happytails.ai

Merge Images

Open Merge Images on Happytails.ai. This view has the same page content and links, with explicit tool capabilities. Read the processing notes before using a tool.

Tool capabilities

{
  "id": "merge-images",
  "category": "image-tools",
  "built": true,
  "requirements": "Horizontal/vertical layout, spacing, background and equal-size options.",
  "implementation": {
    "fields": [
      {
        "key": "direction",
        "label": "Arrange",
        "value": "Horizontal",
        "type": "select",
        "values": [
          "Horizontal",
          "Vertical"
        ]
      },
      {
        "key": "background",
        "label": "Background",
        "value": "#ffffff",
        "type": "color"
      }
    ],
    "files": true,
    "multiple": true,
    "input": false,
    "accept": "image/*,.svg,.avif",
    "experience": {
      "automatic": false,
      "single": false,
      "inputMaxLength": 1000000,
      "inputMode": "text",
      "label": "Your text",
      "placeholder": "Type or paste your input…",
      "help": "Up to 1,000,000 characters. Review the settings before running.",
      "helpParts": [
        "Up to 1,000,000 characters.",
        "Review the settings before running."
      ],
      "action": null
    },
    "mode": "explicit",
    "interactive": false
  },
  "execution": "Browser interface",
  "api": null,
  "browser_agent": {
    "supported": true,
    "name": "run_current_tool",
    "discovery": "WebMCP on the human page in a supporting browser",
    "verification": "See audit/API-AUDIT.md; availability is not verification"
  }
}

Page guide

Join several images into one file.

How to use Merge images
  1. Choose one or more files in an image format your browser can open.
  2. Review the settings, then choose Run Merge images.
  3. Review the result, then use Copy result or a download link when available.

Useful next steps

What to expect

Combine multiple images into one image. Add your images, arrange their order, and choose the available layout settings before combining them.