Readme typing SVG vs ReSmush.it

Readme Typing SVG renders an animated typewriter-effect SVG from a `lines` query parameter, meant to be dropped straight into a GitHub profile README or repo as an `<img>` tag — no signup or key required. Query options control font, colors, size, typing speed, and pause duration, and a hosted demo page lets you preview and copy the generated markdown live. The service is open source (DenverCoder1 on GitHub) and runs on a Heroku-backed host behind Cloudflare.

ReSmush.it is a free, keyless image-optimization API — best known as the backend behind the ReSmush.it WordPress plugin — that accepts a source image URL and returns a JSON payload with the compressed image's URL plus original size, compressed size, and percent reduction. A live call against api.resmush.it needed no credentials and returned Access-Control-Allow-Origin: *, so it works directly from browser JavaScript. The plain http:// endpoint immediately redirects to https, so the service is https-only despite requiring no API key.