The most viral posts using #twitter across TikTok, Instagram, X, Facebook and Pinterest — ranked by real engagement tracked by ViralHunt.
We track 175 posts using #twitter across 7 networks, carrying 2.5M engagement between them — an average of 14.3K per post.
It is used most on Bluesky: 113 of the 175 posts we hold, 65% of the total.
Where it performs hardest per post, though, is Instagram, averaging 341.1K — so the tag is posted most in one place and lands best in another, which is exactly the difference worth knowing before choosing where to use it.
Ranking comes from the posts themselves rather than from how often the tag appears, and it is recalculated as new posts are collected. How we measure this →
Top #twitter posts ALL NETWORKS
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Most viral #twitter on Bluesky
See all 113 Bluesky posts and track new ones live.
Most viral #twitter on Pinterest
See all 16 Pinterest posts and track new ones live.
Most viral #twitter on Mastodon
See all 14 Mastodon posts and track new ones live.
Most viral #twitter on Tumblr
See all 13 Tumblr posts and track new ones live.
Most viral #twitter on TikTok
See all 10 TikTok posts and track new ones live.
Most viral #twitter on Instagram
See all 6 Instagram posts and track new ones live.
Most viral #twitter on X / Twitter
#twitter in five questions
What is #twitter and where is it used?
A hashtag with 175 posts tracked by ViralHunt across 7 networks, mostly on Bluesky (113 posts). Those posts add up to 2.5M engagement, about 14.3K per post.
Where does #twitter perform best?
On Instagram: 341.1K engagement per post on average, even though it is posted more on Bluesky. It is used in one place and works better in another.
When do people post with #twitter?
Mostly on Saturdays, around 01:00 UTC: 12% of the 156 dated posts fall in the three hours around that time. Posting when the tag is active is posting when someone is reading it.
Who uses #twitter most?
animenewsdaily.us (Bluesky, 26 posts), leonardopalc0.bsky.social (Bluesky, 16 posts), Penn Libraries Manuscripts (Tumblr, 10 posts), laylabelle97.bsky.social (Bluesky, 8 posts), parismarx (Mastodon, 5 posts), mareeta02.bsky.social (Bluesky, 3 posts).
When people post with #twitter
Hour of day and day of the week of the 156 dated posts carrying this tag (times in UTC). The busiest hour and day are marked.
Track #twitter across every network
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