ogimagegenerator.dev
Turn any URL into an on-brand social preview with AI
In their words
ogimagegenerator.dev turns any URL into a social preview. Paste a link and it reads the page copy, brand colours, fonts, logo and a screenshot, then designs three on-brand Open Graph images in seconds.
The AI never draws pixels. It writes a design spec that deterministic templates render, so text is always crisp and every result can be edited by hand: undo and redo, palettes, drag-and-drop or pasted uploads, and an OG checkup of the page you pasted. Formats cover Open Graph 1200x630, X header 1500x500 and square 1080x1080.
Export a PNG or copy a hosted og:image URL with ready-made HTML and Next.js snippets. The editor, downloads and hosted links are free with no account, and everyone gets a few free AI designs a day. Connect Prometey for unlimited AI designs on your own AI account.
Fact file
Generator- Web
- Prometey
- Next.js
- Output Formats
- PNG, JPG, WebP
- Dimensions
- 1200x630, 1500x500, 1080x1080
What is ogimagegenerator.dev?
From URL to three design variants
Any public web link goes into ogimagegenerator.dev to extract the underlying copy, brand colours, fonts, logo, and page screenshot. An AI core compiles these elements into a structured design specification rather than drawing pixels directly, ensuring that typography remains sharp and readable at any scale. The generator outputs three distinct Open Graph preview options per link, spanning hero, split, screenshot, minimal, bold, and announcement layouts.
Custom editor and code snippets
Every generated preview opens in a full manual editor equipped with quick palettes, font selectors, gradient controls, grid and dot pattern overlays, and adjustable alignment. Contrast issues between text and background accents are corrected automatically during rendering, while logos lacking background separation receive a backing plate. Users can export results as PNG, JPG, or WebP files, or generate a hosted image link cached on a content delivery network.
Ready-made code snippets for HTML meta tags and Next.js App Router metadata are provided alongside an integrated Open Graph checkup that scans existing tags for size and attribute compliance. The web application requires no sign-up for basic editing, downloads, and hosted links, supplying a daily quota of free AI designs alongside an optional connection to Prometey for unlimited generation quotas.