EMTExpert Marketing Tips
Image prompts · LinkedIn Banner Images

💼 LinkedIn Banner Images

Most LinkedIn banners are an afterthought, filled with generic stock graphics or pixelated default templates. Creating a custom header with AI instantly sets your profile apart and shows visitors what you do before they read a single line of text.

10 ready-to-use prompts4 key techniquesPrompt formulaSize & specs
See the 10 prompts →Build your own
BUILDING THE FUTURE OF WEB34:1
AIHere’s your image ✓
Why AI works for this

Why ChatGPT is great for LinkedIn Banner Images

ChatGPT handles complex layout instructions and text rendering better than most image tools, making it ideal for wide header graphics. You can describe precise layout requirements – such as keeping the bottom-left corner empty – and fine-tune your banner through simple follow-up requests in the same conversation.

💬

The secret: keep editing in the same chat. Ask for small changes (“keep everything the same, but…”) instead of starting again, and your designs stay consistent.

The techniques

4 things that make the difference

1

Profile Picture Safe Zones

Your circular profile photo overlaps the bottom-left area of your banner on both desktop and mobile screens. Placing text or main visuals on the left side leads to awkward cropping. ChatGPT allows you to refine your layout iteratively. If an initial image places a visual element in the wrong spot, you can simply ask the model to adjust that specific area.

If your generated image puts key graphics on the left, try a follow-up request like: “Shift the main visual elements to the right side of the canvas and leave the bottom-left corner simple and dark.”

Keywords to use · tap to copy
💡

Pro tip: Upload your freshly generated banner directly into your LinkedIn profile settings to verify your profile photo doesn’t block key visual elements.

2

Ultra-Wide Panoramic Layouts

LinkedIn header images use an extreme panoramic shape with a 4:1 aspect ratio. Standard square or portrait prompts distort or get heavily cropped when uploaded. Specifying a wide horizontal banner format in your prompt guides the AI to frame the focal points naturally across the wide canvas.

If the composition feels squeezed or cut off at the top and bottom, ask ChatGPT to expand the horizontal field of view while keeping the subject focused on the right side.

Keywords to use · tap to copy
💡

Pro tip: Include the phrase “horizontal panoramic framing” in every initial banner prompt to keep the AI from generating square-focused artwork.

3

Background Contrast for Text Integration

A strong banner often features a tagline, portfolio URL, or job title. Busy, high-contrast backgrounds render text completely unreadable. Focusing on soft textures, blurred depth of field, or clean gradient backgrounds keeps your header visually compelling without fighting your typography.

If the background makes text hard to read, instruct ChatGPT: “Darken the background behind the text on the right side while keeping the lighting clean and smooth.”

Keywords to use · tap to copy
💡

Pro tip: Pick a dark background aesthetic if you plan to use white or light typography for maximum legibility across mobile devices.

4

Colour Palette and Industry Context

Executive and corporate profiles demand a different aesthetic than creative or technical roles. Select visual metaphors and lighting that fit your specific field, whether that means warm wood tones for legal consulting or glowing obsidian and cyan lines for software architecture.

If your initial result feels too bright or informal, ask ChatGPT: “Adjust the colour scheme to use professional navy blue, dark slate, and subtle muted gold accents.”

Keywords to use · tap to copy
💡

Pro tip: Match the dominant colour of your banner to your personal brand or personal website for visual consistency across your online presence.

The prompt formula

Build your own prompt

Use this structured prompt formula to generate clean, professional LinkedIn banners. This formula and the example prompts below work across any modern AI image tool without extra modifications.

subject+style+composition+lighting+colour palette+specs
Fill the boxes above and your prompt builds itself.
💼
10 example prompts

Copy, paste, create

Paste any of these into ChatGPT (or another image tool), then tweak the details to match your brand.

1

Modern ultra-wide banner graphic for a software engineer

Modern ultra-wide banner graphic for a software engineer, featuring abstract glowing code lines on the right side and clean dark space on the left, minimalist aesthetic, soft neon blue and charcoal background gradient, directional studio lighting, dark slate colour palette, panoramic horizontal layout, crisp detail, featuring text “BUILDING THE FUTURE OF WEB3” in clean white bold typography on the right side.
✓ No blanks to fill. Just copy and paste.
2

Ultra-wide professional banner featuring a modern glass…

Ultra-wide professional banner featuring a modern glass skyscraper skyline in soft background focus on the right half, with a dark textured navy wall and empty negative space on the left, photorealistic style, clean architecture shot, natural warm morning sunlight coming from the side, navy blue, gold, and warm white colour palette, wide panoramic composition, high detail.
✓ No blanks to fill. Just copy and paste.
3

Ultra-wide creative banner displaying abstract 3D…

Ultra-wide creative banner displaying abstract 3D geometric shapes, liquid glass spheres, and soft velvet ribbons clustered on the right side, clean dark grey minimalist backdrop on the left, sleek modern 3D render style, soft ambient studio lighting with warm orange and cool teal highlights, horizontal panoramic framing, featuring text “STRATEGIC DESIGN & BRANDING” in crisp white sans-serif font on the right.
✓ No blanks to fill. Just copy and paste.
4

Ultra-wide corporate banner depicting subtle glowing…

Ultra-wide corporate banner depicting subtle glowing data visualisation charts and glowing network nodes floating on the right side, deep slate grey background, clean space on the lower left corner, minimalist digital art style, subtle cyan ambient lighting, charcoal black and electric cyan palette, panoramic aspect ratio, featuring text “TURNING DATA INTO INSIGHTS” in bold clear lettering on the right.
✓ No blanks to fill. Just copy and paste.
5

Ultra-wide minimalist banner showing a vintage…

Ultra-wide minimalist banner showing a vintage mechanical typewriter sitting on a dark oak desk on the right side, soft warm light casting long shadows across a clean textured paper background on the left, atmospheric editorial photography style, moody side lighting, deep warm brown, cream, and charcoal palette, horizontal banner composition.
✓ No blanks to fill. Just copy and paste.
6

Ultra-wide dynamic graphic banner featuring futuristic…

Ultra-wide dynamic graphic banner featuring futuristic glowing digital waves and particle bursts flowing across the right side of a dark background, leaving the bottom-left corner completely clear, sleek vector illustration style, bright accent lighting, deep purple and neon pink colour palette, panoramic aspect ratio, featuring text “GROWTH MARKETING & STRATEGY” in modern uppercase typography on the right.
✓ No blanks to fill. Just copy and paste.
7

Ultra-wide medical biotech banner with a soft-focus…

Ultra-wide medical biotech banner with a soft-focus abstract DNA helix visual on the right side and clean, open bright space on the left, clean scientific photo style, bright airy lab lighting, soft crisp white, teal, and silver colour palette, panoramic horizontal layout, highly detailed.
✓ No blanks to fill. Just copy and paste.
8

Ultra-wide luxury property banner showing an…

Ultra-wide luxury property banner showing an architectural exterior of a modern luxury home at dusk on the right side, clean dark blue gradient background on the left, fine art architectural photography style, warm interior lighting glowing against a deep blue twilight sky, deep blue, gold, and warm amber colour palette, horizontal panoramic layout, featuring text “PREMIER REAL ESTATE SERVICES” in refined white typography on the right.
✓ No blanks to fill. Just copy and paste.
9

Ultra-wide wellness banner featuring a calm misty…

Ultra-wide wellness banner featuring a calm misty mountain peak at sunrise filling the right side of the frame, blending into a smooth dark olive green background on the left, cinematic landscape photography style, soft golden hour sunlight, forest green, warm gold, and misty grey colour palette, wide panoramic framing.
✓ No blanks to fill. Just copy and paste.
10

Ultra-wide technology banner showing an intricate neural…

Ultra-wide technology banner showing an intricate neural network node visual glowing subtly on the far right, with a dark matte black surface across the left side, modern futuristic tech style, high-contrast spotlighting, dark obsidian black and bright emerald green colour palette, horizontal banner layout, featuring text “AI & MACHINE LEARNING LABS” in clean futuristic white lettering on the right.
✓ No blanks to fill. Just copy and paste.
Adding text

Getting words onto your image

ChatGPT renders short headlines and taglines accurately directly inside generated images. To include text on your banner, place the exact wording inside quotation marks within your prompt. Keep text short. Three to five words on a single line work best for clean rendering.

If your generated text comes out with typos or garbled characters, you have two quick solutions. You can ask ChatGPT in the same chat thread to fix the spelling while leaving the background image unchanged. Alternatively, generate your banner art without text and add your tagline using Canva or Photoshop. Adding text in a dedicated design tool grants total control over fonts, size, spacing, and precise placement.

Size & specs

Get the size right

4:1
Aspect Ratio4:1 (Panoramic Banner)
Dimensions1584 x 396 pixels
File FormatPNG or High-Quality JPG
File Size LimitUnder 8MB
🔁

Using another tool? The prompt formula and 10 example prompts above work as-is in Midjourney, Gemini, or any other AI image tool. However, the conversational editing workflow described in the pillars above is tailored to ChatGPT. Other platforms handle image edits differently, so be sure to check that tool’s specific remix or image-to-image features if you choose to switch.

Avoid these

Common mistakes

✕
Placing text or main graphics in the lower-left corner where your profile picture blocks them.
✕
Generating standard square or 16:9 images that get severely cropped when scaled down to banner dimensions.
✕
Using overcrowded backgrounds that fight with your text and make the profile look disorganised.
✕
Cramming long paragraphs into your banner prompt instead of sticking to a concise headline.
✕
Starting over with a brand new prompt every time an image isn’t perfect, rather than requesting minor location or colour adjustments in the same chat thread.
Quick edits

Fix it in the same chat

Not quite right? Don’t start again. Send one of these follow-up requests.

Quick edit

Ask ChatGPT to shift visual elements to the right side if your profile photo covers key artwork.

Quick edit

Request a darker gradient overlay behind your text if contrast feels too low for comfortable reading.

Quick edit

Ask the AI to tweak background colours to match your specific brand guidelines or website colours.

Final thoughts

Now it’s your turn

A custom AI banner turns a quiet LinkedIn profile into a memorable visual landing page. Experiment with the prompt formula using your own job title and industry keywords, refine the composition directly in your chat thread, and build a head-turning header today.

👉

Try it now: copy one of the 10 example prompts, swap in your own details and generate your first version. Then refine it in the same chat.

Expert Marketing TipsYour Unfair AdvantageMore free guidesPrivacyContact