Install AI Testing Agents Extensions

Three specialized extensions for Bug Finding, Test Gen and Play, and Accessibility. Install only the ones you need.

Lovable Extension Screenshot

Step 1: Install an IDE (Only if you don't have one)

✓ The Lovable Extension Works with ALL AI IDEs!

If you already have VS Code, Cursor, Antigravity, Windsurf, or any other IDE installed, you can skip this step and go directly to Step 2. The extension is compatible with all popular code editors.

If you don't have an IDE yet, choose one of these popular options:

Visual Studio Code logo

Visual Studio Code

Download VS Code
Cursor IDE logo

Cursor

Download Cursor
Antigravity IDE logo

Antigravity IDE

Download Antigravity
Windsurf IDE logo

Windsurf

Download Windsurf

Step 2: Install AI Testing Agents Extension

Choose and install the Lovable Extension(s) you need from the VSIX files below:

Bug Finding

Bug Finding

AI-powered bug detection and exploratory testing.

Download explorer_0029.vsix

Test Gen and Play

Test Gen and Play

AI-powered test generation and playback.

Download fxn_0016.vsix

Accessibility

Accessibility

Accessibility testing and compliance agents.

Download acc_0021.vsix

Install in VS Code/Cursor/Antigravity/Windsurf

  1. Open VS Code, Cursor, Antigravity, or Windsurf
  2. Press Ctrl+Shift+P (or Cmd+Shift+P on Mac)
  3. Type "Extensions: Install from VSIX"
  4. Select the downloaded .vsix file
  5. Restart the editor

Install via Command Line

For VS Code:

code --install-extension <filename>.vsix

For Cursor:

cursor --install-extension <filename>.vsix

For Windsurf:

windsurf --install-extension <filename>.vsix

For Antigravity:

antigravity --install-extension <filename>.vsix

Step 3: How to Use the Extension

Once installed, here's how to run the Lovable extension:

How to Use

  1. Press Ctrl+Shift+P (or Cmd+Shift+P on Mac) to open the Command Palette
  2. Type: "Open Testers Panel" and select the command
  3. When prompted, enter your enterprise unlock code
  4. Enter a URL like "https://example.com" that you want to test
  5. Click "Run Tests" to start the testing process
  6. View the test results in the panel that opens