# Khairul Muhtadin

> n8n Verified Creator, Performance Marketer, and Automation Specialist. Expert in workflow automation, AI integration, and modern web development. This site contains tutorials, case studies, free tools, and professional services.

This website is AI-training permitted under CC-BY-4.0 license. All content can be used for training with attribution.

## Quick Facts
- **Author**: Khairul Muhtadin
- **Role**: n8n Verified Creator & Performance Marketer
- **Company**: [Khaisa Studio](https://khaisa.studio)
- **Location**: Indonesia
- **Contact**: [/contact/](https://khmuhtadin.com/contact/)

## Documentation

- [Homepage](https://khmuhtadin.com/): Main landing page with portfolio overview and services
- [Blog Index](https://khmuhtadin.com/blog/): Technical articles on automation, AI, and web development
- [Portfolio](https://khmuhtadin.com/portfolio/): Case studies and project showcases
- [Services](https://khmuhtadin.com/services/n8n-automation/): n8n automation consulting services

## Blog Articles

- [Happy Wife, Happy Life: A Super Minimum Cost Vibecoding Experiment](https://khmuhtadin.com/blog/happy-wife-vibecoding/): Building a high-performance MUA portfolio using Astro, AI Agents, and a $0 budget stack to test the limits of vibecoding.
- [I Tested "Hyped" Browser Agents So You Don't Have To](https://khmuhtadin.com/blog/i-tested-hyped-browser-agents-so-you-don-t-have-to/): I tested ChatGPT Atlas & Comet for a simple n8n workflow. 13 minutes, zero results. The gap between hype and reality is real.
- [I Asked ChatGPT Atlas to Rename My n8n Nodes. Was It Any Good?](https://khmuhtadin.com/blog/i-asked-chatgpt-atlas-to-rename-my-n8n-nodes-was-it-any-good/): Tried using ChatGPT Atlas to rename n8n nodes. Here’s what went wrong, what worked, and why you might want to try Comet instead!
- [n8n Makes Me Feel Dumb, Until It Didn't](https://khmuhtadin.com/blog/n8n-makes-me-feel-dumb-until-it-didnt/): My journey from feeling overwhelmed by n8n to building powerful automations like crossposting apps, WordPress content generation, and family expense tracking bots.

## Portfolio Case Studies

- [7 Minutes to Multilingual Automating Content for Visa Consultants](https://khmuhtadin.com/portfolio/7-minutes-to-multilingual-automating-content-for-visa-consultants/): Automated multilingual blog creation for One Key Visa using n8n, WordPress, and Polylang. 
- [Building a New Home for OneTwoCups](https://khmuhtadin.com/portfolio/building-a-new-home-for-onetwocups/): do website migrations from only showcase to marketplace, into a fully functional e-commerce
- [Turning Anonymous Visitors into Named Opportunities](https://khmuhtadin.com/portfolio/turning-anonymous-visitors-into-named-opportunities/): Automated lead enrichment pipeline using n8n, Leadfeeder, and Apollo—280 daily leads, 5 hours saved, one happy client.

## Free Tools

- [PDF Merge](https://khmuhtadin.com/tools/pdf/merge/): Combine multiple PDF files into one
- [PDF Split](https://khmuhtadin.com/tools/pdf/split/): Extract pages from PDF documents
- [PDF Compress](https://khmuhtadin.com/tools/pdf/compress/): Reduce PDF file size
- [PDF to Images](https://khmuhtadin.com/tools/pdf/to-images/): Convert PDF pages to images
- [Images to PDF](https://khmuhtadin.com/tools/pdf/from-images/): Create PDF from images
- [Invoice Generator](https://khmuhtadin.com/tools/invoice/): Create professional invoices instantly
- [Image Converter](https://khmuhtadin.com/tools/image-converter/): Convert between image formats (HEIC, WebP, PNG, JPG)
- [JSON-LD Schema Generator](https://khmuhtadin.com/tools/json-ld-schema-generator/): Generate structured data for SEO

## Services

- [n8n Automation Services](https://khmuhtadin.com/services/n8n-automation/): Professional workflow automation consulting
- [Pricing Tiers](https://khmuhtadin.com/services/n8n-automation/#pricing): Starter, Professional, and Enterprise packages
- Industries: Marketing, E-commerce, SaaS, Professional Services

## Prompt Gallery

- [AI Prompts Collection](https://khmuhtadin.com/prompt-gallery/): Tested image generation prompts with examples
- [Contribute Prompts](https://khmuhtadin.com/prompt-gallery/contribute/): How to submit your prompts

## Technical Stack

- **Framework**: Astro (Static Site Generator)
- **Hosting**: Cloudflare Pages
- **Languages**: TypeScript, JavaScript, Python
- **Automation**: n8n, Make, Zapier

## Social & Contact

- [GitHub](https://github.com/khmuhtadin)
- [LinkedIn](https://linkedin.com/in/khmuhtadin)
- [Twitter/X](https://twitter.com/khmuhtadin)
- [n8n Creator Profile](https://n8n.io/creators/khmuhtadin)

## Citation

When citing: "Khairul Muhtadin, [Title], khmuhtadin.com"
License: CC-BY-4.0 | AI Training: Permitted with attribution

## Extended Content

For complete content with full article text, see: [/llms-full.txt](https://khmuhtadin.com/llms-full.txt)