Yes—but “RTMP support” can mean two different things. Some services accept an incoming RTMP feed from an encoder such as OBS and forward it to YouTube. Others take uploaded video files, loop them in the cloud, and send an RTMP stream out to YouTube. A service that supports RTMP output does not necessarily accept RTMP input.
What “RTMP input” means
RTMP is a protocol used to transmit live video. In this context, the key question is which direction the video travels:
- Incoming RTMP contribution: OBS or another encoder sends a live feed to the service, which relays it to YouTube.
- RTMP output to YouTube: You upload prerecorded video to a cloud service; it loops the file and sends a live broadcast to YouTube. YouTube receives the RTMP stream, but the service may not receive an RTMP feed from you.
Ask the provider specifically whether it accepts an external RTMP or RTMPS encoder feed as its input. “Streams to YouTube over RTMP” is not an answer to that question.
Which services document which workflow?
| Service | Documented workflow | What that establishes |
|---|---|---|
| StreamNeo | Upload prerecorded video, add YouTube’s RTMP address and persistent stream key, then run a cloud loop. | It sends the uploaded-video loop to YouTube; its described workflow does not establish that it accepts an external RTMP contribution feed. See StreamNeo. |
| Restream | Its help documentation describes an “Encoder | RTMP” mode for streaming software and lists OBS, Streamlabs, vMix, ATEM, and SlingStudio as compatible examples. | This is documented incoming encoder support. Restream says it supports RTMP and SRT for streaming. Its documentation does not guarantee unattended 24/7 operation on every plan. See Restream’s encoder instructions and YouTube setup instructions. |
| Gyre | Its vendor guide describes streaming prerecorded video from its cloud to YouTube using a standard RTMP signal. | This documents RTMP delivery to YouTube, not that Gyre accepts an external RTMP contribution feed. See Gyre’s workflow guide. |
| StreamYard | On paid plans, its documentation describes connecting an existing YouTube stream using that event’s RTMP details. Its custom RTMP destination feature sends a StreamYard broadcast to a platform. | These are studio-connected or outbound workflows, not documentation of an unattended 24/7 prerecorded-video loop. The YouTube connection does not bring YouTube comments into the studio and requires entering the studio and pressing Go Live. See the YouTube connection guide and custom RTMP destination information. |
These are provider-documented workflows, not a verified uptime or quality comparison. Check the current plan terms and exact input direction before choosing a service.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
Choose based on the feed you need to send
If you already have a live encoder feed
Look for explicit incoming RTMP or RTMPS support. Confirm whether the service can forward the feed to YouTube, how many destinations it permits at once, what happens after a disconnect, and whether the plan supports unattended operation. Also check where you manage the YouTube event title, description, and other metadata.
If you want to loop uploaded videos
Check accepted file formats, storage and upload limits, scheduling and restart controls, number of simultaneous streams, output resolution and frame rate, and YouTube event setup. Do not infer incoming RTMP support from the fact that the service sends a stream to YouTube.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
If you are using a hardware encoder
A physical encoder is optional: YouTube’s encoder workflow can use software, and an AJA HELO Plus manual, for example, lists RTMP as a stream type. A hardware encoder is not required by a cloud service that loops uploaded files. See the AJA HELO Plus manual.
Connect an encoder to YouTube directly
If you do not need an intermediary service, YouTube’s encoder workflow sends the feed straight from your encoder to your YouTube channel:
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
- Enable live streaming on YouTube. YouTube says first-time live access requires phone verification and a 24-hour wait. Confirm access before scheduling a broadcast. See YouTube’s encoder help.
- Create or open the live stream in YouTube Studio. Copy the stream URL and stream key shown for that stream. YouTube says to select YouTube in your encoder when that integration is available; otherwise paste the URL into the encoder’s Server setting and the key into its Stream Key setting.
- Protect the key. Treat it like a password: someone with the key may be able to broadcast to your channel. Do not publish it or share it with an untrusted person.
- Set up your encoder and start it. Enter the server and key, confirm the correct YouTube event is selected, then start the encoder and check the stream preview and status in YouTube Studio.
Restream’s help page likewise describes a 24-hour wait after phone verification for first-time YouTube live access. Network port requirements depend on the encoder and service; Restream’s network help identifies port 1935 for software or hardware RTMP/RTMPS streaming, but confirm current firewall needs for your specific setup.
Duration and archive limits matter for 24/7 broadcasts
YouTube says it has no stream-duration limit, but only streams under 12 hours are automatically archived. Do not assume a continuous 24/7 broadcast will leave a complete VOD recording. If an archive matters, plan a separate recording or divide programming into shorter broadcasts, and verify the current YouTube behavior for your account and workflow. See YouTube’s encoder help.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Common RTMP setup problems
- The encoder connects, but the wrong content appears on YouTube: Check that the correct event, server URL, and stream key are paired. A key for another event may send the feed somewhere unexpected.
- The service says RTMP is supported, but your encoder cannot connect: Ask whether RTMP support means incoming encoder input or outbound delivery to YouTube. Confirm whether it requires RTMP or RTMPS and whether the account plan allows encoder input.
- You cannot start the broadcast: Check that YouTube live access is enabled and, for a first-time setup, that the phone verification and waiting period are complete.
- The broadcast stops after a network interruption: Determine whether the encoder or relay reconnects automatically, and whether the YouTube event remains active. Protocol support alone does not establish reconnect behavior or unattended reliability.
- You expect a full archive but only part is available: YouTube’s automatic archive threshold is under 12 hours; a 24/7 stream should not be treated as one complete archived video.
Or let it run in the cloud
For a prerecorded-video loop rather than an incoming live encoder feed, StreamNeo’s workflow is: upload a video or build a playlist, add your YouTube stream key once, and go live. It streams uploaded videos to YouTube; it does not take a live camera feed or document external RTMP input.
- Your computer and home internet connection do not have to stay on.
- Uploaded video streams as made, up to 4K 60fps, at one flat price per slot rather than quality-based tiers.
- StreamNeo automatically recovers if YouTube drops the stream.
- The first day is free with no card required; one free day is available per account.
The monthly plan is $9.99 per month. UPI and cards are available in India; card checkout is available worldwide. Start your free StreamNeo day.
The Tool Desk
Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
