How to Prompt Readable Text Hierarchy on AI Images

I've watched the same soft AI poster die on a phone screen a hundred times: pretty lettering that turns to mush when you pinch-zoom. The fix isn't a magic model name. You name three bands in your prompt (title, mid rows, footer), quote the exact copy, and lock a portrait ratio. You'll get the recipe below, a weak prompt next to a tight one, and where I send people on PromptMake when they want pixels instead of Midjourney paste text.

Why hierarchy beats vibe adjectives

"Epic jazz night poster, cinematic, neon, ultra detailed" dumps mood into every pixel. The model paints atmosphere first and treats type as decoration. Titles warp. Dates float. Footers vanish into grain. I've done that dump myself when I was tired. It never ships, and you shouldn't expect it to.

Readable text-in-image wants the opposite order. Layout first. Copy second. Style third. When your prompt lists a bold title band, two or three short fact rows, and a quiet footer CTA, generators that handle lettering finally have a place for each string. We built PromptMake's poster, flyer, and infographic pages around that job on purpose. Soft starts if you're ready to render: https://promptmake.net/ai-poster-generator, https://promptmake.net/ai-flyer-generator, https://promptmake.net/ai-infographic-generator.

If you only need a Midjourney or FLUX caption from an existing mock, start on Image to Prompt, then hit "Render with this as reference" so Generate keeps your upload attached. Soft path: https://promptmake.net/image. Don't skip the reference attach if your mock already has the grid you like. You'll save a round.

The three-band recipe

Write your brief as three named zones. Keep each zone short. Long paragraphs invite melted glyphs, and I'm not being dramatic about that. Here's the shape I use every week.

1. Title band: one primary line, sometimes a thin subtitle under it. Quote the exact words. Say weight and placement ("bold sans title at top, high contrast"). That's your hero line; don't share it with a slogan parade.
2. Mid rows: two to four stacked facts. Date, venue, price, speaker names, bullet benefits. Separate each row in your prompt. Don't bury them in one run-on sentence. You'll thank yourself when the render lands.
3. Footer: ticket URL, brand line, or one CTA. Small type, calm color, clear of the photo. If your footer fights the image, you've lost the band.

Add aspect early. Posters and flyers usually want 3:4 or 9:16. Infographic boards often want 9:16 or 2:3. Square 1:1 squeezes hierarchy unless you cut copy hard, and I rarely bother with square for type-heavy work.

Copy rules that keep letters intact

• Quote strings the model must spell: title reading "JAZZ NIGHT", footer reading "Tickets at door". If you don't quote, you'll get paraphrases.
• Prefer short words and numbers over slogans with commas. Your reader isn't collecting adjectives.
• Name contrast: "cream title on dark navy field" beats "elegant type". Fancy adjectives don't protect glyphs.
• Keep photos off the type block. If you attach a reference, say "photo in lower half, type clear above". That's the line I paste most.
• Proof your render at phone width. If one line wraps oddly, regenerate with a shorter string, not more adjectives. Don't polish mush.

Before and after

Same event. Two prompts. Only the hierarchy changes. I keep this pair in a sticky note on my desktop because I forget the weak version looks "creative" until I zoom.

Weak prompt (vibe dump)

"Beautiful AI poster for a jazz night, moody club atmosphere, neon lights, cinematic lighting, ultra detailed typography, professional design, epic vibe"

What usually happens: atmospheric club photo, fake script logos, date missing or illegible, no clear CTA. Looks cool in a feed thumbnail until you try to read the when-and-where. Then you're stuck rewriting from scratch, and I hate that loop. Don't start here.

Tight prompt (title / rows / footer)

"Vertical event poster, 3:4. Bold sans-serif title at top reading \"JAZZ NIGHT\". Mid rows stacked under the title: \"Friday Oct 31 - 8 PM\", \"Blue Note Room\", \"$25 door\". Quiet footer reading \"Tickets at door\". High-contrast cream type on deep navy, small brass trumpet icon, generous margins, flat graphic style, no dense paragraph text."

What you want: three readable bands, exact strings, quiet decoration. Swap the quoted lines for your real event. Keep the band structure. Don't "improve" it with five more mood words. You've already done the hard part.

Flyer variant

Flyers need denser mid rows (hours, promo, address) but the same bands. Your skeleton can look like title reading "OPEN HOUSE", rows for date and address, footer with phone. Soft render when you're done editing: https://promptmake.net/ai-flyer-generator.

Infographic variant

Infographics stretch the mid band into numbered rows or icon+label pairs. Keep your title one line. Cap body labels at a few words each. Treat invented chart numbers as drafts until you rebuild in a design tool. Soft render: https://promptmake.net/ai-infographic-generator. Longer layout kits live in https://promptmake.net/blog/infographic-ai-prompts if you want more section vocabulary.

Workflow: mock -> prompt -> render

1. Sketch the three bands on paper or in a rough mock. Even a phone note screenshot counts. I've used worse.
2. If you have that still, upload it on https://promptmake.net/image with Recreate Exactly or Change Style so your prompt inherits layout language.
3. Edit the output so every string you care about sits in quotes inside title / mid / footer clauses. Don't leave vague "event details".
4. Hit "Render with this as reference" to open Generate with your source attached, or paste into https://promptmake.net/ai-poster-generator when the job is a clean poster sheet.
5. Shrink the result to phone size. Fix one band per retry (usually the mid rows). Don't rewrite the whole prompt every time. You'll burn credits for nothing.

You can browse our generator pages and load proof prompts without paying. Renders spend image credits. Packs start at 20 images; Pro+ adds a monthly allotment. Credits from packs don't expire, which is why I prefer packs for one-off poster weeks. Full pricing: https://promptmake.net/pricing.

Common failure modes

Everything in one clause. "Title and date and venue and CTA somewhere" lets the model pick a random corner for each. Split your bands. You've been warned.

Unquoted copy. Without quotes, models paraphrase and invent spelling. Quote the lines you need to survive. It's not optional if you care about the words.

Photo covering the type. A full-bleed face under translucent text fails contrast. Reserve a clear field or push your photo lower. Don't hope the model "figures it out".

Widescreen for a door flyer. 16:9 spreads hierarchy thin. Match 3:4 or 9:16 to your print or story slot on round one. You won't rescue a bad ratio with adjectives.

Treating the PNG as final print. Raster lettering is great for social and drafts. Print shops still want editable type for last-mile fixes. Don't fight that. I don't.

FAQ

Do I need a special model for readable text?

You need a generator that handles on-image lettering and a prompt that names hierarchy. PromptMake's poster and flyer pages target that loop. You don't need to name third-party brands in your brief, and I won't either in public copy.

Can I reuse one hierarchy across a campaign?

Yes. Lock title weight, row count, footer style, and palette. Swap only the quoted strings and the optional reference. That's how your jazz night and climate talk stay in the same house look without a saved character object. We've deferred that product on purpose.

Where do the proof galleries live?

Under each generator: https://promptmake.net/ai-poster-generator, https://promptmake.net/ai-flyer-generator, https://promptmake.net/ai-infographic-generator, plus a mixed set on https://promptmake.net/ai-image-generator. Tap "Use this prompt" to load a working hierarchy into your box. That's the fastest way I've found to steal a good band layout.

Related reading

• https://promptmake.net/blog/infographic-ai-prompts for section grids and icon families when your mid band gets complicated
• https://promptmake.net/blog/image-to-prompt-guide when you start from a photo you already shot
• https://promptmake.net/blog/social-media-ai-image-prompts for feed ratios after your poster draft lands