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Email signatures

Portrait email signature

Add a round photo, your name, your role, and a two-line promise to the foot of every email.

An email signature with a round portrait in a coloured ring, a green side panel, the name, role, and contact lines.
Original1 of 6
Download freeEdit in the editor
File types
PNGJPEGWebP
Size
1000 × 360 px
Use case
Email signatures
Licence
Free to copy and use in your own templates
Source
Made by thirds.ai with the open-licence Bricolage Grotesque and Instrument Sans fonts, an original graphic mark, fictional sample names, and an original AI-generated example photo.

Put your brand on every design

Three brands

Give every client this design in their own brand.

Add a client's logo, colours, and fonts in one step, and you've got a file that looks made just for them, with no new design to build.

  • An email signature with a round portrait in a coloured ring, a green side panel, the name, role, and contact lines.
  • The Portrait email signature design made for a second business, with its own details and brand.
  • The Portrait email signature design made for a third business, with its own details and brand.

About this design

What you can make with it.

Put your photo at the foot of every email you send. It sits in a round frame on a colour panel with your logo, beside your name, your role, a two-line promise, and your website. Save it as a PNG for your mail app.

Your details

What you can change.

These are the words and numbers you swap for your own. The design stays the same.

  1. NameA short text.
  2. RoleA short text.
  3. Line oneA short text.
  4. Line twoA short text.
  5. WebsiteA short text.
  6. CompanyA short text.
  7. Panel colourA colour.
  8. Accent colourA colour.
Sample data
{
  "name": "Priya Nair",
  "role": "Founder, Plane & Chisel",
  "line_one": "Hand-built kitchens",
  "line_two": "made to last a lifetime",
  "website": "planeandchisel.co.uk",
  "company": "Plane & Chisel"
}

For developers

Make this file from your code or your AI tools.

Save your copy once, then send the new details with each request. Each finished file costs 1 credit.

API request
curl https://thirds.ai/v1/image \
  -H "Authorization: Bearer $THIRDS_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: portrait-email-signature-1" \
  -d '{"template_id":"tpl_your_copy","version":1,"data":{"name":"Priya Nair","role":"Founder, Plane & Chisel","line_one":"Hand-built kitchens","line_two":"made to last a lifetime","website":"planeandchisel.co.uk","company":"Plane & Chisel"},"image":{"format":"png","width":1000,"height":360}}'
MCP call
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "render",
    "arguments": {
      "output": "png",
      "idempotency_key": "portrait-email-signature-1",
      "request": {
        "template_id": "tpl_your_copy",
        "version": 1,
        "data": {
          "name": "Priya Nair",
          "role": "Founder, Plane & Chisel",
          "line_one": "Hand-built kitchens",
          "line_two": "made to last a lifetime",
          "website": "planeandchisel.co.uk",
          "company": "Plane & Chisel"
        },
        "image": {
          "width": 1000,
          "height": 360
        }
      }
    }
  }
}

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Edit this template

Open it in the editor, change anything you like, and keep it with your own templates. Your first 50 credits each month are free.

Use this template
Try it with your details