Top 6 Social Media Video Summarization APIs for Developers & No-code Users
Social media platforms are flooded with video content, making manual analysis nearly impossible. Video summarization APIs solve this by extracting key insights, generating transcripts, and creating concise summaries from videos. These tools save time and help developers, marketers, and researchers work efficiently.
Quick Overview
Here's a quick rundown of the top 6 tools:
- SocialKit API: Multi-platform support (YouTube, TikTok, Instagram). Offers AI-powered summaries, transcripts, and engagement analytics. You get 20 free credits, then the pricing starts at $13/month.
- HappyScribe: Focuses on transcription and subtitles. Supports over 120 languages. Plans start at $9/month.
- Eightify: Specializes in YouTube video summaries with browser extensions and mobile apps. Freemium model.
- Summarize.tech: Tailored for YouTube, simplifying long-form content into brief summaries. No public API; pricing undisclosed.
- Recapio: YouTube summaries with clickable timestamps and AI chat for video insights. Chrome extension available.
- Glasp: Browser-based YouTube summarization for quick insights. Works seamlessly within browsers.
1. SocialKit API - Best for Multi-Platform Video Analysis
Best for: Developers and no-code users needing both free tools and API access across multiple platforms
SocialKit API offers a streamlined way to extract structured social media video data, with a strong emphasis on AI-powered video summarization. This makes it especially useful for teams handling large amounts of content who need quick and efficient processing.
What Makes SocialKit Unique
SocialKit is the ONLY tool in this list that offers:
- ✅ Free tools for YouTube, Shorts, AND TikTok - No registration required
- ✅ Full API access for all platforms - Developer-friendly integration
- ✅ Multi-platform support - YouTube, TikTok, and Instagram (competitors are YouTube-only)
- ✅ Both no-code and developer solutions - Use free tools or integrate via API
While other tools focus solely on YouTube browser extensions or require premium accounts for basic features, SocialKit provides both accessible free tools AND powerful APIs for scaling your workflows.
Supported Platforms
- TikTok Video Summarizer API
- YouTube Video Summarizer API (YouTube Shorts as well)
The API supports YouTube (including Shorts), TikTok, and Instagram through specialized endpoints. This multi-platform capability allows developers to create workflows that manage content from various sources without the hassle of switching between different tools.
Key Features
SocialKit API doesn't just summarize videos; it provides:
- AI-powered summaries: Extract key insights and main points automatically
- Precise transcripts: Timestamped transcription for all videos
- Detailed engagement metrics: Views, likes, comments, and more
- Audience insights: Demographics, sentiment analysis, and behavioral trends
- Real-time processing: Minimal delays for quick analysis
- Structured JSON responses: Consistent format across all platforms
- Free tools available:
Integration Options
Built for high-volume social media environments, SocialKit API caters to developers needing fast and reliable insights. Integration is straightforward:
- Direct API calls: Use with any programming language with an access key
- No-code platforms: Connect through Zapier, Make, and n8n
- Activepieces: Specific actions for YouTube and TikTok operations
- Instant setup: Get your API key and start building immediately
Pricing (USD)
SocialKit uses a credit-based pricing system with four tiers:
- Free Plan: 20 credits - Access to all APIs and free tools
- Basic: $13/month - 2,000 credits - For getting started
- Pro: $27/month - 10,000 credits - For startups and small teams
- Growth: $39/month - 20,000 credits - For fast growing businesses
- Ultimate: $79/month - 50,000 credits - For enterprise level processing
All plans include full access to the platform's APIs without any feature limitations, plus access to all free tools.
2. HappyScribe
Website: HappyScribe.com
HappyScribe specializes in transcription, subtitle creation, and basic automatic summarization, making it a handy tool for users who need precise text conversion from YouTube and Vimeo videos. The platform blends AI-powered automation with human transcription services.
Supported Platforms
- YouTube and Vimeo only
- Cloud storage integrations (Google Drive, Box, Dropbox)
- Zapier for workflow automation
Key Features
- AI transcription with ~85% accuracy across 120+ languages
- Human-made transcription services (99% accuracy, 24-48 hour turnaround)
- Basic AI-powered summarization
- Time-synced subtitle generation
- Automatic speaker detection
- Collaborative editing tools
Integration Options
REST API available for developers to automate transcription and subtitle workflows. However, no free tools available - all features require paid plans.
Pricing (USD)
- Free Plan: Trial with limited features and watermarked exports
- Lite Plan: $9/month - 60 minutes of AI transcription
- Pro Plan: $29/month - 600 minutes
- Business Plan: $89/month - 6,000 minutes
- Human Transcription: $2/minute ($120/hour)
- Pay-As-You-Go: Starting at $12 for 60 minutes
3. Eightify
Website: Eightify.app
Eightify is an AI-powered tool designed specifically for summarizing YouTube videos into concise, easy-to-read summaries. It's available as browser extensions and mobile apps.
Supported Platforms
- YouTube only - No TikTok, Instagram, or other platforms
- Chrome extension, Safari extension, iOS and Android apps
Key Features
- Timestamped summaries for quick navigation
- Top comment overviews
- Video-to-text transcriptions
- Multilingual support (40+ languages)
- Works with all YouTube video types (clips, podcasts, lectures)
Integration Options
Browser extension and mobile app only. No API available for developers - limited to manual, per-video usage through the interface.
Pricing (USD)
Freemium model with free initial usage. Premium tier pricing not publicly disclosed.
User ratings: 4.5/5 on Chrome Store, 4.9/5 on Product Hunt, 4.3/5 on Apple App Store
4. Summarize.tech
Website: Summarize.tech
Summarize.tech is an AI-driven tool specifically created to distill lengthy YouTube videos into brief, easy-to-digest summaries.
Supported Platforms
- YouTube only - Exclusively for YouTube content
- Handles lectures, live events, government meetings, documentaries, tech talks, and podcasts
Key Features
- Breaks down lengthy YouTube videos into concise summaries
- Adaptable across different content types
- Specializes in long-form content
Integration Options
Available as a user-facing website only. No developer API available - teams must contact the service directly for any integration needs.
Pricing (USD)
Pricing information not publicly disclosed. Contact required for pricing details.
5. Recapio
Website: Recapio.xyz
Recapio is an AI-driven tool designed to transform YouTube videos into actionable insights through intelligent summarization and interactive features.
Supported Platforms
- YouTube only currently
- Future plans to support X/Twitter posts and Reddit threads
Key Features
- AI-powered summaries with clickable timestamps
- Daily recaps with automated morning summaries
- Interactive chat feature for Q&A about video content
- AI workspace for organizing saved videos
- Supports 15+ languages
Integration Options
Web-based platform and Chrome browser extension for one-click summarization. No traditional developer API available - integration limited to web interface and extension.
Pricing (USD)
Freemium model. Specific pricing tiers not publicly disclosed.
6. Glasp
Website: Glasp.co
Glasp brings a browser-based solution for extracting and analyzing insights from YouTube videos directly within your browser.
Supported Platforms
- YouTube only - No other platform support
Key Features
- Generates concise summaries and transcripts
- Operates entirely within browser
- Quick and hassle-free access to insights
Integration Options
Browser-based only. No API available - works seamlessly with YouTube workflows for manual analysis only.
Pricing (USD)
Freemium model. Specific pricing not publicly disclosed.
API Comparison: Pros and Cons
Here's a detailed breakdown of features, considerations, and ideal use cases:
| API | Key Feature | Things to Consider | Best For |
|---|---|---|---|
| SocialKit | Multi-platform (YouTube, TikTok, Instagram) with free tools + API | Full-featured solution for both casual and enterprise users | Developers and no-code users needing scalable, multi-platform solutions |
| HappyScribe | Transcription and video summarization | YouTube/Vimeo only, check language support | Projects focusing heavily on transcription |
| Eightify | Browser-based summarization | YouTube only, no API integration | Manual workflows for content review |
| Summarize.tech | YouTube video summarization | YouTube only, no public API | YouTube-specific manual projects |
| Recapio | Streamlined summarization service | YouTube only, limited API options | General YouTube video summarization |
| Glasp | Browser-based video analysis | YouTube only, browser-only integration | Research and analysis in web browser |
The SocialKit Advantage
When comparing all these solutions, SocialKit is the only tool that offers:
1. Multi-Platform Support
While every other tool focuses exclusively on YouTube, SocialKit supports:
- ✅ YouTube (regular videos)
- ✅ YouTube Shorts
- ✅ TikTok
- ✅ Instagram (coming soon)
2. Free Tools + API Access
SocialKit is the ONLY solution offering both:
- Free tools for individual users (no registration required)
- Comprehensive APIs for developers and businesses
- All other tools are either browser extensions only OR paid APIs without free tools
3. True Developer-Friendly Platform
- Full REST API documentation
- Structured JSON responses
- No-code integrations (Zapier, Make, n8n)
- Bulk processing capabilities
- Webhooks and automation support
4. All-in-One Solution
Instead of juggling multiple tools for different platforms, SocialKit provides:
- Video summaries
- Transcripts
- Comments analysis
- Engagement metrics
- All from one unified API
Use Cases and Recommendations
For Individual Users
- Quick video summaries: Use SocialKit's free tools for instant results
- YouTube-only browsing: Browser extensions like Eightify or Glasp
- Transcription needs: HappyScribe for accuracy
For Developers and Businesses
- Multi-platform analysis: SocialKit API for YouTube + TikTok + Instagram
- Bulk processing: SocialKit for thousands of videos programmatically
- Application development: SocialKit comprehensive API suite
- Content research at scale: SocialKit for competitive analysis
For No-Code Users
- Workflow automation: SocialKit with Zapier/Make/n8n
- Quick testing: SocialKit free tools before upgrading to API
- Simple YouTube summaries: Browser extensions for manual use
Conclusion
Selecting the right video summarization API comes down to a few key factors: platform compatibility, ease of integration, and pricing that works for your budget.
SocialKit stands out by being the ONLY solution that:
- ✅ Offers both free tools AND APIs
- ✅ Supports multiple platforms (YouTube, TikTok, Instagram)
- ✅ Provides true developer APIs (not just browser extensions)
- ✅ Works for both no-code users and developers
While other tools may excel at specific YouTube-only use cases or browser-based workflows, they lack the versatility and scalability that SocialKit provides. Most competitors don't even offer APIs, limiting their use to manual, per-video analysis through browser extensions.
SocialKit's unified approach simplifies integration, making workflows smoother and more efficient. Whether you're just starting with free tools or managing enterprise-level deployments with the API, it's a solution that grows with you.
Getting Started with SocialKit
Free Tools (No Registration Required)
- YouTube Video Summarizer
- TikTok Video Summarizer
- YouTube Transcript Extractor
- TikTok Transcript Extractor
- YouTube Comments Analyzer
- TikTok Comments Analyzer
API Access
- View Pricing - Start with 20 free credits
- API Documentation - Complete integration guides
- Sign Up - Get your API key instantly
Ultimately, the best API is the one that aligns with your project's goals and adapts to the ever-changing social media landscape. For most users, SocialKit's combination of free tools, multi-platform support, and comprehensive APIs makes it the clear choice for both current needs and future growth.