A Chrome/Edge browser extension that reads any seek, indeed, linkedin, greenhouse job listing and generates a AI cover letter using your resume.
- Click the CoverCraft extension icon
- Go to the Settings tab (⚙ icon)
- Paste your Anthropic API key (get one at console.anthropic.com)
- Optionally add your name and email
- Click Save Settings
- Go to any job listing on seek.com.au indeed.com linkedin.com greenhouse.com
- Click the CoverCraft extension icon
- The job details will be auto-detected from the page
- Upload your resume (PDF, TXT, DOC stored locally, never sent anywhere except Anthropic)
- Choose a tone (Professional, Enthusiastic, Concise, Storytelling)
- Click Generate Cover Letter
- Copy the result and paste it into Seek's application form!
- 🔍 Auto-detects job title, company, and full job description from Seek
- 📄 Resume parsing upload once, reuse across all applications
- 🎨 4 writing tones to match the vibe of each role
- ♻️ Regenerate for a fresh take anytime
- 🔒 Privacy first your resume and API key are stored locally on your device
- Your resume text is stored in Chrome's local storage (on your device only)
- Your API key is stored locally and sent only to Anthropic's API
- No data is sent to any third-party servers
- The extension only activates on seek.com.au pages
| Problem | Fix |
|---|---|
| "No job detected" | Make sure you're on a specific job listing page (not search results) |
| API error 401 | Check your API key is correct in Settings |
| Resume not reading | Try a plain .txt version of your resume if PDF parsing fails |
| Extension not loading | Try refreshing the Seek tab after installing |
seek-coverletter-extension/
├── manifest.json # Extension config
├── popup.html # Extension UI
├── popup.js # UI logic + API calls
├── content.js # Scrapes job details from Seek pages
├── icons/
│ ├── icon16.png
│ ├── icon48.png
│ └── icon128.png
└── README.md