Images for posts

Every post needs at least one image, and most bloggers don't have a photographer on call. Image tools fill that gap: generating a featured image from a prompt, building a graphic with the post title on it, cutting out a product photo, or making a set of illustrations in a consistent style for a series.

Design tools with templates are the quickest route for graphics that carry text, such as Pinterest pins, social cards and featured images with a headline. Image generators are better when you need an illustration or a scene that doesn't exist as a stock photo. Some generators handle readable text inside the image; many still garble it, so check the result closely.

Consistency matters more than any single image. Readers recognize a blog by its look, so settle on a style, a color palette and a layout for featured images, and reuse it. Several tools let you save a style or a brand kit so new images match the old ones.

Check the license before you publish. Terms for commercial use differ between tools and sometimes between free and paid plans. Avoid generating images of real people or recognizable brands, and don't present an AI image as a photo of a real event. A short caption noting that an image is illustrative is honest and costs nothing.

7 AI blogging tools in images for posts

Canva

Online design tool with AI image and text features, used for featured images, pins and social graphics.

  • Free plan or free tier
  • Mobile app

Ideogram

Image generator that handles readable text well, useful for post graphics with a title on the image.

  • Free plan or free tier
  • Developer API

Leonardo.Ai

Image generator with style presets and editing tools for consistent illustrations across a series of posts.

  • Free plan or free tier
  • Developer API

Recraft

Generates vector illustrations and icons in a consistent style, handy for diagrams and post headers.

  • Free plan or free tier
  • Developer API

remove.bg

by Canva

Removes the background from a photo automatically, for product shots and author photos in posts.

  • Free plan or free tier
  • Developer API

Adobe Firefly

by Adobe

Adobe's image generator, also built into Photoshop and Adobe Express, for illustrations and edited photos.

Midjourney

Image generator known for a strong artistic style, used for distinctive featured images and illustrations.

Add alt text that describes what the image shows. It helps readers using screen readers and gives search engines context. Compress images before uploading too, since large files slow posts down on phones.

File names and sizes are worth a minute too. Name image files after what they show rather than a string of numbers, resize them to the width your theme actually displays, and use a modern format where your platform supports it. Background removal tools are useful for product shots and author photos, since a clean cutout sits well on any template.

If you write a series, plan its images together. Generating a set in one session with the same style settings gives a more consistent look than making each one weeks apart.

Think about where each image will appear. A featured image is often cropped differently on the blog, in social previews and in newsletter emails, so keep the subject near the center and test how the crop looks before publishing.

Questions about images for posts

Can I use AI-generated images commercially on my blog?

Often yes, but terms differ by tool and plan. Read the license on the tool's site before publishing, especially if the blog earns money or you write for a client.

What is the quickest way to make featured images?

Set up one template in a design tool with your fonts and colors, then swap the title and image for each post. It keeps the blog consistent and takes a few minutes per post.

Why does text in AI images come out garbled?

Many image models still struggle with lettering. Use a generator known for handling text, or add the text afterward in a design tool.

Do I need alt text on AI images?

Yes. Describe what the image shows in a short sentence. It helps readers using screen readers and gives search engines context about the image.

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