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The 8 Best international voltage convertors of 2025

Are you trying to find international voltage convertors among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling international voltage convertors on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 11 hours of research and did 21 international voltage convertors tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best international voltage convertors you can buy today

No. 1
Voltage Converter 2300W Power Step Down 220V to 120V Universal Travel Adapter Power Converter Power Transformer w/3 AC outlets 3USB Ports 1 Type-C International Plug Converters Over 180 Countries
  • Advantage: 2300 watts, quite suitable for high power electric appliances, like as electric kettle, coffee maker, steam iron. Also for cellphone, laptop, tablet, MP3 player, digital camera, Iphone, Ipad, Ipod, MacBook, and etc. Inner heat dissipation technology without fans, so there is no noise at all when using.
  • Worldwide Use: 5 international plugs (UK/AU/EU/Italy/South Africa), compatible with electrical outlets in most commonly visited countries like Europe, Asia, Russia, England, Ireland, France, UK, Germany, Italy, Brazil, Argentina, Norway, Italy, Turkey, Greece, Croatia, Australia, New Zealand, Thailand, Philippines, Fiji, Korea, Dubai, Hong Kong, Vietnam, Nepal, India, Indonesia, Middle East, South Africa, Ghana, Kenya, Botswana, Japan, China etc, more than 150 countries all over the world.
  • Safety Guarantee:Designed with surge protection, over-heated, over-current, over-voltage, output short-circuit, over-load prot.
  • All in one solution: Our International Power Converter convert all countries' voltage (110-220V or 100-260V) step down to US voltage (110V), enables you to charge your devices safely when traveling worldwide.
  • Please read the introduction and description carefully before using this product. Unconditional lifetime warranty without any other costs needed.
SaleNo. 2
2000Watts Travel Adapter and Converter Combo Step Down Voltage 220V to 110V for Hair Dryer Laptop Cell Phone Travel Adapter Converter for US to UK Europe AU Over 150 Countries
  • INTERNATIONAL PLUG ADAPTER, 220V TO 110V CONVERTER: Compact travel size (2.8”x2.5”x2.3”). Universal Travel Adapter fits electrical outlets in over 150 most commonly visited countries and regions, such as European, UK, Israel, Italy, Ireland, Germany, China, Korea, India, Brazil, Europe, Asia, Africa, Etc.
  • ADAPTER MODE: for any mobile device such as iPhone charger, iPad charger, phone charger, cameras charger, laptops charger, MacBook charger, watches charger and so on. All USB and dual voltage devices must use adapter mode, is listed as a range of numbers, like 110–220V or 100-240V.
  • CONVERTER MODE: Voltage Converter step down the voltage from 220v to 110v to use with Electric Products. Electric Products are simple heating devices or have mechanical motors. Examples are hair dryers, steam irons, electric kettles, waffle makers, one step volumizer hair dryer brush, curling iron, etc
  • Please don’t use 220v to 110v converter with T3 hair products, Television, Multi-function Coffee Machine, tool battery, power tools, US voltage Hair Straightener… and appliances rated at 0-25W, like water flossers, hair clippers.
  • Please read the introduction and description carefully before using this power converter adapter combo. You can easier to send us an email with the brand name and model number of your appliance if you are unsure whether it can be used. Our technical representative will get back to you within 12 hours.
SaleNo. 3
FOVAL Power Step Down 220V to 110V Voltage Converter International Travel Adapter for Hair Straightener/Curling Iron Including US/AU/EU/UK/India Universal Plug Adapter
  • Worldwide Use: 1 EU power cable and 4 International adapters (China US/UK/AU/IN adapter), step down voltage converts 220/240V to 110/120V, so you could use American electronics in 220V/ 240V countries such United Kingdom, Continental Europe, Australia, Thailand, Japan, China, India, South Africa etc, more than 150 countries over the world.
  • Supply 230 watts power converter with 2 standard US plugs and four 5V / 2.4A (2.4A per port max) capable of simultaneously charging multiple devices for your hair straightener, breast pump, CPAP machine, electric shaver, electric toothbrush or Curling Wand, laptop, breast pump, CPAP machine, electric toothbrush, fan, nebulizer, game console, TV, DVD players, portable, lights, and other electronic devices.
  • Protect Eelectronics Stable: Fan work silent and converter will auto shutdown for surge protection, over-heating, short circuiting, over-current, over temperature, short-circuit and overload. No need to worry about damaging your device.
  • Designed for Travel: Compact size (4.8x3.1x1. 5 inches) with 5 feet detachable power cable makes this power converter easy to pack and take anywhere you go. USB Output: DC 5Volt/8.4Amps (Total).
  • Safe to Use: Certified by CE, FCC and RoHS industry standard. Do Not Use with Hair Dryers and Household Appliance over 230 watt!
No. 4
Step Down Power Converter - FOVAL 230W Travel Voltage Converter 220V to 110V International Plug Adapter with [Upgraded 18W PD USB-C] 3 USB Ports 2 AC Outlets US to Europe Italy UK AU Plug (Gray)
  • Worldwide Use: Equipped with a EU power cable and 4 International adapters (US/UK/AU/IT adapter), step down all countries voltage(100-240V,50/60Hz) to US/Japan voltage (110V,60Hz). With this power converter, you can use American electronics in more than 200 countries, such as United Kingdom, Continental Europe, Italy, Australia, Thailand, Japan, China etc.
  • Upgraded 18W USB C Port: With 2 AC Outlets and 3 USB Charging Ports, including a 18W PD Type-C Port, which provides more efficient and fast charging. This international travel adapter can charge 5 devices at the same time to meet your need for international travel.
  • Universal and Compatible: Supply 230 watts power converter. Compatible with electrical shaver, electrical toothbrush, fan, nebulizer, CPAP machine, game console, Laptop, Kindle, Mobile phones, etc..
  • Designed for Travel: Compact size (4.84 x 3.15 x 1.5 inches) with 3 feet detachable power cable makes this power converter easy to pack and take anywhere you go.
  • Safe to Use: Certified by CE, FCC and RoHS industry standard. And this converter comes with over-current, over-load, over-heat and short-circuit protections. No need to worry about damaging your device. 24-month warranty & safety guaranteed.
No. 6
Unidapt Universal Travel Adapter One International Wall Charger AC Plug Adaptor with 5.6A Smart Power and 3.0A USB Type-C for USA EU UK AUS (UA-101, Blue)
  • Universal Travel Adapter: the adapter comes in a small compact size with 5 USB ports to power all your devices. Includes 4 USB A and 1 Type C smart charging port. Great convenience as you charge up to 6 devices at the same time in just one outlet!
  • Worldwide usage: travel to over 160 countries of the most traveled nations. The power plug adapter is also great for all European outlets. This international travel adapter works in the US, UK, EU, Europe, Canada, Germany, France, Italy, Spain, Australia, Asia, Israel, Africa, and many others.
  • Supports most of your travel gear and it is compatible with devices such as: travel hair dryer, shaver, curling iron, digital camera, tablet, bluetooth speakers, headphones and much more. (Note: This is not a voltage converter, only compatible for dual voltage 100V to 250V wide voltage device)
  • Intelligent safety system: effectively guards from overcharge and short circuit. Comes with one sparefuse inside the adapter. Rated voltage 100-240V, 50/60hz, Max 880W at110V & 1840W at 230V, USB Total output: 5V, 5600mA, Max,Type C output 5V, 3000mA.
  • Compact and Portable Design - Perfect for travelers, whether for business or leisure. This worldwide adapter features a compact travel-friendly size and includes a convenient case. With no surge protection or cords, it is fully cruise ship approved. Please Note that the Type C port is limited to 15W and cannot be used to charge laptops.
  • Satisfaction service -30 days money-back and if there's anything wrong with the adapter, write us and we will fix the problem for free or send you a new replacement (2-Year Warranty). We are an American business and we will reply to you within 24 hours offer great support.
No. 8
Upgraded DoAce C11 2000W Travel Voltage Converter for Hair Dryer Straightener Curling Iron, Step Down 220V to 110V, 10A Power Adapter with 2 USB and EU/UK/AU/US Plugs for Laptop Camera Cell Phone
  • 【Newest Upgraded Converter for 110V/ 120V Devices】2-prong AC converter socket can step down foreign voltage from 220-240V to 110V/120V, designed for US standard devices when Americans travel to 220-240V countries, such as Conair/ Babylisspro/ Revlon hair styling tools (hair straightener, flat iron, curling iron) and hair dryers (except Dyson), steam irons, electric kettle etc.
  • 【10A Adapter for All Dual Voltage Travel Devices】3-prong adapter socket can't convert voltage, can work with dual voltage (100-240V) devices in every country, such as cell phone, camera, iPad, laptop, Dual voltage hair tools (hair dryer, straightener, flat iron, curling iron, hair Clipper, electric shaver), Dual voltage (CPAP, electric toothbrush) and other Dual voltage devices.
  • 【Smart Dual USB & International Compatibility】Dual USB ports (DC 5V/ 2.4a) are compatible with almost all USB charging devices like Apple iPhones, Samsung Galaxy, Sony, Nokia, HTC, LG, Huawei, ZTE, digital Camera.... US/EU/UK/AU worldwide plugs ( each supports 10A Max ) covers over 190+ countries, such as Ukraine, Mexico, Thailand, Vietnam, Bali, Cambodia, Germany, Japan, China,Korea,India,Italy,Brazil,Europe, Asia, the Middle East, Etc.
  • 【Silent Working & Safety Assurance】Instead of noise fans, we adopt new cooling technique, it is more quieter and stable. Built in auto shut-off protection in case of over voltage / over current / short circuit / over temperature / over load and Surge Protection. Patent Reserved. Products passed and implemented ROHS, FCC, CE, ETL certification.
  • 【Quality Guarantee & Best Customer Service】Best of all, by buying with us, you'll be working with a company that has a quality guarantee on every product that leaves our factory. Better still, we offer full customer support for all of your needs. Bottom line, it works, or we offer best service.
SaleNo. 9
BESTEK Universal Travel Adapter 220V to 110V Voltage Converter with 6A 4-Port USB Charging and UK/AU/US/EU Worldwide Plug Adapter (black)
  • BESTEK converter for 110V devices: Patented technology converts voltage in different countries including Australia (100-240V, 50/60Hz) to US/Japan voltage (110V, 60Hz), ideal for charging various small devices less than 250W
  • Charges 7 devices simultaneously: 4 USB charging ports with a combined 6A output, 3 AC sockets support Max 200W power
  • 24-month warranty & safety guaranteed: NRTL safety tested and upgraded hardware provides complete protection for you and your devices. Comes with over-current, over-load, over-heat and short-circuit protections. Note: USB outputs are completely isolated from the AC power to prevent all your devices from being damaged
  • Worldwide use: 1 EU power cable and 2 international adapters (US/UK/AU plug) support outlets in Australia, North America, United Kingdom, Continental Europe, Japan, China, more than 150 countries all over the world
  • Travel design: Compact size (6x3x1.57 inches) with 5 foot detachable power cable makes this power converter easy to pack and take anywhere you go
  • NOTICE: Not compatible- hair dryer, hair straightener, coffee machine, etc. (Regardless of their wattage)
No. 10
Aproca Hard Storage Travel Case, for ALLWEI International Travel Adapter 220V to 110V Step Down Power Voltage Converter
18 Consomer Reviews
Aproca Hard Storage Travel Case, for ALLWEI International Travel Adapter 220V to 110V Step Down Power Voltage Converter
  • Eco-friendly Material: Made of High-density EVA and 1680D Material, premium Hard EVA to provide durability and a long-lasting performance.
  • Perfect Fit: Specially designed for ALLWEI International Travel Adapter 220V to 110V Step Down Power Voltage Converter.
  • Convenient Design: Comfortable handle for easy portability,Smooth but strong double zipper are easy for opening and closing, giving you a better using experience.
  • Great Protection: Stylish and Durable,prevents any damages or scratches caused by accidentally bumping,dropping, secures the device in good condition on travelling or outdoors.
  • For sale is case only(device and accessories are not included).

How to choose a good international voltage convertors

Does the idea of finding a fantastic international voltage convertors make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in international voltage convertors. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top international voltage convertors products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top international voltage convertors on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top international voltage convertors brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top international voltage convertors based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the international voltage convertors were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good international voltage convertors, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your international voltage convertors.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting international voltage convertors for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our international voltage convertors. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what international voltage convertors should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on international voltage convertors.