
HTML Email Debugger
Test and debug HTML emails across different email clients and devices. This Actor ensures your email campaigns render correctly everywhere before hitting send.
How does the HTML Email Debugger work?
- Input parameters such as:
- HTML email content or file
- Subject line and sender details (optional)
- Target email clients (Gmail, Outlook, Apple Mail, etc.)
- Device types and screen resolutions
- Optional authentication or test inbox setup
- Run the Actor
- The Actor will:
- Render the email in specified clients and devices
- Capture screenshots of each rendering
- Identify rendering issues, broken links, or missing assets
- Export results with screenshots and detailed debugging reports
HTML Email Debugger API
The HTML Email Debugger API provides structured feedback on email rendering issues. It integrates with JavaScript, Node.js, Python, or curl, allowing developers and marketers to automate email QA in your Apify environment.
Use cases of the HTML Email Debugger
- Ensure email campaigns render correctly across all major clients
- Identify broken layouts, missing images, or CSS issues
- Automate pre-send email testing in marketing workflows
- Support developers, designers, and marketing teams with email QA