Gyre is the clearest documented candidate for a 24/7 YouTube stream built from prerecorded video, but its advertised 20 GB storage tier does not establish that a single file may be 20 GB. Before paying, ask Gyre to confirm the maximum individual upload size on the plan you intend to use.
Restream is relevant for scheduled prerecorded events and playlists, but its reviewed storage guidance does not publish a numerical per-file maximum. That evidence cannot substantiate that Restream accepts a file over 10 GB. The distinction matters: a provider can offer ample library storage while still imposing a smaller limit on each upload.
Short answer: Gyre is the clearest documented match
Gyre’s official site describes continuous YouTube schedules and playlist looping, and advertises a 20 GB storage tier. Those features make it the clearest match in the reviewed evidence for someone seeking to keep prerecorded material broadcasting continuously. However, the page does not clearly say whether that storage figure applies to each uploaded file or to the account’s combined stored media.
So the useful answer is conditional. Gyre is the strongest candidate to investigate first, not a confirmed answer to the precise “one file over 10 GB” requirement. Ask for written confirmation of the individual-file cap, and whether the plan can keep the channel running continuously while looping or scheduling your content. You can review Gyre’s current product information directly; plan wording can change.
Restream deserves a place on the shortlist if your workflow is based on scheduled events, playlists, and repeat playback. Its official documentation describes those functions, but does not state the numerical file-size ceiling needed to answer this query. StreamYard publishes a larger-file allowance for certain plans, but the evidence reviewed here does not establish automated, unattended 24/7 broadcasting as a capability. These are different questions, so avoid treating a large upload limit as proof of an always-on service.
For a practical comparison, keep three things separate: how large one file can be, how much content an account can store in total, and whether the provider can broadcast and repeat that content without your computer running. If you are considering local playback instead, our guide to playing a prerecorded YouTube playlist overnight on a Windows 11 PC covers a different workflow with its own need for a dependable running computer.
What Gyre’s advertised 20 GB tier establishes
As listed on Gyre’s official site in October 2026, the product page advertises a 20 GB storage tier, alongside larger storage tiers. That is evidence of a storage allowance associated with an offer. It is not, by itself, a statement that every individual upload may be as large as 20 GB. Nor does it tell you how the allowance is counted when several videos are uploaded.
The distinction is easy to miss in product pages. Suppose you have one finished programme that is 12 GB. A plan with 20 GB of total account storage might be enough in aggregate, but the upload could still be blocked if the per-file cap is lower. Conversely, if one file is allowed to exceed the storage figure only under a different rule, the page would need to say so. Do not infer either arrangement from the word “storage”.
The product page also describes continuous streaming and playlist looping to YouTube. That addresses a separate part of the requirement: keeping prerecorded content on air and repeating it. It does not resolve whether your particular file can be uploaded. Ask Gyre to confirm both capabilities in the same conversation, because a plan might satisfy the broadcasting need but not the asset constraint.
Make the question concrete. Give the file’s actual size as shown on your computer, its format, and whether you intend to upload one long video or several shorter pieces. Ask whether the stated 20 GB is total account storage, a per-file limit, or both, and whether any upload limit differs by plan. If your programme is close to a limit, ask whether the service measures decimal GB or binary GiB; do not assume the answer from a rounded marketing figure.
Confirm whether the limit is per file or aggregate
“Storage” usually answers how much media an account can retain, while “maximum file size” answers how large one upload can be. They are not interchangeable. A 20 GB aggregate allowance could accommodate several modest files but reject a single large video. An explicit per-file cap could also be lower than the account’s total allowance.
Before selecting a plan, request precise answers to these questions:
| Question | Why it matters |
|---|---|
| What is the maximum size of one uploaded file on this plan? | It determines whether your largest asset can be uploaded at all. |
| Is the advertised storage allowance per file or combined across the account? | It prevents you from mistaking a library total for an upload cap. |
| Do active, queued, or duplicate uploads count against the allowance? | It affects how much room remains while changing a playlist. |
| Does the limit vary by plan, format, or duration? | A plan comparison may not cover every constraint on your file. |
| What happens when a file is rejected or an upload is interrupted? | You need to know whether the workflow can recover without starting over. |
Ask for a link to the relevant current plan terms or a support response that names the individual-file maximum. Save the answer with the plan details you review. A salesperson’s summary such as “20 GB storage included” does not answer the question unless they explicitly say “one file may be up to 20 GB”.
The same discipline helps when you are building a playlist for a devotional channel, a lofi station, or a local news loop. Your FFmpeg playlist guide for looping Indian music videos on YouTube Live explains how a playlist-based local setup differs from uploading a set of files to a managed service. The content may be similar, but the upload and continuity constraints are not.
What Restream documents about file limits
Restream’s official Upload & Stream guidance describes scheduling prerecorded events, using playlists, and looping a scheduled video up to 10 times. Its storage help says that file-size and duration limits vary by plan, without publishing the numerical maximum required to establish support for a file over 10 GB. Therefore, do not treat Restream as confirmed for a 12 GB or larger individual upload on the basis of those pages.
Restream’s product page also promotes nonstop programming and presents upload-library durations for its displayed offers. As listed on Restream’s product page in October 2026, those durations are 2 hours for Premier, 4 hours for Marathon, and 12 hours for Media. They describe library duration, not the maximum size in GB of a single video. A duration limit cannot be translated reliably into a file-size limit: a video’s size depends on its encoding, resolution, frame rate, and audio settings.
That does not make Restream unsuitable for every 24/7 workflow. It may fit a reader scheduling prerecorded events and assembling a playlist whose files meet the applicable limits. The unresolved point is specific: the public documentation reviewed does not give a numerical per-file cap. Ask Restream support for the maximum single-upload size on the exact plan, and whether the limit applies to the original file or the processed version.
Restream’s Upload & Stream help page and video storage guidance are the primary references to check. Read the plan information alongside them, rather than assuming that a library-hours figure or “nonstop” product description answers the file-size question.
Questions to verify before choosing a plan
Start with the largest file you actually need to broadcast, not the average size in your folder. Then check the full chain from upload to repeated live playback. A service that accepts the file but cannot run your intended schedule unattended does not meet the same need as one that can do both.
Ask each provider the following, in writing where possible:
- What is the maximum individual upload size on the plan I will use?
- Is that limit stated in GB or GiB, and does it apply to the original upload?
- What total media storage or library-duration allowance applies separately?
- Can the uploaded video run continuously or be repeated as part of a playlist?
- If the stream disconnects, does the service restart or require me to relaunch it?
- Does the plan support the resolution and encoding used by my file?
- Are there restrictions on changing the playlist while a broadcast is running?
You may also want to ask how a failed upload is reported and whether the service can resume it. This is particularly practical when uploading over a variable connection: the size cap may be adequate, yet repeated failed transfers can make an otherwise acceptable workflow difficult. Do not assume that an upload can resume unless the provider says so.
For a locally operated stream, the operating question is different: can your computer, encoder, and internet connection keep the broadcast going through the night? Our OBS versus FFmpeg guide for a 24/7 YouTube stream helps frame that trade-off. Local control can suit a technically comfortable operator, while a managed upload workflow may remove the need to leave a home computer running. Neither route removes the need to check file compatibility and YouTube’s current requirements.
Check the actual file and workflow requirements
Check the exact file you plan to upload. A video editor’s export target may be smaller than the final file on disk, and a different encoding can change file size substantially without changing the programme’s duration. If your current file is too large, you might re-export it at a lower bitrate or split it into shorter parts, but those choices can affect picture quality, transitions, and whether the service can play the pieces as a seamless loop.
Do not compress automatically just to fit an unverified limit. First establish the provider’s cap and acceptable format. Then compare the trade-off: a lower bitrate can reduce upload time and storage used, but may make detailed scenes look softer; splitting content can give you more scheduling control, but introduces more playlist transitions to check. For devotional footage with steady imagery, the visual compromise may be modest; for a news loop with text overlays, small text can become harder to read.
Check how the service handles the end of a file. Continuous broadcasting may mean repeating a single video, moving through a playlist, or scheduling separate events. Each has a different result at the boundary: an abrupt jump may be acceptable for a radio-style music channel but distracting for a long ambience scene. If you need a clean repeat, preview the transition yourself; file-size compliance says nothing about whether the loop feels seamless.
YouTube’s own live guidance is worth checking before you decide how to structure a long broadcast. Restream’s summary of YouTube behaviour says streams do not have a fixed duration limit, but YouTube archives streams under 12 hours; that archive behaviour is not the same as a provider’s ability to continue broadcasting. See the current YouTube streaming guidance from Restream, and confirm the current official YouTube rules for your channel. An archive cutoff may matter if you depend on a replay, even when the live channel continues.
If keeping a computer switched on is the main source of overnight anxiety, a cloud-run broadcast can remove that particular task. StreamNeo turns an uploaded video into a YouTube live stream, so you upload once and do not need your own computer running to keep that broadcast going; it does not resolve the need to verify that the file fits the chosen service’s current limits. It is YouTube-only, so it is not a fit if you need simultaneous distribution elsewhere.
Avoid inferring limits from storage marketing
A headline storage number, a duration allowance, and an upload cap answer different questions. Do not convert hours into gigabytes using a guess about bitrate, and do not convert total storage into a single-file limit. The result would vary by encoding and could lead you to buy a plan that rejects the asset you need to use.
StreamYard is a useful example of why the distinctions matter. Its official help table lists a maximum prerecorded-file size of 25 GB on Advanced, Teams, and Business, and 10 GB on Core, as listed on StreamYard’s help page in October 2026. This is clearer evidence about file size than a storage tier whose per-file meaning is unspecified. But the reviewed evidence does not establish automated, continuous 24/7 broadcasting as a StreamYard capability, so the file-size table alone does not make it a confirmed like-for-like answer to this question.
The product and plan pages can also change. Before buying, check the provider’s current documentation and ask about the exact plan name rather than relying on an old comparison, a forum answer, or a search snippet. In particular, ask whether the advertised number is account storage, an individual upload ceiling, or both. Our article on keeping an OBS radio stream running after a playlist ends covers one common local-playback failure, but no local workaround changes a cloud provider’s upload cap.
A sensible shortlist might therefore have different labels: Gyre, clearest documented continuous-stream candidate, with per-file maximum to confirm; Restream, suitable to investigate for scheduled prerecorded playlists, with numerical file cap to confirm; StreamYard, documented larger-file option on certain plans, but not established here as an automated 24/7 equivalent. That is more useful than forcing one provider into a claim the official evidence does not support.
Make the decision against your own file
Write down the largest source file, its format and resolution, the channel’s intended hours of operation, and whether it must repeat one file or rotate several. Then compare those requirements against current provider documentation and support replies. For a channel that relies on one long monthly programme, the per-file limit is central. For a station built from several shorter tracks, total storage and playlist controls may matter just as much.
If a provider confirms that your largest file is supported, test the upload and broadcast before treating the workflow as ready for a full overnight run. Watch for failed processing, playback changes, and the behaviour at a loop boundary. Keep a copy of the original file and the provider’s confirmation, and have a fallback plan for the next scheduled broadcast.
Before committing, compare the operating options on the pricing page. When the file and channel are ready, start free — 24-hour trial, no card.
FAQ
Does Gyre definitely accept a single 20 GB video?
The reviewed Gyre page advertises a 20 GB storage tier, but it does not clearly identify that figure as the maximum size for one file. Ask Gyre to confirm the individual-file limit for the plan you are considering before relying on it.
Can I assume Restream supports files over 10 GB?
No. Restream says file-size and duration limits vary by plan, but the reviewed storage guidance does not give a numerical per-file maximum. Get confirmation from Restream for the exact plan and file size.
Is StreamYard a confirmed 24/7 alternative?
Its help page lists 25 GB prerecorded files on Advanced, Teams, and Business, and 10 GB on Core. That establishes file-size allowances, not automated continuous broadcasting, so verify the workflow separately before treating it as an always-on match.
Does YouTube’s archive limit stop a live stream at 12 hours?
No. The cited guidance distinguishes the stream’s ability to continue from how YouTube archives it: streams may not have a fixed duration limit, while archives under 12 hours are described. Check current official YouTube guidance, especially if keeping a replay is part of your plan.