1
AI that finds the best moments in long videos and turns them into captioned shorts
8.2/10
What it is OpusClip, from Opus Pro, takes a long video such as a podcast, webinar or stream, finds the moments most likely to work as shorts, and exports them as vertical clips with captions, reframing and a virality score. The same company also makes Agent Opus, which generates longer videos from a prompt, script or blog URL by combining… Read more →
Pros
- Finds highlight clips from long videos automatically
- Captions, reframe and filler removal in one pass
- Pro annual plan is $14.50/month
- Agent Opus adds multi-model video generation
Cons
- Free plan is watermarked, personal use only, files deleted after 3 days
- Credits = minutes, so long uploads burn them quickly
- Commercial use listed only from Pro
- Virality scores are guidance, not guarantees
Pricing: Free plan, paid from $15/mo · clipping repurposing shorts podcast-clips auto-captions
2
Turn podcasts and calls into show notes, posts, clips and a searchable media library
7.7/10
What it is Castmagic is an AI content tool from Castmagic, Inc. that transcribes audio and video (podcasts, interviews, Zoom calls, webinars) and turns each recording into written and visual assets: show notes, titles, blog posts, newsletters, social posts, quotes, captioned vertical clips and image carousels. It also acts as a searchable library of everything you have recorded. Key features… Read more →
Pros
- Turns one recording into dozens of written assets
- Unlimited AI generation; you only pay for transcription hours
- Claude connector (MCP) and REST API
- Clips, audiograms and carousels included
Cons
- No permanent free plan
- Drafts need editing to match your voice
- Clipping less advanced than dedicated clip tools
- Monthly billing about 30% more than the advertised annual price
Pricing: Paid from $19/mo · podcast repurposing show-notes transcription content-library
3
Turn long videos into social clips with AI, then schedule them to your accounts
7.4/10
What it is Vizard is an AI clipping and repurposing tool from Vizard, Corp. You upload or link a long video (podcast, webinar, interview, livestream) and it suggests short clips, reframes them to vertical, adds captions, emojis and keyword highlights, and lets you edit and schedule them to social accounts from the same workspace. Key features - AI-generated clips from… Read more →
Pros
- Clip, caption and schedule in one workspace
- Free tier with 60 minutes a month to test
- 4K exports and no watermark on paid plans
- Brand kit and team workspace on Business
Cons
- Free exports are 720p and watermarked
- Files on free are kept only 3 days
- Credits are upload minutes, so long files use them up
- Prices not shown in the static pricing page
Pricing: Freemium · clipping repurposing scheduling shorts auto-captions
4
Automatically republish your videos and podcasts across social platforms
7.2/10
What it is Repurpose.io is a content distribution tool. Instead of editing or generating video, it automates publishing: you connect a source (a TikTok, YouTube, Instagram or Facebook account, a podcast feed, Dropbox or Google Drive) and set workflows that repost each new piece of content to other platforms in the right format. It is the plumbing behind many creators'… Read more →
Pros
- Automates cross-posting across many platforms
- Podcast-to-video audiograms
- Handles many accounts per network for agencies
- 14-day trial without a card
Cons
- No AI editing, clipping or captions
- Starter at $35/month costs more than simple schedulers
- No free plan after the trial
- Depends on each platform's API rules
Pricing: Paid from $35/mo · cross-posting automation distribution podcast-to-video social