Castmagic

Castmagic is an AI-powered content repurposing platform that transforms audio and video recordings into 100+ content assets including transcripts, show notes, blog posts, newsletters, social captions, and lead magnets.

It is used by 100,000+ podcasters, agencies, and content teams processing over 10 million minutes of content. The platform also functions as a multi-brand CMS with team collaboration, semantic search, brand voice training, and campaign-building tools built in.

• AI Transcription (60+ Languages) — Instantly transcribes audio and video files with timestamps, speaker detection, and audio/video playback; supports 60+ languages including English, Spanish, French, German, Japanese, Mandarin, Hindi, and Korean.

• Instant AI Content Outputs — Automatically generates show notes, timestamped overviews, blog articles, email newsletters, LinkedIn posts, YouTube descriptions, social captions, tweet threads, video scripts, and lead magnets from a single upload.

• Magic Chat — Lets you interact with your transcript using a ChatGPT-style conversational interface; ask questions, extract quotes, generate content variations, or drill into specific topics from any recording in your library.

• Campaign Builder — Turns one video or podcast episode into a multi-platform marketing campaign by generating a coordinated set of assets tailored to different channels simultaneously.

• Brand Voice Training + Custom Prompts — Upload writing samples, configure custom and community prompts, and create editable templates so all AI-generated content matches your tone, vocabulary, and preferred style.

• Multi-Brand, Multi-Client CMS — Manage content across multiple brands or clients with user permissions, folders, team member roles, internal commenting, task assignment, and approval workflows — all from one dashboard.

• Semantic Search — Search your entire content library by topic, quote, story, or theme using natural language; surfaces relevant moments instantly across all uploads regardless of when they were added.

Castmagic is built for any creator, team, or agency that produces long-form audio or video content and needs to scale marketing output without scaling headcount.

• Independent podcasters and YouTubers — The Hobby plan at $21/month handles a weekly show and generates all show notes, social posts, and newsletter content automatically, replacing 2–4 hours of manual writing per episode.

• Content marketing agencies — The Starter plan ($79/month) covers 10 seats and multiple client workspaces; teams report saving 80+ hours per client monthly by replacing manual copywriting with Castmagic's campaign-building workflow.

• B2B marketers and executive branding teams — Magic Chat and semantic search enable sales teams to extract competitor mentions, budget parameters, and CRM follow-up drafts directly from recorded sales discovery calls and meetings.

• Podcast networks and production studios — The Business plan ($790/month) provides 80 transcription hours, 20 seats, and 1TB of storage for processing hundreds of hours of content monthly across multiple shows and clients simultaneously.

Castmagic stands out from other content repurposing tools through its combination of semantic intelligence, multi-client infrastructure, and interactive content conversation features that go well beyond basic transcription-to-copy workflows.

• Magic Chat — No other content repurposing tool at this price point lets you have an interactive conversation with your own transcript; Magic Chat lets you interrogate, remix, and extract from your recordings like a research session, not just a document export.

• Semantic Search Across Entire Library — Most competitors let you search within individual files; Castmagic's semantic search covers your entire upload history, surfacing relevant quotes, stories, and moments across every recording you have ever processed on the platform.

• Multi-Brand, Multi-Client CMS Built Into Every Plan — Team roles, commenting, task assignment, approval workflows, and folder-level permissions are not enterprise add-ons; they ship on all three standard pricing tiers, making Castmagic operationally viable for agencies managing multiple clients from day one.

• Campaign Builder from Single File — Rather than exporting one asset type at a time, the Campaign Builder generates a complete, coordinated, multi-platform content package from one upload — a structural workflow difference from tools that produce individual assets sequentially.

Castmagic integrates with major content platforms, cloud storage tools, and automation workflows to minimize manual file handling and publishing steps.

• Zoom — Direct integration allows you to import recorded Zoom meetings, webinars, and coaching calls into Castmagic for transcription and content generation without manual file download or re-upload.

• Google Drive — Connect your Drive account to pull audio and video files directly into Castmagic's workspace, keeping your existing file organization structure intact.

• Zapier — Zapier integration enables automated workflows between Castmagic and hundreds of third-party apps including Notion, HubSpot, Slack, and Google Sheets, enabling teams to build fully automated content pipelines.

• YouTube, TikTok, and Instagram URL Import — Paste a URL from any of these three platforms directly into Castmagic to import and process public video content without downloading files locally — especially useful for repurposing existing published content.

Castmagic is one of the most fully-featured AI content repurposing platforms available in 2026 — it earns its place in professional content workflows through Magic Chat, semantic search, and a multi-brand CMS that competitors still charge extra for.

At $21/month for the Hobby plan and $79/month for the Starter, it delivers serious ROI for anyone publishing long-form content regularly and spending hours each week on manual post-production writing.