Banner maker: every size, built from your own website

Every online banner maker asks the same thing first: pick a template. Then you upload a logo, guess a hex value for your brand colour, hunt for a font that looks close enough, write the headline, place a button — and repeat the whole exercise for every size you need. Fifteen display sizes means fifteen rounds of the same work, and the fifteenth one never quite matches the first.

myfeedr turns that around. You give it the one thing you already have: your website address. The system requests the page, downloads the logo file, reads the colour values out of the stylesheet, identifies the font families, takes the page headline and product copy, and collects product images, prices and a hero image. About two minutes later a complete banner set exists, already in your brand, in every standard size.

Nothing is invented. The colours are the colours from your CSS, the logo is the file your site serves, the products are the products in your shop. If reading fails — a firewall in front of the site, a page rendered entirely in JavaScript — the result page shows exactly what is missing and you fill those gaps yourself. Everything after that step works the same way.

There is no briefing document, no account and no upload before you see something. The free run produces watermarked previews of the real banners, so you judge the actual result rather than a promise.

Drag-and-drop editors are design tools, and good ones. They are the right choice when you want control over every pixel and you have the time and the eye for it. They are a poor fit when the job is the same message in 38 sizes by Friday, because the effort scales linearly with the number of formats and nothing you do in one size carries over to the next.

A generator inverts that relationship. One analysis feeds every format at once. Layouts are computed per aspect ratio — stacked for tall skyscrapers, compact for mobile strips, wide for leaderboards — and type sizes are derived from the box dimensions and the actual text length, so a long headline shrinks or rewraps instead of overflowing. You are not moving text boxes around; you are approving a set and changing the few things you want different.

The trade-off is worth stating plainly: you get static image banners as PNG and JPG, not animated HTML5 creatives and not video. For display networks, affiliate programmes, Google Ads image assets, social posts and newsletter headers, static image files are exactly what gets uploaded anyway.

The set covers IAB display sizes, Google Ads responsive image assets, social media and newsletter formats — 38 in total, each one rendered as PNG and as JPG. Here is how they divide across the four channels; the full reference lists every size with its placement and design notes.

The phrase "AI banner generator" usually describes a prompt box: you type a description and a model paints an image. That produces pictures which look like advertising but rarely like your brand, almost never carry your real prices, and cannot be relied on to keep a logo intact or a headline legible at 320×50.

myfeedr uses AI for one narrow job. When a website cannot be parsed properly — content that exists only after JavaScript runs, an unusual logo placement, product data buried in a script — a cropped screenshot of the page is evaluated to recover colours, logo position or product details. Everything downstream of that is deterministic: layout selection, contrast, safe zones and type scaling follow fixed rules. That is why the same headline stays readable in a 320×50 mobile strip and in a 970×250 billboard.

The analysis and the watermarked previews cost nothing. Unlocking a set is a single payment from 79 € — no subscription, no per-format charge, no seat licence. The packages build on each other: a starter set of the most-used sizes, then the full IAB and Google Ads range, then Instagram, Facebook, LinkedIn, X, Pinterest and YouTube, and finally the newsletter formats. A separate mobile bundle collects the phone-screen sizes.

After purchase the project stays editable. Rewrite the headline and the button label, change colours, swap the product or hero image, crop and zoom it, and switch between three layout variants — as often as you like, without paying again. The download is a ZIP containing PNG and JPG for every format plus 2× retina versions, and a separate Google Ads pack with the responsive image assets ready to upload.

Prices are final prices. myfeedr is operated as a German small business under § 19 UStG, so no VAT is added at checkout.