Image to Link vs Rendex
Same instrument, two spec sheets — measured, not claimed.
Image to Link vs Rendex: common questions
Which is more reliable, Image to Link or Rendex?
On our scheduled checks, Rendex leads on measured uptime — Image to Link at —% versus Rendex at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Do Image to Link and Rendex need an API key?
Image to Link needs no key, while Rendex requires a free API key. If you want to start calling without signup, reach for Image to Link first.
Can I call Image to Link and Rendex from the browser?
Yes — both Image to Link and Rendex send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.
Are Image to Link and Rendex free for commercial use?
Image to Link has unclear commercial terms, and Rendex has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.