Why Are YouTube Comments Not Showing?
Either the uploader turned them off, an automated filter is holding them for review, the app moved the comment section behind a tap, or something on your side is blocking them. Open the same video in a logged-out private window first: that one check splits the causes in half before you touch a setting.
First, Work Out Whether It Is Just You
Copy the video URL, open a private window, and paste it there. You are now a logged-out stranger looking at the same page.
If the comment section is missing for that stranger too, the cause sits with the video or with YouTube. If comments appear logged out but not logged in, the cause is your account, your browser, or your app. That is the whole diagnostic.
The most common account-side culprit is Restricted Mode, which hides comments on every video it touches. On desktop, click your profile picture in the top right; Restricted Mode is near the bottom of that menu. In the mobile app it sits under your profile picture, then Settings, then General. YouTube sets it per browser and per device, so switching it off in one place leaves it on everywhere else. A network administrator can also lock it on, which is why school and office networks so often show YouTube with no comments. Browser extensions are the other frequent cause: content blockers strip the comment container on some page versions without saying so, so turn them off for youtube.com and reload before concluding anything.

The Uploader Can Switch Them Off, and So Can YouTube
When a channel disables comments you get a plain line reading "Comments are turned off". Reloading changes nothing. The switch sits in YouTube Studio under Content, on the video itself, behind Show more, under Comments and ratings. The options run from allowing everything, through two strengths of holding potentially inappropriate comments for review, to holding all comments for review, to turning comments off. A channel-wide default sits in Studio under Settings, in the section YouTube now labels Community moderation and older accounts still show as Community, and applies to every new upload until someone changes it. If you are weighing whether to leave them on at all, how likes and comments differ as growth signals sets out what each one gives a channel.
One state catches creators out constantly. A video marked as Made for Kids has comments removed, and no per-video setting brings them back while that label stays on. YouTube applied this across children's content after its 2019 settlement with the FTC. The behaviour is intentional; no support ticket restores comments while the label stands. If your video suddenly lost its comment section, check the Audience column in Studio under Content first. YouTube has also said it disables comments on many videos featuring young minors, whoever uploaded them.
Held for Review Is the Invisible One
Nothing looks wrong from where you sit. You post a comment, it appears, you refresh, it is still there. Log out and it does not exist.
A comment can be held before it ever reaches the video. Studio, then Settings, then Community moderation gives a channel owner blocked words, an option to block links, an "increase strictness" toggle for the automated filter, and an approved-user list. Anything caught goes into the Held for review tab in Studio instead of onto the video, where it sits until the owner approves or removes it. The person who wrote it is told nothing. YouTube's Help pages put the retention at up to 60 days, after which a held comment is deleted automatically if nobody acted on it.
So when someone says their comment vanished, it often never went anywhere. It landed in a queue. Facebook does the same for the same reason, and if you post on both: why a Facebook comment is visible to you and nobody else walks through the mechanism.
Why YouTube Keeps Deleting Your Comments
Some comments genuinely go. The triggers are mechanical, and there are only a few.
Links are the big one. URLs, shortened links, email addresses and phone numbers all attract the spam filter, and posting the same text across several videos looks exactly like a bot campaign. A channel owner can also hide a specific viewer with "Hide from channel", after which that account's comments stop appearing on the channel and stop showing in Studio, with no notification to anyone. Hidden users are widely reported to still see their own comments, which YouTube does not document either way.
Owners hide comments for ordinary reasons too, and the reasoning carries across platforms: when hiding a comment is the sensible moderation call covers the cases where it beats deleting outright. Deleted is different from hidden: on YouTube deleted means gone, with no recovery path for whoever wrote it. Other platforms are more forgiving about pulling back a post you removed, but there is no equivalent trash can for YouTube comments.
They Did Not Disappear, They Moved
One common cause has nothing to do with moderation. The comment section moved. In the mobile app, comments no longer sit in a list under the video. They collapse into a preview card below the description, and tapping it opens the full section as a sheet. On Shorts, comments are behind the speech-bubble icon on the right edge. On TV and console apps they are present but hidden behind the remote: press up or down during playback to surface the video details, then open the comments panel from there. Posting needs the phone app signed in to the same account and paired with the TV.
Sorting explains the rest. The section defaults to Top comments, so a comment you posted a minute ago can be live and still invisible until you switch the sort to Newest first. Check that before deciding it was removed.
How to Search YouTube Comments
On the public watch page there is no comment search box.
The browser find function works, with one catch: comments load in batches as you scroll, so Ctrl+F only searches what has loaded. Scroll to the bottom a few times first, then search. On a video with tens of thousands of comments, that is slow and incomplete.
On your own channel you get a real one. The Comments tab in YouTube Studio has filters and, on current builds, a search field, so an owner can pull up every comment containing a word, a link or a username, held and likely-spam queues included. The mobile app has carried one inside the comment sheet on some builds too.
That field becomes a moderation tool once volume arrives: link spam and filter false positives both scale with views. Configure the blocked words and the strictness toggle in the same sitting as any promotion push: the YouTube growth services we run will put more people in your comment section, and an unconfigured filter turns that into a backlog in Held for review.
Your own comments are easier. Go to youtube.com/feed/history/comment_history, the address YouTube Help gives for it: a chronological list of everything you have posted, each linking back to its video. That list is also the fastest way to test the held-for-review theory: if a comment appears in your history but not on the video when you are logged out, it was filtered rather than deleted.
When It Is Actually an Outage
Sometimes it is YouTube. The signature is comments failing across many channels at once, usually an endless spinner or an empty section, never the "Comments are turned off" line. There is no live uptime dashboard for the consumer site like Google's for Workspace, but YouTube Help keeps a Known issues page listing breakages it has confirmed, @TeamYouTube on X acknowledges the widespread ones, and third-party outage trackers spike within minutes.
Before you assume an outage, clear the app cache, update the app, and reload the page. Stale service workers and old app builds keep rendering a broken comment container long after the server itself recovered.
Frequently Asked Questions
Why is YouTube not showing all the comments?
The section loads in batches as you scroll, so the full set is never on screen at once. Beyond that, the default Top comments sort buries recent and low-engagement replies, replies stay collapsed until you expand each thread, and anything caught by a channel's blocked words or link filter sits in Studio's Held for review tab and never reaches the video. Switch the sort to Newest first to see what is actually live.
How do I enable seeing comments on YouTube?
Turn off Restricted Mode, which hides comments everywhere it is active. On desktop, open the profile picture menu in the top right and switch it off from there; on mobile it is under your profile picture, then Settings, then General. If it will not switch off, a network or account administrator has locked it. Then disable content-blocking extensions for youtube.com and reload. If comments are still missing on one specific video, the uploader disabled them.
Did YouTube turn off comments?
Sometimes it does. YouTube removes comments from videos labelled Made for Kids, and it has said it disables them on many videos featuring young minors, whoever uploaded the video. More often the uploader made the call, which shows as the line "Comments are turned off" and behaves identically in a logged-out private window. A breakage looks different again: an empty section or a spinner, several unrelated videos at once, clearing after a reload or a cache clear.
