Profile banners

YouTube channel banner

Fill a YouTube banner with your channel name, tagline, and photo.

File types: PNGJPEGWebP
Size: 2560 × 1440 px
Use case: Profile banners
Licence: Free to copy and use in your own templates
Source: Made by thirds.ai with the open-licence Anton font, fictional sample names, and an original AI-generated example photo.

A wide YouTube banner, near-black on the left and burnt orange on the right, with the cream channel name Hollis Makes, the line Small-space DIY you can finish in a weekend., an @hollismakes pill, a blonde woman in a cream-ringed circle, and a tilted cream band of project words. — youtube-banner/template.html

About this design

What you can make with it.

Creators use this banner at the top of a YouTube channel. The channel name, tagline, handle, and photo sit in the middle, so they show on phones, computers, and TVs. Change the words, photo, and colours for your own channel.

Your details

What you can change.

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

KickerA short text.
ChannelA short text.
TaglineA short text.
HandleA short text.
StripA short text.
Background colourA colour.
Accent colourA colour.
PhotoA short text.

{
  "kicker": "New build every Thursday",
  "channel": "Hollis Makes",
  "tagline": "Small-space DIY you can finish in a weekend.",
  "handle": "@hollismakes",
  "strip": "Shelves · Desks · Planters · Fixes · Flat-pack hacks",
  "background_colour": "#1A1208",
  "accent_colour": "#D9571C"
}

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.

curl https://thirds.ai/v1/image \
  -H "Authorization: Bearer $THIRDS_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: youtube-banner-1" \
  -d '{"template_id":"tpl_your_copy","version":1,"data":{"kicker":"New build every Thursday","channel":"Hollis Makes","tagline":"Small-space DIY you can finish in a weekend.","handle":"@hollismakes","strip":"Shelves · Desks · Planters · Fixes · Flat-pack hacks","background_colour":"#1A1208","accent_colour":"#D9571C"},"image":{"format":"png","width":2560,"height":1440}}'

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "render",
    "arguments": {
      "output": "png",
      "idempotency_key": "youtube-banner-1",
      "request": {
        "template_id": "tpl_your_copy",
        "version": 1,
        "data": {
          "kicker": "New build every Thursday",
          "channel": "Hollis Makes",
          "tagline": "Small-space DIY you can finish in a weekend.",
          "handle": "@hollismakes",
          "strip": "Shelves · Desks · Planters · Fixes · Flat-pack hacks",
          "background_colour": "#1A1208",
          "accent_colour": "#D9571C"
        },
        "image": {
          "width": 2560,
          "height": 1440
        }
      }
    }
  }
}