Is Croquo under warranty?
Yes, Croquo is covered by the 2-year EU legal guarantee of conformity. Details in our return policy.
Is payment secure?
Yes. Payment is made with PayPal, through Shopify's secure checkout (encrypted connection). We never have access to your payment details.
Does it make a good gift?
Small, useful and original: Croquo makes a practical gift for a housewarming, Christmas or a birthday. The 2-pack lets you keep one and give one away.
Specifications
- Colors
- Night blue or White
- Charging
- USB Type-C, cable included
- Power
- Built-in battery, 5 V / 2 A input, 18 W
- Battery life
- About 100 to 300 seals per charge (manufacturer's figure)
- Seal width
- Up to 95 mm per pass (manufacturer's figure)
- Settings
- 6 heating times: 2, 4, 6, 8, 12 and 16 s
- Display
- Setting, countdown, battery %, end beep
- Opening
- Built-in self-retracting cutter
- Dimensions
- 12.5 × 4 × 6.3 cm
- Mounting
- Magnetic base
- Safety
- Auto standby after 3 min, heat-insulation strip
- Use
- Heat-sealing plastic bags (not a vacuum sealer)
- In the box
- 1 sealer, 1 USB Type-C cable, 1 user manual
- Made in
- China
Safety instructions
- The sealing area gets hot during use: do not touch it.
- Keep out of reach of children.
- Do not use near water or with wet hands.
- Do not press the sealer empty (without a bag) while it is on.
- The cutter blade is sharp: keep out of reach of children.
- Avoid direct sunlight and heat sources.
- Charge only with a compliant 5 V USB charger. If stored for a long time, recharge every 3 months.
- At end of life, take the device to an electrical and electronic waste collection point.
No more stale chips.
Croquo keeps them crunchy.
Order now · €29,99
Tracked shipping to France & the EU · 20% off from 3