Reddit Trend Finder – Rising Posts
Pricing
from $1.00 / 1,000 reddit trend results
Reddit Trend Finder – Rising Posts
Find rising Reddit posts by keyword and subreddit with engagement velocity, age-adjusted trend scores, and source links. No API key or login.
Pricing
from $1.00 / 1,000 reddit trend results
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Signal Lab
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1
Monthly active users
7 hours ago
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Find rising Reddit posts before a simple top-score sort would surface them. This Actor queries public Reddit data first, falls back to a public archive when needed, calculates engagement velocity and an age-adjusted trend score, and returns a ranked dataset—without a Reddit API key or login.
What you can do
- Discover fast-growing discussions for content and newsletter research.
- Monitor topics inside selected subreddits.
- Rank posts by momentum instead of lifetime score.
- Export clean JSON, CSV, or Excel rows; schedule runs and connect webhooks.
Start quickly
Start with 10–20 posts and a 72–168 hour window. Add subreddit names without r/; leave subreddits empty to search across available sources.
- Enter one or more phrases in
queries. - Optionally narrow the search with
subreddits. - Set
lookbackHoursand the hard capsmaxPosts/maxItems. - Run the Actor, then export or schedule the dataset.
How ranking works
The Actor sorts posts by trendScore = (score + commentsCount × 2) / (ageHours + 2)^0.8. Comments receive extra weight and age normalization prevents older posts from dominating. velocityPerHour shows raw score-plus-comment momentum per hour; trendRank is the final position.
Output
Every paid result is one unique post with trendRank, trendScore, velocityPerHour, title, subreddit, score, comment count, age, source URL, creation time, and scrape time. The run summary records partial source failures instead of silently hiding them.
Troubleshooting
- No results: broaden
lookbackHours, remove a narrow subreddit filter, or try a shorter keyword. - Very recent post missing: source indexing can lag; rerun later or use a longer window.
- Need comments, not trend ranking: use Reddit Search & Comments.
- Need search-demand ideas: use Google Autocomplete Keywords.
Free product guide
See the Reddit Trend Finder workflow, use cases, and expected output, or browse all Signal Lab data tools.
Pricing and responsible use
Launch pricing is $1.00 per 1,000 successful trend results plus the small start event shown in the Pricing tab. You pay for dataset results actually produced. Use public data responsibly and follow Reddit’s terms, privacy rules, and applicable law.
