Lorem Picsum vs Screenshotlayer

Same instrument, two spec sheets — measured, not claimed.

Uptime · 30d
Uptime · 90d98.9%100%
Uptime · 30d100%100%
P50 · ms123301
P95 · ms6122228
Authnonenone
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseImages sourced from UnsplashUnverified
Free tierFree — limits not publishedFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Lorem Picsum vs Screenshotlayer: common questions

Which is more reliable, Lorem Picsum or Screenshotlayer?

On our scheduled checks, Screenshotlayer leads on measured uptime — Lorem Picsum at 98.9% versus Screenshotlayer at 100% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Which is faster, Lorem Picsum or Screenshotlayer?

Lorem Picsum has the lower median latency in our checks — Lorem Picsum responds in 123 ms versus Screenshotlayer at 301 ms (P50). Tail latency (P95) is in the table above; for most workloads the median is the number that shapes how the API feels.

Do Lorem Picsum and Screenshotlayer need an API key?

Neither needs a paid key — Lorem Picsum is callable with no signup, and Screenshotlayer is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Lorem Picsum and Screenshotlayer from the browser?

Only Lorem Picsum is browser-friendly — it returns CORS headers over HTTPS. Screenshotlayer needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are Lorem Picsum and Screenshotlayer free for commercial use?

Lorem Picsum has unclear commercial terms, and Screenshotlayer 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.