OpusClip makes clips. Castmagic makes the clips and everything else the recording should become.
If clips are all you publish, OpusClip’s virality scores and multimodal clipping earn their keep. If the same recording also has to become show notes, a newsletter and posts, Castmagic does the clips and the rest from one upload.
Try Castmagic| Castmagic | OpusClip | |
|---|---|---|
| Built for | Turning a recording into clips, show notes, newsletters, posts and carousels | Turning long videos into short clips |
| Choosing the clips | Moments flagged in the transcript; karaoke captions; a multi-clip timeline | Multimodal clip selection; a virality score on Starter and Pro; auto hooks and B-roll |
| Aspect ratios | 9:16, 1:1, 4:5 and 16:9 | 9:16 on Free and Starter; 9:16, 1:1 and 16:9 on Pro |
| Audio-only recordings | Audiograms with captions | Not stated |
| Written content from the same upload | Show notes, newsletter, blog post, posts and carousels | A title, description and hashtags per clip |
| Transcript | Speaker-labelled, 60+ languages; TXT, SRT, VTT, PDF, DOCX, CSV | .txt transcript and .srt subtitles on Pro |
| Translation | Built into the transcript | Subtitles into English only |
| Watermark | None | On Free; removed from Starter |
| Metering | Transcribed hours in the library: 30 / 100 / 400 (Hobby / Starter / Team) | Credits, 1 per minute of video: 60 / 150 / 300 a month (Free / Starter / Pro pack) |
| Entry paid plan | $29 / month, or $239 / year (Hobby) | $15 / month (Starter), monthly billing only |
| Free plan | None | 60 credits a month, watermarked, clips exportable for 3 days |
Prices and limits from each vendor’s pricing page and help center, verified September 30, 2026.
Short answer: OpusClip is a specialist. It is built to find the best short clips in a long video, score them and post them. Castmagic is built to turn the whole recording into what you publish: the clips, and the show notes, newsletter, posts and carousels that go with them. Pick by how much of your output is clips.
What OpusClip does well
OpusClip goes deep on choosing clips. ClipAnything picks moments from visual, audio and sentiment cues, not only the words; clips get a virality score from 0 to 99 on Starter and Pro; and Pro adds prompt-to-clip and topic search. Reframing tracks moving speakers, captions come in animated templates, and auto hooks, B-roll and AI voice-over dress each clip up. Starter auto-posts to YouTube Shorts, TikTok and Instagram Reels, and Pro adds a full scheduler, Premiere Pro and DaVinci Resolve export, and an API. If your output is clips, it is a strong, focused tool.
Where it stops
OpusClip's written output is a title, a description and hashtags for each clip, plus a transcript download on Pro. Show notes, newsletters and blog posts are not listed features. It does not state support for audio-only episodes, its subtitles translate only into English, and every minute of video you import costs a credit. For a show that publishes more than clips, the rest of the week still needs another tool.
What Castmagic does instead
Castmagic transcribes the recording with speaker labels in 60+ languages and works from that transcript. Studio flags the moments worth clipping and cuts them with karaoke captions at 9:16, 1:1, 4:5 or 16:9, with no watermark (see the AI clip maker and the podcast clip generator). Audio-only episodes become audiograms. And the same transcript drafts the show notes, the newsletter, the blog post, the LinkedIn and X posts and a carousel, in your voice, so one upload covers the week.
Being honest about the trade: OpusClip's clip-specific features, virality scoring above all, go deeper than Castmagic's. Castmagic's clips come from moments flagged in the transcript rather than from a virality model.
Price
OpusClip Starter is $15 a month for 150 credits (150 minutes of video), billed monthly only, with vertical clips only. Pro is $29 a month per pack of 300 credits, or $14.50 a month billed yearly in the US; the yearly price varies by country. Castmagic's entry plan is $29 a month, or $239 a year, with 30 transcribed hours in the library and the clips and written content included. See Castmagic pricing for the full ladder. Prices verified September 30, 2026.
Verdict
- Pick OpusClip if clips are all you publish, you want virality scores and direct posting, and your recordings are video.
- Pick Castmagic if clips are one of the things you publish, your show is audio-first, or the recording also has to become show notes, newsletters and posts.
- Use both if you run a clip-heavy channel and still need the written content: OpusClip for high-volume clipping, Castmagic for everything around the clips.
Castmagic FAQs
What does Castmagic do?
Castmagic automates content creation by turning your audio or video recordings into publish-ready assets like blogs, emails, and social media posts. Leveraging AI, it quickly transcribes material and generates contextual content tailored to user preferences, streamlining workflows and saving time for over 35,000 creators and businesses.
What languages does Castmagic support?
You can transcribe and generate AI content using Castmagic in the following languages: English (US, British, Australian), Afrikaans, Arabic, Armenian, Azerbaijani, Belarusian, Bosnian, Bulgarian, Catalan, Chinese, Croatian, Czech, Danish, Dutch, Estonian, Finnish, French, Galician, German, Greek, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Italian, Japanese, Kannada, Kazakh, Korean, Latvian, Lithuanian, Macedonian, Malay, Marathi, Maori, Nepali, Norwegian, Persian, Polish, Portuguese, Portuguese (Brazilian). Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Swahili, Swedish, Tagalog, Tamil, Thai, Turkish, Ukrainian, Urdu, Vietnamese, and Welsh.
Who is the founder of Castmagic?
Castmagic is the brainchild of three accomplished entrepreneurs: Blaine Bolus, Ramon Berrios, and Justin Tormey. Blaine previously co-founded Seated, a Series C startup, and also hosts DTC Pod, the number one podcast for commerce, consumer, and creator businesses. Prior to Castmagic, Ramon was the founder and CEO of Trend.io—a UGC network for creators and brands—which was successfully acquired by Soona. He also hosts DTC Pod with Blaine. Justin brought his technical expertise as one of the first developers at Blockchain.com and as co-founder of Upside, a venture-backed startup that sold to Ampla.
Is Castmagic worth it?
Yes, Castmagic is worth it if you're a creator, business, or agency looking to automate and scale content production, save time, and reduce costs. Its ability to quickly turn audio or video recordings into a multitude of content types makes it especially useful for those working in fast-paced environments or managing large content outputs. If you rely on consistent, high-quality content generation and want to streamline your workflows, Castmagic is a strong investment.
OpusClip FAQs
Is Castmagic an OpusClip alternative?
Yes, if clips are one part of what you publish. Castmagic cuts captioned clips from the same transcript that drafts the show notes, the newsletter, the posts and a carousel. If clips are your entire output and you rely on virality scoring, OpusClip is the specialist.
Which is better for clips alone, OpusClip or Castmagic?
OpusClip. Its multimodal clipping, virality scores and prompt-to-clip go deeper on choosing clips than Castmagic does. Castmagic's clips come from moments flagged in the transcript, with karaoke captions in four aspect ratios and no watermark.
Which is better for an audio-only podcast?
Castmagic. Audio-only episodes become audiograms, a waveform video with captions, alongside the show notes and posts. OpusClip doesn't state support for audio-only episodes; its podcast page is about video podcasts.
How do OpusClip and Castmagic prices compare?
OpusClip starts at $15 a month for 150 minutes of video (Starter, billed monthly), and Pro is $29 a month per 300-minute pack, or $14.50 a month billed yearly in the US. Castmagic starts at $29 a month, or $239 a year, with 30 transcribed hours in the library and the written content included. Prices verified September 30, 2026.
One recording. The whole week of content.
Clips, show notes, newsletters and posts from the same transcript, from $29 a month.