ResponsiveShot

Name: ResponsiveShot
Author: swernerx

Capture full-page screenshots at any viewport size. Switch between device presets for quick responsive testing.

As of June 2026, ResponsiveShot has 8 users in the Developer Tools category.

swernerx Developer Tools

Chrome Web Store ↗.crx

Users+300.0%

Rating0%

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— reviews

Reviews0%

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Version

1.0.0

Manifest V3

History

6 snapshots

Tracking since Apr 16, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 16, 2026	2	—	—	1.0.0
Apr 24, 2026	4	—	—	1.0.0
May 12, 2026	5	—	—	1.0.0
May 17, 2026	—	—	—	1.0.0
May 31, 2026	4	—	—	1.0.0
Jun 6, 2026	5	—	—	1.0.0
Now	8	—	—	1.0.0

Permissions & access

Permissions: activeTabdownloadsscriptingdebugger
Host access: None declared

Screenshots

About

ResponsiveShot captures full-page screenshots at standardized viewport widths — no manual resizing needed.

Pick a preset, click once, and get a pixel-perfect PNG of the entire page at that width. Perfect for responsive design reviews, client presentations, and QA.

PRESETS
• Mobile: 360 · 390 · 428 px
• Desktop: 1024 · 1280 · 1536 · 1920 · 2560 px
• Print: Letter · A4

FEATURES
• Full-page capture — scrolls the entire page automatically
• Batch mode — capture all presets at once with a single click
• Print emulation — render pages as they would appear on paper
• Shows your current viewport width for reference
• No account, no cloud, no tracking — everything stays local

HOW IT WORKS
Click the extension icon, choose a preset (or "All"), and screenshots are saved straight to your Downloads folder as PNGs.

PERMISSIONS
• activeTab — read the current page
• downloads — save PNGs to disk
• scripting — measure viewport width
• debugger — Chrome DevTools Protocol for viewport emulation and capture

No data leaves your browser. No analytics. No network requests.