By aviz85
Hardcode SRT subtitles into video files using FFmpeg, with styling options, end credit support, RTL detection and fix, and frame extraction.
A collection of useful skills for Claude Code by aviz.
| Skill | Description |
|---|---|
| find-my-project | Find your first agentic project by identifying daily pain points |
| WhatsApp automation - send messages, get group members, send images/voice | |
| speech-generator | Generate speech audio with ElevenLabs TTS |
| music-generator | Generate AI music with ElevenLabs Music API |
| nano-banana-poster | Generate marketing posters using Google GenAI |
| image-generation | Generate images with Gemini or fal.ai FLUX |
| presentation-architect | Create detailed presentation blueprints |
| html-to-pdf | Convert HTML to PDF with RTL support |
| html-to-pptx | Convert HTML to PowerPoint with Hebrew/RTL support |
| gh-pages-deploy | Deploy to GitHub Pages + set homepage URL in repo About panel |
| calendar | Google Calendar integration |
| gmail | Gmail automation via Google Apps Script |
| zoom-meeting | Schedule Zoom meetings with calendar invites |
| get-contact | Find contact details by name (CRM lookup) |
| transcribe | Audio/video → SRT subtitles + text (ElevenLabs/Groq/Gemini) |
| translate-video | Translate video subtitles with RTL-safe embedding |
| embed-subtitles | Burn subtitles into video with FFmpeg |
| youtube-uploader | Upload videos to YouTube with metadata |
| wordpress-publisher | Publish posts to WordPress with media |
| claudability-analyzer | Analyze any profession for Claude automation opportunities |
| deep-interview | Adaptive interview to extract and organize expertise |
| creative-seeds | Inject creative absurdity before brainstorming tasks |
| learn | Teach Claude any topic via web research — retains as permanent skill |
| tutorial-creator | Create professional tutorials from screen recordings |
| tutorial-narration-writer | Write narration scripts in casual, friendly style |
git clone https://github.com/aviz/claude-skills-library.git
Windows users: Use PowerShell (not Command Prompt)
cp -r claude-skills-library/skills/SKILL_NAME ~/.claude/skills/
Configure environment variables as needed (see each skill's README)
Restart Claude Code to load the new skills
Some skills require additional setup:
npm install in the skill's scripts folderMIT
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npx claudepluginhub aviz85/claude-skills-library --plugin embed-subtitlesClaude skill for converting HTML documents to PDF format with formatting preservation.
description: Deploy static or interactive frontend content to GitHub Pages using gh CLI. Use when the user wants to publish, share, or make accessible
Google Calendar integration via Apps Script API. Use when checking schedule, meetings, today's events, weekly calendar, or adding events.
WhatsApp automation using Green API. Send messages, voice notes, images, and get group members.
Generate speech audio from text using ElevenLabs TTS. Use when user asks to 'send voice', 'send audio message', 'create voice', 'generate speech', 'sa
Translate video subtitles to any language with native-quality refinement. Full pipeline: transcribe → translate → refine → embed RTL-safe subtitles. Use for: translate video, תרגם סרטון, video translation, foreign subtitles, Hebrew subtitles, translated captions.
Generate polished demo videos from a single prompt. Orchestrates Playwright, FFmpeg, and Edge TTS MCP servers to produce 1920x1080 videos with voiceover, transitions, and CSS animations.
FFmpeg CLI reference for video and audio processing, format conversion, encoding, filtering, and media automation
Transform text scripts into professional videos with AI voiceovers, stock footage, and Remotion rendering. Advanced features include direct filesystem access, environment management, and whitelisted command execution.
Claude skill for programmatic video generation and editing using Remotion framework.
Helps Claude Code generate accurate, efficient FFmpeg commands from natural-language descriptions.