I built a free tool that tracks stats and monthly trends across 100,000+ subreddits
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I've been building this for about a year. It shows posting activity, engagement, and timing data for over 100K+ subreddits. The video walks through one page so you can see what's on there: posts per day over time, average upvotes and comments, a heatmap of when the sub is actually busiest, top posts, trending keywords, and which other communities share an audience with it. It's free to use, no account needed. There's a paid tier for full history, CSV export, and complete rankings, which mostly covers hosting and data costs. I built it with SvelteKit and Supabase. The hardest part has been making all those pages load fast, which I'm still working on. Happy to hear what's missing or what you'd cut. The page is dense and I'm not sure everything on it earns its place but let me know what you think! Link: https://subtrends.io submitted by /u/dataneedscoffee |
