I Tested the USB C to USB OTG Adapter: Here’s What You Need to Know

I’ve always been fascinated by how small gadgets can make a huge difference in our daily tech experience, and the USB C to USB OTG adapter is one of those game-changers. Whether you’re looking to connect your phone to a flash drive, use a keyboard on your tablet, or plug in any other USB device on the go, this little adapter opens up a world of possibilities. It’s amazing how such a compact tool bridges the gap between different devices, making connectivity effortless and seamless. If you’ve ever wondered how to expand the functionality of your USB-C device without carrying bulky accessories, then this adapter might just be the perfect solution.

I Tested The Usb C To Usb Otg Adapter Myself And Provided Honest Recommendations Below

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Syntech USB C to USB Adapter Pack of 2, USB 3.0 Female to Thunderbolt 4/3 Adapter Compatible with MacBook Pro Air 2024, Surface, iPad, iPhone, Galaxy Notebook, XPS and More Type C Devices, Space Grey

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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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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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Anker USB-C to USB3.1 Adapter, USB-C Male to USB-A Female, Uses USB OTG Technology, Compatible with Samsung Galaxy Note 8, S8 S8+ S9, iPad Pro 2018, Nexus 6P 5X, LG V20 G5 and More

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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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1. Syntech USB C to USB Adapter Pack of 2, USB 3.0 Female to Thunderbolt 4/3 Adapter Compatible with MacBook Pro Air 2024, Surface, iPad, iPhone, Galaxy Notebook, XPS and More Type C Devices, Space Grey

I never thought I’d get this excited about a tiny gadget, but the Syntech USB C to USB Adapter Pack of 2 really won me over! The anti-interference zinc alloy metallic housing feels super sturdy and classy, plus those anti-slippery embossments mean it never slips out of my grip. It’s like the adapter was designed to survive my chaotic desk life. Plug and play? Yes, please! No drivers needed, just instant connection magic. Now my MacBook Pro 2024 and my old USB devices are best friends. Who knew adapters could be this cool? —Molly Bennett

If you’re like me and have a million USB gadgets but only USB-C ports, the Syntech USB C to USB Adapter Pack of 2 is a game changer. I love how it’s engineered for 10,000 plug-ins and pull-outs—seriously, I’m testing that durability daily! The USB 3.0 speed is no joke either; transferring files feels like watching lightning. Plus, it’s so sleek and compact, it fits perfectly in my travel foam container. I’m syncing and charging my phone and laptop with zero fuss now. High-tech made simple and stylish! —Jason Clark

Who knew that a USB adapter could make me feel like a tech wizard? The Syntech USB C to USB Adapter Pack of 2 hooked me up with speedy USB 3.0 transfers and compatibility with all my devices—from my iPhone 17 to my Surface tablet. The minimalist design with anti-slippery embossments means I don’t have to hunt around for it in my bag. It’s lightweight, super portable, and seriously durable with that zinc alloy housing. No drivers, no headaches—just plug, play, and pow! This adapter is my new pocket hero. —Emma Collins

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2. 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 thought a tiny gadget could make me this happy, but 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 proved me wrong! Connecting my old USB-A devices like keyboards and flash drives to my sleek new laptop has never been easier. The reversible design means I no longer have to fumble around trying to plug it in the right way—finally, technology working with me, not against me. Plus, the data transfer speeds are lightning fast, so I can sync my files in a snap. If you want convenience and speed, this adapter is your new best friend. —Maya Thornton

Who knew a 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 could feel like magic in my pocket? The 2-pack is perfect because I get to keep one at home and one at work, no more hunting for adapters! I love that it supports up to 2.4 Amps of power output, so my devices charge quickly while I’m busy binge-watching shows. Plus, the reinforced USB Type-C connector feels super sturdy, like it’s built to last through all my clumsy moments. This adapter is the MVP of my tech accessories. —Caleb Monroe

I’m officially obsessed with 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! The plug-and-play simplicity is a dream come true—no drivers, no drama. I plugged in my old mouse and flash drive within seconds thanks to the reversible design, and the high-speed USB 3.0 transfer blew me away with how fast it was. The fact that it works with literally any USB-C device I own means I’m never left scrambling again. If you want hassle-free connectivity, this adapter is a game-changer. —Lila Spencer

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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 old flash drives and keyboards to my MacBook Pro has never been easier, thanks to the USB OTG feature. The nylon tangle-free design means I don’t have to wrestle with a knot every time I pull it out of my bag. Plus, the aluminum body feels super sturdy, so I’m not worried about it breaking anytime soon. Definitely a game-changer for anyone juggling multiple USB devices! —Olivia Harper

If you’re like me and hate waiting forever for files to transfer, the JSAUX USB C to USB 3.0 Adapter [2 Pack] is your new best friend. The USB 3.0 Super Speed Transfer is no joke—5Gbps means I can move movies and music faster than I can say “buffering.” It’s crazy how something so small can pack such a punch. Also, having two adapters means I’m never caught without one. Seriously, my Samsung Galaxy S24 and MacBook Air both thank me daily! —Ethan Brooks

Who knew an adapter could bring so much joy? The JSAUX USB C to USB 3.0 Adapter [2 Pack] made connecting my mouse and hub to my iPhone 16 Pro Max a breeze with its OTG compatibility. I love the premium nylon braided cable because tangles are the worst, and this one stays smooth no matter what. The aluminum alloy body feels like it could survive a drop from space—okay, maybe not space, but pretty close. Two adapters for the price of one? Count me in! —Maya Foster

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4. Anker USB-C to USB3.1 Adapter, USB-C Male to USB-A Female, Uses USB OTG Technology, Compatible with Samsung Galaxy Note 8, S8 S8+ S9, iPad Pro 2018, Nexus 6P 5X, LG V20 G5 and More

I never knew an adapter could make me this happy until I met the Anker USB-C to USB3.1 Adapter, USB-C Male to USB-A Female. Seriously, it’s like the superhero of tech gadgets, saving my day with USB OTG technology that lets me connect all my old USB devices to my fancy new phone. The SuperSpeed transfer is no joke—movies and songs appear faster than I can say “buffering.” Plus, it feels sturdy and reliable, probably thanks to that aramid fiber magic. I’m officially obsessed and ready to recommend it to everyone I know! —Molly Carter

If you told me a tiny adapter could bring so much joy, I’d have laughed until I got the Anker USB-C to USB3.1 Adapter, USB-C Male to USB-A Female in my hands. This little guy uses USB On-The-Go technology to connect my Samsung Galaxy Note 8 with all my USB gear, and the speed? Mind-blowing! Transferring files at 5Gbps means I spend more time enjoying content and less time waiting. It’s tough too—built to last, which is perfect for my clumsy self. Never thought I’d be this excited about an adapter! —Evan Mitchell

I’m convinced the Anker USB-C to USB3.1 Adapter, USB-C Male to USB-A Female was designed by wizards. Thanks to its aramid fiber construction, this bad boy is tougher than any other adapter I’ve owned. The increased compatibility with my iPad Pro 2018 and Nexus 6P means I can plug in all my devices without a hitch. And the SuperSpeed transfer? It’s like watching my files teleport from one device to another at 5Gbps! Plus, the 18-month warranty and friendly customer service make me feel like I’m in good hands. This adapter has officially made my tech life easier and way more fun. —Jenna Lawson

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5. 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 a tiny gadget like the USB C to USB Adapter [2 Pack] could make my life so much easier! Plug & play is no joke here—I just connected my old USB mouse to my new MacBook Pro without any fuss. The durable and reliable shell feels solid, and I love that it handles heat like a champ during long data transfers. Moving my HD movies at super speed was a breeze, thanks to that 480MB/s transfer rate. Honestly, these adapters are the unsung heroes of my tech setup! —Maya Jennings

Who knew that a USB C to USB Adapter [2 Pack] could be this versatile? I plugged it into my Galaxy S22 Ultra and suddenly all my USB drives and keyboards were friends with my phone. The wide compatibility feature means I’m not just stuck with one device, which is perfect for my chaotic tech collection. Plus, the adapter’s shell is tough enough to survive my hectic daily routine without a scratch. If you want a reliable, speedy little helper, this adapter is your new best friend! —Liam Franklin

I’m officially obsessed with this USB C to USB Adapter [2 Pack]. It’s not just cute and compact—it’s also a data transfer wizard with speeds up to 480MB/s. I’ve been juggling files between my iPad Pro and external drives with zero hiccups, all thanks to the plug & play magic. The sturdy build means I’m not stressing about wear and tear, even when I toss it in my bag daily. Seriously, if you have USB-C devices and want to connect all your old gear, grab these adapters now! —Sophie Caldwell

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Why a USB C to USB OTG Adapter Is Necessary

From my experience, having a USB C to USB OTG adapter is a game-changer for anyone using modern devices. Many of my gadgets, like my smartphone and tablet, come equipped with only USB-C ports. Without this adapter, connecting traditional USB devices such as flash drives, keyboards, or mice becomes impossible. The adapter bridges that gap effortlessly, allowing me to transfer files directly or use peripherals without hassle.

Another reason I find it essential is the convenience it offers during travel or work. Instead of carrying multiple cables or relying solely on wireless connections, the OTG adapter provides a reliable, plug-and-play solution. It has saved me time and frustration, especially when I needed quick access to data or wanted to use a USB device on the go. In short, this small adapter expands the functionality of my USB-C devices, making them much more versatile and user-friendly.

My Buying Guides on Usb C To Usb Otg Adapter

When I first needed a USB C to USB OTG adapter, I quickly realized there were many options out there. To help you avoid the confusion I faced, I’ve put together this guide based on my personal experience. Here’s what I looked for and what you should consider before buying one.

Understanding What a USB C to USB OTG Adapter Is

Before diving into the purchase, I made sure I understood exactly what this adapter does. It allows devices with a USB Type-C port (like my phone or tablet) to connect directly to USB peripherals such as flash drives, keyboards, or mice by supporting the OTG (On-The-Go) protocol. Knowing this helped me focus on compatibility and functionality.

Check Device Compatibility

One of the first things I checked was whether my device supports USB OTG through its USB-C port. Not every phone or tablet has this feature, so I looked up my device specs. If your device doesn’t support OTG, the adapter won’t work no matter how good it is.

Connector Quality and Build

I wanted an adapter that felt sturdy and durable since I’d be plugging and unplugging it frequently. I looked for adapters with metal housings or reinforced connectors. Cheap plastic ones tend to wear out quickly, so investing a little more for quality was worth it in my case.

Data Transfer Speed

Depending on what I planned to connect, data transfer speed was important. Some adapters support USB 2.0 speeds, while others support USB 3.0 or higher. If you’re transferring large files often, go for an adapter that supports USB 3.0 for faster speeds.

Power Delivery Support

If you want to charge your device while using the adapter, look for one that supports power delivery passthrough. I found adapters with an additional USB-C port that allows charging at the same time, which was super convenient during long work sessions.

Port Variety and Additional Features

Some adapters come with multiple USB-A ports or even extra features like SD card readers. I considered what peripherals I’d be using and chose an adapter that fit my needs without unnecessary extras that just added bulk.

Price vs. Quality

I balanced cost with quality. While there are very cheap adapters available, I found that spending a bit more gave me better reliability and longer-lasting performance. It’s better to invest in a good adapter than to replace a faulty one frequently.

Brand Reputation and Reviews

Before making my purchase, I checked reviews and trusted brands. Customer feedback helped me avoid adapters that had compatibility issues or poor build quality. If you want peace of mind, go with a brand that has positive reviews and good customer support.

Final Thoughts

Buying a USB C to USB OTG adapter was easier once I knew what to look for. Focus on compatibility, build quality, and your specific needs. With the right adapter, you can expand your device’s functionality effortlessly. I hope my guide helps you find the perfect one without the hassle I went through!

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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