AI-powered content repurposing tool for podcasters and content creators — transcribes audio and video, then generates show notes, social posts, newsletters, and clips.
Castmagic is an AI content workspace built specifically for repurposing long audio and video — podcasts, interviews, webinars and course recordings — into transcripts, show notes, summaries, social posts, email drafts and short clips. We picked it because most generic AI summarisers give you a bland recap; Castmagic ships with workflow templates that creators actually need (a tweet thread, a LinkedIn post, an episode title pack, timestamped chapters) and lets you save your own prompts as Magic Chat assets. The trade-off is that it is firmly a content-repurposing tool, not a podcast editor — bring it polished audio and it shines, expect it to do editing and you will be disappointed.
You upload audio or video, paste a YouTube URL, drop in a Zoom recording or pipe content in via Zapier. Castmagic transcribes (with speaker diarisation), then runs a library of pre-built templates: show notes, episode summary, key takeaways, quotes pull, tweet pack, LinkedIn post, email newsletter, blog draft, timestamped chapters, SEO description and more. You can edit any template, save your own, and chain prompts into reusable workflows.
Magic Chat is a transcript-aware chat interface where you can ask natural-language questions across the transcript ("what did the guest say about pricing?") and have it draft outputs in your voice. Clip-finding picks short, quotable moments suitable for social. Output formats include Markdown, plain text and direct push to integrations like Notion, Beehiiv, Buffer, Hypefury and Google Drive.
Castmagic publishes Personal ($23/mo annual or $29 monthly), Professional ($59/mo annual or $69), and Executive ($99/mo annual or $129) tiers, plus an Agency plan around $279. Personal includes around 2 hours of monthly uploads and basic templates; Professional opens 10 hours and unlocks all templates, custom AI assets and Hypefury integration; Executive includes 30 hours and team-style features. Overages are billed per hour above the cap on most tiers.
The honest cost watch: hours, not seats, are the meter. A podcaster shipping a weekly 90-minute show easily lands inside Professional. A webinar-heavy team that wants to repurpose multi-hour sessions weekly will hit the Executive ceiling fast.
| Tool | Strength | Starter price | Best for |
|---|---|---|---|
| Castmagic | Repurposing workflows and Magic Chat | From $23/mo | Podcasters and creators |
| Descript | Editing + repurposing | Free / $19/user/mo | Edit-then-publish workflows |
| Riverside Magic Clips | Clip generation from recordings | From $15/mo | Riverside-recorded shows |
| Otter.ai | Meetings transcription | Free / $16.99/user/mo | Internal meetings, not content |
Verified deal
Bring one real episode on day one and run it through three templates — show notes, tweet thread and timestamped chapters. That is the fastest way to know if the workflow saves you the hour you hope it will.
See the Castmagic offerAgencies managing multiple podcast clients use Castmagic to turn each episode into a campaign of newsletters, social carousels, and lead magnets, scaling content output without scaling staff.
Teams recording internal trainings or expert interviews build a searchable library of topics and automatically generate blog posts and summaries, maximizing content ROI.
Marketing managers upload webinar recordings to produce timestamped show notes, email follow-ups, and quote highlights for social promotion, accelerating post-event workflows.
Quarterly access to product leadership.
Bonus credits redeemable on partner tooling.
We re-verify the offer every quarter so it never goes stale.
Hit the button on this page — opens the partner site in a new tab.
Check your investor or accelerator benefits portal for the Castmagic partner code. Y Combinator, Sequoia, and most Tier 1 VCs have codes available.
Renewals stay at the same rate — verified by us, not the vendor.
| Feature | Castmagic |
|---|---|
| Free trial | 14 days |
| Cheapest paid plan | $0/mo |
| Annual discount | Up to 25% |
| Refund window | 30 days |
| Setup time | < 1 hour |
| Best for | Founders |
“Best AI content repurposing tool I've found”
“Replaced our VA for content repurposing”
“Turned one podcast into a week's worth of content”
Verified offer
Verified offer
Verified offer
Verified offer
Free trial available
Verified offer
Free plan + free trial available
Verified offer
