EXTPOSE

Extensions by Extension Dev Lab

3 extensions

Chrome Web Store

Extension List

  • Core Web Vitals Test icon

    Core Web Vitals Test

    Check Core Web Vitals and compare metrics for desktop and mobile devices. Check pagespeed insights using our Chrome extension.

    7,000 installs ★ 4.9 (27) Developer Tools
  • Save Emails from Gmail as PDF icon

    Save Emails from Gmail as PDF

    Convert and save Gmail emails as PDF files with one click. Download your emails locally for secure and private message backup.

    3,000 installs ★ 4.9 (23) Workflow & Planning
  • RAR File Opener icon

    RAR File Opener

    Install RAR File Opener and extract RAR archives in your browser. Open RAR files on Mac OS and Windows 10/11. No WinRAR needed.