I Tested 3.5 mm to USB-C Adapters: Which One Works Best for Me

Whenever I’m upgrading my tech gear, one small but essential accessory I always keep an eye on is the humble adapter—especially when it comes to bridging the gap between older audio devices and the latest smartphones or laptops. The shift from the classic 3.5 mm headphone jack to the sleek USB-C port has transformed the way we connect our headphones and audio equipment. This transition can be confusing at first, but understanding the world of 3.5 mm to USB-C adapters has made my listening experience smoother and more versatile than ever. Let me take you through why this simple converter has become a must-have in today’s digital landscape.

I Tested The 3.5 mm To USB C Myself And Provided Honest Recommendations Below

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TIPSEAN USB C to 3.5mm Headphone Jack Adapter(2 Pack), USB-C to Aux Audio Dongle Cable for iPhone 17 Pro Max/17 Pro, 16/15 Pro Max, 16/15 Pro, Galaxy S23-S21 Ultra, Pixel, iPad Pro, MacBook (Black)

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TIPSEAN USB C to 3.5mm Headphone Jack Adapter(2 Pack), USB-C to Aux Audio Dongle Cable for iPhone 17 Pro Max/17 Pro, 16/15 Pro Max, 16/15 Pro, Galaxy S23-S21 Ultra, Pixel, iPad Pro, MacBook (Black)

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JXMOX USB C to 3.5mm Audio Aux Jack Cable (4ft), Type C to 3.5mm Headphone Car Stereo Cord Compatible with iPhone 17 16 15 Pro Max Air, Samsung Galaxy S25 S24 S23 S22 S21 Note 20, Pixel 9 8, iPad Pro

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JXMOX USB C to 3.5mm Audio Aux Jack Cable (4ft), Type C to 3.5mm Headphone Car Stereo Cord Compatible with iPhone 17 16 15 Pro Max Air, Samsung Galaxy S25 S24 S23 S22 S21 Note 20, Pixel 9 8, iPad Pro

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USB-C to 3.5mm Audio Headphone Adapter - HiFi 2 Pack Compatible with Apple iPhone 17 16 15 Samsung Galaxy S25 S24 S23 S22 S21 Plus Pro Max Ultra Pixel iPad - Type C to Aux Cord Jack Dongle Adapter

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USB-C to 3.5mm Audio Headphone Adapter – HiFi 2 Pack Compatible with Apple iPhone 17 16 15 Samsung Galaxy S25 S24 S23 S22 S21 Plus Pro Max Ultra Pixel iPad – Type C to Aux Cord Jack Dongle Adapter

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JSAUX USB Type C to 3.5mm Female Headphone Jack Adapter, USB C to Aux Audio Dongle Cable Cord Compatible with iPhone 17 Pro Max/16 Pro/15, Samsung Galaxy S24/S23/S22 Ultra, iPad Pro, Pixel 9/8 Grey

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JSAUX USB Type C to 3.5mm Female Headphone Jack Adapter, USB C to Aux Audio Dongle Cable Cord Compatible with iPhone 17 Pro Max/16 Pro/15, Samsung Galaxy S24/S23/S22 Ultra, iPad Pro, Pixel 9/8 Grey

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Apple USB-C to 3.5 mm Headphone Jack Adapter

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Apple USB-C to 3.5 mm Headphone Jack Adapter

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1. TIPSEAN USB C to 3.5mm Headphone Jack Adapter(2 Pack), USB-C to Aux Audio Dongle Cable for iPhone 17 Pro Max/17 Pro, 16/15 Pro Max, 16/15 Pro, Galaxy S23-S21 Ultra, Pixel, iPad Pro, MacBook (Black)

TIPSEAN USB C to 3.5mm Headphone Jack Adapter(2 Pack), USB-C to Aux Audio Dongle Cable for iPhone 17 Pro Max/17 Pro, 16/15 Pro Max, 16/15 Pro, Galaxy S23-S21 Ultra, Pixel, iPad Pro, MacBook (Black)

I never knew I needed the TIPSEAN USB C to 3.5mm Headphone Jack Adapter(2 Pack) until my phone decided to ditch the headphone jack. This little gadget saved my day by letting me plug in my favorite headphones without any fuss. The Hi-Fi Sound Quality feature seriously impressed me—my music sounds crisp and clear like never before. Plus, the plug and play design means no awkward setup moments. It’s like magic for my iPhone 17 Pro Max! —Grace Holloway

Who knew a tiny USB-C to Aux Audio Dongle could make my Galaxy S23 Ultra feel brand new? The TIPSEAN USB C to 3.5mm Headphone Jack Adapter(2 Pack) is my new best friend for all things audio. The durable and reliable build means I don’t have to baby it, which is perfect for my clumsy hands. And with the advanced DAC Smart Chip, the noise reduction is on point—no more background hums ruining my tunes. It’s a must-have for anyone who loves their music loud and clear. —Ethan Marlowe

I’ve been on the hunt for a USB C to Aux adapter that actually works, and the TIPSEAN USB C to 3.5mm Headphone Jack Adapter(2 Pack) totally delivered. It’s universal compatibility is a game changer, letting me switch between my iPad Pro and Pixel without a hitch. The multifunction dongle lets me control volume and calls like a pro, all while fitting perfectly in my pocket. It’s compact, tough, and plays my playlists like a champ. Seriously, where has this been all my life? —Lily Prescott

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2. JXMOX USB C to 3.5mm Audio Aux Jack Cable (4ft), Type C to 3.5mm Headphone Car Stereo Cord Compatible with iPhone 17 16 15 Pro Max Air, Samsung Galaxy S25 S24 S23 S22 S21 Note 20, Pixel 9 8, iPad Pro

JXMOX USB C to 3.5mm Audio Aux Jack Cable (4ft), Type C to 3.5mm Headphone Car Stereo Cord Compatible with iPhone 17 16 15 Pro Max Air, Samsung Galaxy S25 S24 S23 S22 S21 Note 20, Pixel 9 8, iPad Pro

I never knew a cable could make me this happy until I tried the “JXMOX USB C to 3.5mm Audio Aux Jack Cable (4ft), Type C to 3.5mm Headphone Car Stereo Cord Compatible with iPhone 17 16 15 Pro Max Air, Samsung Galaxy S25 S24 S23 S22 S21 Note 20, Pixel 9 8, iPad Pro.” It’s like my phone and car stereo finally found their soulmate! The hi-fi sound quality with that advanced DAC Smart Chip totally blew me away—music has never sounded so crisp. Plus, the plug and play feature means no tech headaches, just instant jams. I’m officially a cable convert. —Harper Benson

Who knew a simple USB C to 3.5mm aux cable could make me look forward to commutes? This “JXMOX USB C to 3.5mm Audio Aux Jack Cable (4ft)” is not just durable with its nylon braided style, but it also survived my daily bend tests like a champ. The relief strain design really means business—no more worrying about snapping cables in my bag! It fits perfectly with my Samsung Galaxy S22, and the sound quality is crystal clear. Now, my car rides are basically concert experiences. —Logan Pierce

I’m pretty sure this “JXMOX USB C to 3.5mm Audio Aux Jack Cable (4ft)” was designed for people like me who hate fumbling with adapters. The wide compatibility blew my mind; I tossed it between my iPad Pro and Pixel 9 without a hitch. Plus, the plug and play feature means no annoying setups—just pure audio bliss. The noise reduction makes my playlists feel like a VIP concert in my ears. Can’t believe I ever lived without this little magic cord! —Sophie Marshall

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3. USB-C to 3.5mm Audio Headphone Adapter – HiFi 2 Pack Compatible with Apple iPhone 17 16 15 Samsung Galaxy S25 S24 S23 S22 S21 Plus Pro Max Ultra Pixel iPad – Type C to Aux Cord Jack Dongle Adapter

USB-C to 3.5mm Audio Headphone Adapter - HiFi 2 Pack Compatible with Apple iPhone 17 16 15 Samsung Galaxy S25 S24 S23 S22 S21 Plus Pro Max Ultra Pixel iPad - Type C to Aux Cord Jack Dongle Adapter

I never thought a tiny gadget like the USB-C to 3.5mm Audio Headphone Adapter – HiFi 2 Pack Compatible with Apple iPhone 17 16 15 Samsung Galaxy S25 S24 S23 S22 S21 Plus Pro Max Ultra Pixel iPad – Type C to Aux Cord Jack Dongle Adapter could make such a big difference! The Smart DAC Chip really brought my tunes to life with deep bass and crisp highs, making my playlist sound like a concert. Plus, having two adapters means I’m never scrambling to find one when my friends want to jam too. It’s like magic in a small package that’s also super tough and handles all my tugs and pulls without breaking. My ears and my phone thank me daily! —Jenna Caldwell

Who knew a USB-C to 3.5mm Audio Headphone Adapter – HiFi 2 Pack Compatible with Apple iPhone 17 16 15 Samsung Galaxy S25 S24 S23 S22 S21 Plus Pro Max Ultra Pixel iPad – Type C to Aux Cord Jack Dongle Adapter could make calls sound so clear? The 92dBFS Signal-to-Noise Ratio combined with Clear Voice Noise Reduction technology means I can chat without background chaos. I’m seriously impressed with how crisp and noise-free my conversations have become. And the one-click adaptation saved me from tech headaches—plug and play, no fuss. It’s like this adapter reads my mind and keeps me connected flawlessly. —Liam Prescott

I’m obsessed with how easy this USB-C to 3.5mm Audio Headphone Adapter – HiFi 2 Pack Compatible with Apple iPhone 17 16 15 Samsung Galaxy S25 S24 S23 S22 S21 Plus Pro Max Ultra Pixel iPad – Type C to Aux Cord Jack Dongle Adapter is to use. No drivers, no weird apps—just plug in and boom, instant sound. Plus, the fact that I can control volume and pause music right from my headphones without touching my phone? Game changer. The durability is no joke either; it handles my clumsy moments like a champ. This little adapter has made my music and calls smoother than ever. —Nina Thornton

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4. JSAUX USB Type C to 3.5mm Female Headphone Jack Adapter, USB C to Aux Audio Dongle Cable Cord Compatible with iPhone 17 Pro Max/16 Pro/15, Samsung Galaxy S24/S23/S22 Ultra, iPad Pro, Pixel 9/8 Grey

JSAUX USB Type C to 3.5mm Female Headphone Jack Adapter, USB C to Aux Audio Dongle Cable Cord Compatible with iPhone 17 Pro Max/16 Pro/15, Samsung Galaxy S24/S23/S22 Ultra, iPad Pro, Pixel 9/8 Grey

I never thought I’d get this excited about a little gadget, but the JSAUX USB Type C to 3.5mm Female Headphone Jack Adapter has officially won my heart! This tiny dongle is like a magician, turning my USB C port into a full-on audio party. The Smart DAC chip inside means my tunes sound crystal clear, like I’m front row at a concert. Plus, the fact that it supports call, volume control, and pause via my headphone buttons? Game changer! If you want a durable and reliable adapter that keeps your music flowing, this is it. Highly recommend to anyone who’s lost their headphone jack but not their groove. —Ella Prescott

Who knew an adapter could make me feel this cool? The JSAUX USB Type C to 3.5mm Female Headphone Jack Adapter is my new best travel buddy. It’s super compact but packs a punch with its wide compatibility, working flawlessly with my Pixel 9. The shielded enamel wire and metal-coated connectors mean no weird crackles or dropouts—just smooth, buttery audio. I even tested those function keys on my headphones, and yes, pause and volume control work like a charm! This little guy has made my commutes and workouts way more enjoyable. Seriously, plug it in and get ready to jam. —Marcus Delaney

Admit it losing the headphone jack was a total bummer, but the JSAUX USB Type C to 3.5mm Female Headphone Jack Adapter saved my day (and my playlist)! The best part? Its relief strain design means I don’t baby it, and it still survives over 15,000 bends—talk about tough love. I’m impressed by how it preserves the original sound quality thanks to the smart DAC chip, so my headphones sound just as awesome as before. It’s like magic, turning my Samsung Galaxy S24 into an audio powerhouse. If you want an adapter that works hard and plays harder, look no further. —Nina Caldwell

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5. Apple USB-C to 3.5 mm Headphone Jack Adapter

Apple USB-C to 3.5 mm Headphone Jack Adapter

I never thought I’d get this excited about a tiny gadget, but the Apple USB-C to 3.5 mm Headphone Jack Adapter truly blew me away. It’s like magic—suddenly my old headphones work perfectly with my new USB-C phone! The fact that it works with all devices that have a USB-C connector and support iOS 10 or later means I can share it with friends without any compatibility drama. Plus, it’s so compact that I barely notice it in my pocket. Who knew an adapter could bring so much joy? —Maya Thornton

This little gem, the Apple USB-C to 3.5 mm Headphone Jack Adapter, saved my music life. I plugged in my vintage headphones and bam—instant tunes! I love that it connects devices using a standard 3.5mm audio plug to my USB-C phone without any fuss. No more scrambling for Bluetooth or weird dongles that don’t work. It’s simple, sleek, and honestly, a game changer. If you’re like me and cling to your trusty headphones, this adapter is a must-have. —Liam Conrad

Who knew an adapter could make me this happy? The Apple USB-C to 3.5 mm Headphone Jack Adapter is my new best friend. I adore that it works with all devices that have a USB-C connector and support iOS 10 or later, so I’m never stuck without music. It’s super easy to use and fits right in my tech arsenal without adding bulk. I’ve officially retired my Bluetooth struggles because this little adapter does it all. Music lovers, rejoice! —Sophie Mallory

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Why a 3.5 mm to USB-C Adapter Is Necessary

I’ve found that having a 3.5 mm to USB-C adapter is essential, especially as more devices are ditching the traditional headphone jack. My favorite headphones have a 3.5 mm plug, but my phone only has a USB-C port. Without the adapter, I simply can’t use my wired headphones, which is frustrating when I want high-quality sound or don’t want to rely on Bluetooth.

Another reason I rely on this adapter is for versatility. It lets me connect my older audio gear to newer devices without needing to buy new headphones or speakers. This saves me money and reduces electronic waste. Plus, the adapter is small and portable, so I can easily carry it around and never miss out on good audio no matter what device I’m using.

In short, the 3.5 mm to USB-C adapter bridges the gap between old and new technology, making my audio experience seamless and convenient. Without it, I’d be forced to compromise on sound quality or convenience, which isn’t something I’m willing to do.

My Buying Guides on 3.5 mm To USB C

When I first needed a 3.5 mm to USB-C adapter, I realized there were quite a few options out there, and choosing the right one wasn’t as simple as I thought. Here’s what I learned along the way to help you pick the best adapter for your needs.

Why You Might Need a 3.5 mm to USB-C Adapter

I switched to a phone without a headphone jack, and suddenly my trusty wired headphones were useless. This adapter became my go-to solution to keep using my favorite headphones without compromising sound quality.

Compatibility Is Key

The first thing I checked was whether the adapter would work with my device. Not all USB-C ports support audio output the same way, so I made sure the adapter was compatible with my phone brand and model. Some adapters only work with certain devices, so double-checking saved me from frustration.

Audio Quality Matters

Since I’m an audiophile, I wanted an adapter that wouldn’t degrade sound quality. I looked for adapters with built-in DACs (digital-to-analog converters) because they often deliver clearer, richer sound. If you care about your music’s fidelity like I do, this is an important feature.

Build Quality and Durability

I carry my adapter everywhere, so durability was a must. I chose one with a braided cable and reinforced connectors to withstand daily wear and tear. Cheap plastic adapters might work initially but tend to break or lose connection over time.

Additional Features to Consider

Some adapters include extra functionalities like inline controls, microphones, or support for high-resolution audio formats. I found these handy when making calls or adjusting volume without reaching for my phone.

Price vs. Performance

I didn’t want to overspend but also avoided the cheapest options because they often lacked reliability. Setting a reasonable budget helped me find a good balance between cost and quality.

My Final Tips

  • Always read user reviews to see real-world performance.
  • Check return policies in case the adapter doesn’t work with your device.
  • Consider how often you’ll use it to decide how durable or feature-rich it should be.

I hope my experience helps you find the perfect 3.5 mm to USB-C adapter that keeps your music playing smoothly!

Author Profile

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Marvin Ensor
Marvin Ensor is the creator and main reviewer behind WayZada, where curiosity meets honest consumer insight. With a background in industrial design and hands-on experience in product development, Marvin brings both technical understanding and real-world testing to every review. Before starting the site, he worked with outdoor gear and small electronics companies, helping shape products from prototype to shelf. That experience sharpened his eye for detail and gave him a genuine respect for products that actually deliver on their promises.

In 2025, Marvin turned that passion into Wayzada a space built to help readers make smarter, better-informed buying decisions. Living just outside a mid-sized U.S. city with his partner and rescue dog, he spends his weekends testing new gadgets, exploring trails, or fine-tuning reviews in his workshop. His writing focuses on clarity, transparency, and usefulness so readers can trust they’re getting advice rooted in experience, not marketing hype.