Built for podcasters who do everything themselves

You record, edit, write show notes, manage the feed, handle sponsorships, and try to grow an audience — all alone. CastFlow handles the part that takes the most time and matters most for growth: turning each episode into social content that finds new listeners.

The indie podcaster problem

Repurposing an episode properly — writing a Twitter thread, a LinkedIn post, and a YouTube Shorts script that are each optimized for their platform — takes 60–90 minutes per episode. That's time you don't have. So you either skip it (most do) or post a generic summary that performs badly.

The shows growing fastest aren't the ones with the best equipment or the most famous guests. They're the ones that consistently put great clips in front of people who haven't heard of them yet. That's the whole game.

How CastFlow fits your workflow

1. Record and edit as usual. CastFlow doesn't change your production process at all.
2. Export your transcript. From Descript, Whisper, Otter, or your host's built-in transcription.
3. Paste into CastFlow. 30 seconds to generate Twitter, LinkedIn, and YouTube Shorts content — optimized for each platform's algorithm, not just word-count adjusted.
4. Check your analytics. See which episodes drove the most engagement. Repurpose those first next time.
5. Research your next topic. Use the trend radar to find keywords where interest is rising but content supply is still low.

What the free plan includes

Five repurpose jobs per month, full analytics dashboard, and trend research — completely free, no card required. For a weekly podcaster, that's roughly one repurpose job per episode. For most indie podcasters starting out, this is enough to see whether the workflow fits before upgrading.

When you're ready to repurpose every episode: Pro is $29/month, includes 100 jobs and Claude AI (which produces noticeably better clip quality than the free tier).