G/S — TOOL / RESPONSIVE
Automatic Responsive Captures
Three sizes.
One URL.
Generate three automatic captures of a public URL at reference sizes Desktop (1920 × 1080), Tablet (768 × 1024) and Mobile (390 × 844). Compare the views on one screen and download each image during the session.
The tool does not store captures or the URL in the GATACA database. The remote WordPress.com mShots service is used to render the page, so the public URL is sent to that service and may be subject to its temporary cache. Captures represent the initial visible viewport and do not replace complete testing on physical devices.
01 / GENERATE CAPTURES
Check your website at three sizes.
Enter a public URL and we will automatically generate Desktop, Tablet and Mobile views so you can compare them on one screen.
This tool requires a Member account.
Create a free account and verify your email to access it as a Member.
Create free account ↗ Log in02 / RESPONSIVE RESULT
Your three views
Captures are checked automatically in parallel. When mShots already has a cached image they usually appear almost immediately; a new URL may still take a few seconds. Downloads are available for 30 minutes.
WHAT YOU GET
Desktop.
Tablet. Mobile.
Immediate comparison
The three views appear together so you can spot changes in composition, navigation, hierarchy and responsive behaviour without opening several devices manually.
Individual download
You can download each capture separately during the session for reviews, documentation or client deliverables.
Clear scope
These are reference captures of the initial viewport. A website may behave differently on real hardware, specific browsers, protected content, cookie banners or interaction-dependent states.