Command Palette
Search for a command to run...
Retina Check
Visualise images pixel density on any webpage — Free Google Chrome extension that analyses and visualises the actual pixel density for all images on any webpage
since Jun 11, 2026 · HTTP 200
CohortClass of 2017What it is
Visualise images pixel density on any webpage — Free Google Chrome extension that analyses and visualises the actual pixel density for all images on any webpage. The essential image optimisation tool for perfectionists. [Chrome Extensions, Productivity, Developer Tools]
HTTP liveness
14 probes since Jun 11Jun 11Jul 13
AliveHard-dead (404/5xx/parked)RedirectedUnverified (timeout/DNS/block)
Observed events
probes · press · GitHub- Jun 15, 2026Redirected offsiteRedirected offsite
- Jun 14, 2026Probe inconclusiveUnknown
- Jun 12, 2026Redirected offsiteRedirected offsite
- Jun 11, 2026First probe — unverifiedUnknown
Discussion 0 comments
No comments yet. Be the first!
Pulse Indexobserved activity
14 probes0 pressGitHub –Tranco –
Not enough observed signals for a Pulse Index (needs 2+ signal families).
Cohort survival · Class of 2017weekly
13,497 products launched in 2017 · 100% still active
13,462 active35 sunset
Still active
100%
Median lifespan
4.9y