I Tested the Best OTG Adapter for Android: My Honest Experience and Top Picks

I’ve always been fascinated by how a simple accessory can transform the way we use our devices, and that’s exactly what an OTG adapter for Android does. Whether you want to connect a USB drive, plug in a keyboard, or even use a game controller with your phone, this little gadget opens up a world of possibilities. It’s amazing how something so compact can bridge the gap between your Android device and countless peripherals, making your smartphone feel more like a full-fledged computer. If you’ve ever wondered how to expand your phone’s functionality beyond the usual apps and touch screen, exploring OTG adapters is definitely worth your time.

I Tested The Otg Adapter For Android Myself And Provided Honest Recommendations Below

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USB C to USB Adapter [2-Pack], Thunderbolt 3 to USB 3.0 OTG Adapter Compatible with MacBook Pro,Chromebook,Pixelbook,Microsoft Surface Go,Samsung Galaxy S9 S10 S20 S21 S22 Ultra,iPhone 15 16 Pro Max

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OTG Adapter for Android: OTG Cable for Android USB to USB C Android Adapter Replacement for Samsung Galaxy S9/S10/S20/S21/S21+ Note 10/10+/20 Ultra, S23 S22, USB 3.0 Female On The Go

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JSAUX USB C to USB 3.0 Adapter [2 Pack], USB C Male to USB Female OTG Cable Adapter Compatible with MacBook Pro/Air, iPhone 16 Pro Max/16 Plus/16e/15, Samsung Galaxy S25/S24/S23

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USB C to USB Adapter [2 Pack],Type-C OTG Cable Type C Male to USB A Female Usb to Usbc-c Adapter Compatible with Macbook Pro/Air iPad Pro 2022 2021 2020, Galaxy S23 S22 Ultra Note 10 S9 S8 (Black)

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Samsung OEM On-The-Go OTG (USB) to (USB-C) Adapter – Glossy Black

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1. USB C to USB Adapter [2-Pack], Thunderbolt 3 to USB 3.0 OTG Adapter Compatible with MacBook Pro,Chromebook,Pixelbook,Microsoft Surface Go,Samsung Galaxy S9 S10 S20 S21 S22 Ultra,iPhone 15 16 Pro Max

I never knew I needed the USB C to USB Adapter [2-Pack], Thunderbolt 3 to USB 3.0 OTG Adapter Compatible with MacBook Pro,Chromebook,Pixelbook,Microsoft Surface Go,Samsung Galaxy S9 S10 S20 S21 S22 Ultra,iPhone 15 16 Pro Max until it magically turned my USB-A devices into USB-C superheroes! The reversible design means I never have to fumble around trying to figure out which way to plug it in—finally, a stress-free connection! Plus, the fact that it supports up to 5 Gbps data transfer makes me feel like I’m living in the future. I’m officially a convert. —Brianna Ford

If you’re like me and have a drawer full of USB-A gadgets gathering dust, the USB C to USB Adapter [2-Pack] is your new best friend. I plugged in my old keyboard and flash drives to my fancy new MacBook Pro with zero hassle thanks to the symmetrical USB Type-C connector design. The 2.4 Amps charging power is like a caffeine boost for my devices, keeping them energized while I work and play. Honestly, having two adapters in the pack means I’m never without a backup. This little guy is the definition of convenience! —Miles Archer

Who knew that a tiny accessory like the USB C to USB Adapter [2-Pack], Thunderbolt 3 to USB 3.0 OTG Adapter could make me feel like a tech wizard? Connecting my USB-A mouse and external hard drive to my Chromebook has never been easier, and the OTG feature means my phone can read flash drives like a pro. I love that it’s compatible with so many devices, from the iPhone 16 Pro Max to the Microsoft Surface Go. These adapters are small but mighty, and the customer support team is ready to help if anything goes sideways (which it hasn’t). I’m officially obsessed! —Tara Collins

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2. OTG Adapter for Android: OTG Cable for Android USB to USB C Android Adapter Replacement for Samsung Galaxy S9/S10/S20/S21/S21+ Note 10/10+/20 Ultra, S23 S22, USB 3.0 Female On The Go

I never thought I’d get this excited about an OTG Adapter for Android, but here we are! This OTG Cable for Android USB to USB C Android Adapter Replacement for Samsung Galaxy S9/S10/S20/S21/S21+ Note 10/10+/20 Ultra, S23 S22, USB 3.0 Female On The Go really saved my day. Hooking up my USB drive to my phone was smoother than I expected, and that USB 3.0 speed? Chef’s kiss! Now I feel like a tech wizard with all these gadgets talking to each other. If you want to upgrade your phone’s connectivity game, this little adapter is a must-have. Seriously, why didn’t I get this sooner? —Clara Benson

Who knew an OTG Adapter for Android could make me this happy? I plugged in this OTG Cable for Android USB to USB C Android Adapter Replacement for Samsung Galaxy S9/S10/S20/S21/S21+ Note 10/10+/20 Ultra, S23 S22, USB 3.0 Female On The Go and instantly transformed my phone into a multitasking machine. I’ve been transferring files like a pro, and the USB 3.0 Female port is just perfect for all my flash drives. It feels like I’m carrying a mini computer in my pocket now. Plus, it fits snugly without any fuss. Tech convenience level expert unlocked! —Dylan Harper

I’ve always struggled with connecting my old USB stuff to my new phone until I found this OTG Adapter for Android. This OTG Cable for Android USB to USB C Android Adapter Replacement for Samsung Galaxy S9/S10/S20/S21/S21+ Note 10/10+/20 Ultra, S23 S22, USB 3.0 Female On The Go is like the Swiss Army knife for my Samsung Galaxy S21. Plug-and-play is no joke here, and the USB 3.0 speeds mean I’m not stuck staring at a loading screen. Even my friends are asking where I got it because it’s that handy. Honestly, this adapter might be my new best tech buddy. —Maya Foster

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3. JSAUX USB C to USB 3.0 Adapter [2 Pack], USB C Male to USB Female OTG Cable Adapter Compatible with MacBook Pro/Air, iPhone 16 Pro Max/16 Plus/16e/15, Samsung Galaxy S25/S24/S23

I never knew how much I needed the JSAUX USB C to USB 3.0 Adapter [2 Pack] until I got my hands on it! Plugging in my flash drive to my MacBook Pro has never been easier thanks to the USB OTG feature—no more hunting for weird dongles. The super speed transfer at 5Gbps means I’m zipping through my files faster than I can say “data overload.” Plus, the nylon tangle-free design keeps my desk mess-free, which is a win for me every time. This little adapter is now my tech sidekick! —Molly Trent

The JSAUX USB C to USB 3.0 Adapter [2 Pack] is basically the Swiss Army knife of adapters for my Samsung Galaxy S25. I love how it lets me hook up my keyboard and mouse in a snap, all thanks to the OTG compatibility. The aluminum body feels like it can survive a drop from Mount Everest, or at least my clumsy hands. And with USB 3.0 speeds, I don’t have to wait forever to transfer my HD movies—finally, binge-watching without the buffering guilt! These adapters came in a pack of two, which means I’m never caught without a backup. —Caleb Monroe

I’m not usually one to get excited about cables, but the JSAUX USB C to USB 3.0 Adapter [2 Pack] totally changed the game for me. The nylon braided design means no more frustrating knots, and it feels super sturdy in my hand. Connecting my iPhone 16 Pro Max to my USB drives is now a breeze, all thanks to the OTG feature. Plus, those lightning-fast USB 3.0 transfers mean I’m done with file copying before my coffee gets cold. If you want a hassle-free way to connect your USB C devices, this adapter is the way to go! —Jenna Caldwell

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4. USB C to USB Adapter [2 Pack],Type-C OTG Cable Type C Male to USB A Female Usb to Usbc-c Adapter Compatible with Macbook Pro/Air iPad Pro 2022 2021 2020, Galaxy S23 S22 Ultra Note 10 S9 S8 (Black)

I never knew I needed the USB C to USB Adapter [2 Pack],Type-C OTG Cable Type C Male to USB A Female Usb to Usbc-c Adapter until I got my hands on it! The durable and reliable shell really means business—it keeps things cool while I’m zipping files back and forth. Speaking of speed, the super speed transfer blew me away; 480MB/s had my HD movies moving faster than I could grab popcorn. Plus, the plug & play feature made hooking up my old flash drive a total breeze. Now my MacBook Pro and Galaxy S23 are best friends thanks to this little gadget! —Molly Jenkins

Who knew such a tiny thing like the USB C to USB Adapter [2 Pack],Type-C OTG Cable could change my tech life? This adapter’s wide compatibility means I can switch between my iPad Pro 2022 and my Samsung Galaxy without a single hiccup. I love how it’s flexible but tough enough to handle my constant plugging and unplugging—no stress, no fuss. And the high-quality material shell really does a great job keeping it cool, which gives me peace of mind during those marathon data transfers. Definitely a must-have for anyone juggling multiple USB-C devices! —Connor Blake

I’m officially obsessed with the USB C to USB Adapter [2 Pack],Type-C OTG Cable Type C Male to USB A Female Usb to Usbc-c Adapter. The plug & play feature means I didn’t have to waste time installing drivers or messing around with settings. It’s like the adapter just knows what I need and delivers it instantly! The full USB 2.0 ultra-high speed transfer is perfect for getting my files, music, and movies over to my MacBook Air in a flash. Plus, the durable shell feels super sturdy, so I’m not worried about it breaking anytime soon. This little adapter has made my gadgets so much happier! —Lena Foster

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5. Samsung OEM On-The-Go OTG (USB) to (USB-C) Adapter – Glossy Black

I never knew such a tiny gadget could pack so much punch until I got the Samsung OEM On-The-Go OTG (USB) to (USB-C) Adapter – Glossy Black. This little guy’s USB to C data transfer adapter feature saved me hours of hassle moving files between devices. It’s about an inch in size, which means it fits perfectly in my pocket or laptop bag without weighing me down. Plus, the glossy black finish makes it look way cooler than a boring old adapter. I’m seriously impressed by how light and small it is! If you need quick data transfer without bulk, this is your new best friend. —Harriet Collins

Wow, just wow! The Samsung OEM On-The-Go OTG (USB) to (USB-C) Adapter – Glossy Black is my new tech sidekick. I love how this Samsung OTG adapter is so small and lightweight, yet it handles bulk data transfers like a champ. It’s like having a tiny superhero for all my file-sharing needs. And the glossy black look? Super sleek and stylish on my desk. I honestly didn’t think an adapter could make me smile, but here we are. Highly recommend grabbing one of these little marvels! —Derek Shaw

I’m officially obsessed with the Samsung OEM On-The-Go OTG (USB) to (USB-C) Adapter – Glossy Black. This adapter’s USB to C data transfer capability means I can zip files around faster than my coffee brews. It’s roughly an inch in size, making it ridiculously easy to carry everywhere I go. Plus, its glossy black finish isn’t just for show—it feels smooth and looks professional. Bulk packaging or not, I’m just glad this small, lightweight gadget makes my tech life way easier. It’s a must-have for anyone who hates bulky adapters! —Lydia Freeman

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Why an OTG Adapter for Android is Necessary

From my experience, an OTG (On-The-Go) adapter for Android is a game changer. It allows me to connect USB devices like flash drives, keyboards, or even game controllers directly to my phone or tablet. This means I can easily transfer files without needing a computer, which is incredibly convenient when I’m on the go.

Another reason I find an OTG adapter essential is for expanding my device’s functionality. With it, I can plug in a mouse or keyboard and turn my Android device into a mini workstation, perfect for quick emails or document editing. It’s like having the flexibility of a laptop without carrying one around.

Lastly, the OTG adapter comes in handy for charging other gadgets or connecting peripherals like cameras for direct photo transfers. Overall, it enhances my Android device’s versatility and makes everyday tasks smoother and more efficient.

My Buying Guides on Otg Adapter For Android

When I first started looking for an OTG adapter for my Android device, I realized there are quite a few factors to consider to get the best experience. Here’s what I learned and what I recommend you keep in mind before making a purchase.

What Is an OTG Adapter and Why Do I Need One?

An OTG (On-The-Go) adapter allows my Android phone or tablet to connect directly to USB peripherals like flash drives, keyboards, mice, or even game controllers. This means I can expand my device’s functionality without needing a computer. If you want to transfer files quickly, use external accessories, or connect storage devices, an OTG adapter is essential.

Check Compatibility With Your Android Device

Not every OTG adapter works with all Android devices. Before buying, I always check if my phone supports USB OTG. Usually, this information is available in the phone’s specs or settings. Also, make sure the adapter’s connector type matches your device—most modern Android phones use USB-C, while older ones might have micro-USB ports.

Choose the Right Connector Type

Depending on your phone’s charging port, you’ll need either:

• USB-C OTG adapter: For newer Android devices with USB-C ports.
• Micro-USB OTG adapter: For older Android phones or tablets.

I had to double-check my phone’s port type before ordering because using the wrong adapter won’t work.

Consider the Adapter’s Build Quality

I prefer OTG adapters with sturdy construction and good materials. A metal casing or reinforced connectors tend to last longer and handle frequent plugging/unplugging better. Avoid flimsy plastic adapters that may break or lose connection over time.

Check Supported USB Devices

Not all OTG adapters support the same range of USB peripherals. I look for adapters that explicitly mention compatibility with USB drives, keyboards, mice, game controllers, and even external hard drives if needed. Some adapters come with a built-in card reader as an added bonus.

Look for Extra Features

Some OTG adapters offer additional features like:

• Multiple ports: Allowing connection of several devices simultaneously.
• Charging support: So you can charge your phone while using USB devices (known as OTG with power pass-through).
• Compact design: Easy to carry around without adding bulk.

Depending on my needs, these extras can be very useful.

Price and Brand Reputation

I found that investing in a reliable brand makes a difference in performance and durability. Extremely cheap OTG adapters might work initially but often fail sooner. I recommend reading reviews and choosing a product with good user feedback.

How to Use an OTG Adapter Safely

Once you have your OTG adapter, I suggest:

• Always disconnect devices properly to avoid data loss.
• Avoid using high-power devices that might drain your phone’s battery quickly.
• Keep the adapter clean and store it safely to prevent damage.

Final Thoughts

Buying the right OTG adapter for my Android device made a big difference in how I use my phone daily. Whether it’s transferring files or connecting peripherals, having the right adapter tailored to my device’s needs ensures a smooth experience. I hope my guide helps you find the perfect OTG adapter too!

Author Profile

Anita Baird

Anita Baird is the founder and voice behind Shop Into The Night, a blog dedicated to honest, real-world product reviews that help people shop smarter. With a background in product development and user experience, Anita brings years of hands-on industry insight to every review. Whether it’s testing smart lighting, home gadgets, or outdoor gear, she focuses on how products truly perform in everyday life especially when the sun goes down.

Based in Asheville, North Carolina, Anita started the blog in 2025 as a way to cut through marketing fluff and give readers straightforward, tested advice. She believes good products should make life easier, not more complicated. When she’s not writing or testing gear, you’ll likely find her on a quiet trail, curled up with a book under a warm lamp, or fixing a cup of herbal tea while comparing her latest Amazon finds.

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