betterimage.io

Category

Developer Tools

Launched

August 12, 2026

Stage

Unknown

Pricing

freemium

Website

betterimage.io

There is a specific size of image that the internet quietly demands of almost everyone who publishes: 1200×630 pixels. It is the Open Graph preview that appears when a link is shared on Twitter, LinkedIn, Facebook, or Slack. It is also the de facto hero image for blog posts and the cover of many newsletters. Most people do not design for this size; they crop, they stretch, or they let the platform auto generate a sad thumbnail from whatever happens to be on the page. Betterimage.io treats that one dimension as a product category rather than an afterthought. The entire tool is built around producing a sharp, intentional 1200×630 PNG in under a minute, with no signup and no design tool learning curve. That focus is both its strength and its limitation, and it is worth examining how a single image size can anchor a whole product.