Claude Skills by dkyazzentwatwa

Parse, convert, geocode, visualize, and measure geographic data. Use for address cleanup, geo file conversion, mapping, and distance workflows.

Process audio and video with clipping, conversion, analysis, captions, thumbnails, GIFs, and batch utilities. Use for practical media manipulation workflows.

Parse unstructured addresses into structured components - street, city, state, zip, country with validation.

Generate realistic mock API responses with fake data. Use for testing, prototyping, or creating sample data for frontend development.

Remove backgrounds from images using segmentation. Support for color-based, edge detection, and AI-assisted removal methods. Batch processing available.

Generate barcodes in multiple formats (Code128, EAN13, UPC, Code39, QR). Supports batch generation from CSV and various output formats.

Use when asked to generate multiple QR codes from CSV data, create bulk QR codes with tracking, or generate QR codes for events/products.

Analyze blog posts for SEO, readability, headline quality, and content structure. Generate meta tags and optimization recommendations with scoring.

Extract contact information from business card images using OCR - name, company, email, phone, address.

Batch create professional certificates with customizable templates for courses, achievements, and awards. Supports CSV input and PDF export.

Format citations in APA, MLA, Chicago, IEEE, Harvard styles from structured data, DOI/ISBN lookup, or manual entry. Generate bibliographies with auto-sort.

Compare document similarity using TF-IDF, cosine similarity, and Jaccard index. Use for plagiarism detection, duplicate finding, or content matching.

Find and visualize correlations between variables in datasets. Use for data exploration, feature selection, or identifying relationships between columns.

Technical analysis with 29+ indicators (BB, Ichimoku, RSI, MACD). Generates 7-tier trading signals with divergence detection, volume confirmation, and squeeze alerts for crypto and stocks.

Convert currencies with real-time exchange rates, historical data, and multi-currency calculations.

Transform CSV/Excel data into narrative reports with auto-generated insights, visualizations, and PDF export. Auto-detects patterns and creates plain-English summaries.

Analyze Python imports and dependencies. Use to understand project structure, find unused imports, or generate requirements.txt files.

Financial calculations: loans, investments, NPV/IRR, retirement planning, Monte Carlo simulations. Generates tables, charts, and exportable reports.

Generate flowcharts from YAML/JSON definitions or Python DSL. Supports standard flowchart shapes, swimlanes, and PNG/SVG/PDF export.

Fill PDF forms programmatically with data from JSON, CSV, or dictionaries. Support for text fields, checkboxes, and dropdowns. Batch filling available.

Create project timeline Gantt charts with dependencies, milestones, and progress tracking. Supports static (PNG/SVG) and interactive (HTML) output.

Generate app icons and favicons in multiple sizes from a single source image. Support for iOS, Android, web favicon, and social media formats.

Apply artistic filters to images including vintage, sepia, B&W, blur, sharpen, vignette, and color adjustments. Create custom filter presets.

Extract EXIF metadata from images including GPS coordinates, camera settings, and timestamps. Map photo locations and strip metadata for privacy.

Detect language of text with confidence scores, support for 50+ languages, and batch text classification.

Generate placeholder text (lorem ipsum) in various formats. Create paragraphs, sentences, words, or custom templates for mockups and testing.

Format and validate markdown documents with auto-generated TOC, frontmatter, structure validation, and cross-reference linking. Export to GitHub/CommonMark/Jekyll/Hugo.

Guide for building MCP (Model Context Protocol) servers that integrate external APIs/services with LLMs. Covers Python (FastMCP) and TypeScript (MCP SDK) implementations.

Convert raw meeting notes to structured markdown or PDF with automatic section detection, action items extraction, and attendee parsing.

Extract text from images and scanned PDFs using OCR. Supports 100+ languages, table detection, structured output (markdown/JSON), and batch processing.

Generate organizational hierarchy charts from CSV, JSON, or nested data. Supports multiple layouts, department coloring, and PNG/SVG/PDF export.

Detect anomalies and outliers in datasets using statistical and ML methods. Use for data cleaning, fraud detection, or quality control analysis.

Generate secure passwords and passphrases with customizable rules. Check password strength, generate bulk passwords, and create memorable passphrases.

Comprehensive PDF manipulation - merge, split, rotate, extract pages, add watermarks, compress, and encrypt PDFs programmatically.

Standardize and format phone numbers with international support, validation, and multiple output formats.

Create photo collages with grid layouts, custom arrangements, borders, and backgrounds. Combine multiple images into single compositions.

Generate pivot tables from CSV/Excel with aggregations, filters, and automatic chart creation.

Split audio files by detecting silence gaps. Auto-segment podcasts into chapters, remove long silences, and export individual clips.

Use when asked to scan, decode, read, or extract data from QR codes or barcodes in images.

Generate QR codes with URLs and UTM tracking. Exports PNG/SVG with captions. Use for single codes, batch generation, or marketing campaigns with tracking parameters.

Calculate readability scores (Flesch-Kincaid, Gunning Fog, SMOG) and grade levels for text. Analyze writing complexity and get improvement suggestions.

Extract vendor, date, items, amounts, and total from receipt images using OCR and pattern matching with structured JSON output.

Test, debug, and explain regular expressions. Visualize matches, generate patterns from examples, and convert between regex flavors.

Generate professional PDF/HTML reports with charts, tables, and narrative from data. Supports templates, branding, and automated report generation.

Generate professional PDF resumes from structured data or JSON. Multiple templates, ATS-friendly output, and customizable sections.

Create interactive Sankey diagrams for flow visualization from CSV, DataFrame, or dict data. Supports node/link styling and HTML/PNG/SVG export.

Use when asked to create publication-ready scientific figures, charts for research papers, or academic visualizations.

Guide for creating effective skills. Use when building new skills or updating existing ones that extend ChatGPT with specialized knowledge, workflows, or tool integrations.

Combine multiple images into sprite sheets with customizable grid layouts and generate CSS sprite maps for web development.

Filter and screen stocks by financial metrics like P/E ratio, market cap, dividend yield, and growth rates. Analyze and compare stocks from CSV data.