Last updated: November 14, 2026
Is AcFun down? User reports indicate possible problems with AcFun
AcFun is an ACG video community built around anime, games, and fan-made clips, famous for its scrolling danmaku comments layered over the picture. Users post videos, follow uploaders, join article and discussion areas, and watch live rooms inside the same app.
Report a problem !
Select which issue applies
AcFun problems reported in the last 24 hours
Most reported problems
All quiet. No issues reported in the last 24 hours.
Your feedback
How would you rate AcFun over the past 3 months?
Most reported locations
Where AcFun reports are coming from in the last 24 hours.
No problem locations to show yet. AcFun looks fine right now. Locations appear here as soon as users submit reports.
Latest AcFun user reports
No reports yet — be the first to report a problem above.
AcFun outage history
The live report status for AcFun, updated as reports come in.
Good news. AcFun has no reported problems right now. If it is not working for you, report it above and your report will appear here.
AcFun uptime and reports
Live report counts and the day by day record for the last 30 days.
User reports received in each period.
Last 30 days, day by day: 15 October 2026 to 13 November 2026
Green: up. Red: outage. Amber: some checks failed. Grey: no record yet.
The daily record builds from today as our checks run. Grey days have no saved record yet. A red day marks a confirmed outage.
Get AcFun down alerts
Leave your email and we will tell you when AcFun is having problems, and when it is back up. No spam.
AcFun on social media
An early signal from outside our site, watched in rotation.
Posts on Bluesky saying AcFun is down. Checked 13 November 2026, 12:21 AM PKT.
Quiet right now. Nobody on Bluesky is saying AcFun is down.
Guides that can fix it
Step by step fixes for the problems people report most.
→ Smart TV Apps Not Loading? Fixes That Work
→ An App Is Not Working? Fixes for Android and iPhone
→ Is It Down for Me or Everyone? The Four-Step Check
Is AcFun down right now?
Viewers check AcFun status when the feed loads but every video stalls at the first seconds of playback. The AcFun down reports on this page rise when playback, danmaku, and search break in the same stretch. One uploader’s corrupted file stalling is a single-video fault. Sports clips pull the same crowds, and fans check the Action 24 status page when a live match stream freezes at kick-off.
During a true AcFun outage, the app opens to repeated load errors and the website times out on video pages. Live rooms vanish from their tab entirely. When viewers across providers report identical stalls, the platform is at fault.
Is AcFun down for me or everyone?
Play a short popular clip from the front page. Smooth playback there clears the platform and blames your first video or your line. If the test clip also dies and reports here climb, the outage is shared.
How does the danmaku layer disappear on some videos?
Danmaku runs as its own overlay service with a display switch on the player. A switched-off layer, a blocked overlay script, or a per-video setting from the uploader hides the stream of comments. The video itself keeps playing under all three causes.
Dense comment floods also get thinned by the player’s own limiter. Older or quieter videos show every comment, while hot videos sample the flow so the picture stays visible.
Why does a video play with no sound?
The player keeps a separate mute state that survives between videos. One accidental tap on the speaker icon silences later videos too. Check the player volume slider before blaming the file, since system volume can look fine while the player sits muted.
What holds a new upload back from the feeds?
Fresh uploads pass a review before they appear in search and feeds. The video sits in the creator centre with a reviewing label during that window. Rejected files state a reason there, usually format, length, or rights issues.
When does the live tab look empty?
The live tab lists rooms only while broadcasters stream. Late-night hours in the community’s home region mean a short list by nature. An empty tab during prime evening hours, with the rest of the app fine, points to the live service alone.
Common AcFun Problems and Fixes
Playback faults divide into the video stream, the danmaku overlay, and player settings. Each fix below isolates one of those parts.
Toggle the danmaku switch and reload the player
Open the player settings on the video page, switch danmaku off, then on again, and reload. The overlay reconnects on the fresh load. If comments return, the earlier session had dropped the overlay service.
Drop playback quality one step on a stalling video
Set the quality menu one level below the automatic pick. A stream that holds at the lower step proves your line, not the file, caused the stalls. Raise it back once the connection steadies.
Unmute the player itself, not just the phone
Tap the speaker icon inside the player frame and drag its slider up. The player remembers mute across videos and apps restarts. System volume alone does not clear that stored state.
Check the creator centre when an upload seems lost
Open your uploads list before re-sending the file. Most missing uploads sit there under review or with a rejection reason. A second upload of the same file only adds a duplicate to the queue.
Re-enter a live room from the live tab, not a saved link
Saved room links die when the broadcaster restarts the stream. Enter through the live tab so you land on the current session. A room missing from the tab has ended or not started.
Having a problem with AcFun?
Comments are public and help others understand the issue.
Frequently Asked Questions
Why do AcFun videos keep buffering?
Your line cannot hold the chosen quality, or the playback service is strained. Drop quality one step to test. Every video stalling, with reports rising here, signals a platform fault.
How can I tell if AcFun is down for everyone?
Play a popular front-page clip. It streaming fine clears the platform. The same stalls across many viewers and providers point to a shared outage.
What hides danmaku comments on AcFun?
The overlay switch, a blocked overlay script, or the uploader’s own setting hides them. Toggle danmaku in the player settings and reload. Quiet videos also show fewer comments by design.
Why is there no sound on AcFun videos?
The player stores its own mute state between videos. Raise the volume inside the player frame. Phone volume does not override that setting.
Where did my AcFun upload go?
New uploads wait in review inside the creator centre before appearing publicly. Check the uploads list for the state or a rejection reason. Re-uploading only duplicates the file.
Does AcFun cost money to watch?
Watching is free with an account. Some extras, like select content or member perks, sit behind payment. Ordinary playback and danmaku need no payment.
