Claude Code Probe version history - 4 versions
Claude Code Probe by CourierKD
Claude Code Probe version history - 4 versions
Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 1.1.1
Released Apr 28, 2026 - 74.27 KBWorks with firefox 121.0 and laterWhat's new in 1.1.1
• Page context now includes the dev-server origin (e.g.
http://localhost:3000/dashboard) when you're working on
localhost, 127.0.0.1, *.local, or a private IP. On public
sites, the page section stays as a clean pathname.
What landed in 1.1.0 (in case you missed it)
Hover inspector
• Hover any element to see its tag, classes, dimensions, and a
rich style readout: background and text colors with inline
swatches, border, radius, shadow, opacity, cursor, transform,
and z-index.
• Direct text content shows as a quoted preview — handy for
picking the right element among similar siblings.
• Tighter visual rhythm so identity, content, style, and
ancestry groupings read at a glance.
Mascot upgrade
• Clawd now lives on top of the popup and slowly walks the edge
back and forth.
Copy Element rework
The text you paste into Claude Code is now optimized to help
Claude locate the source file:
• Wrapped in <picked-element> XML so it stays distinct from
the rest of your prompt.
• Detects React component names (via the React fiber) and
reports the framework when known.
• Lifts data-testid, data-cy, data-component, data-source-loc,
and id into a dedicated <identifiers> section.
• Includes the visible text content of the element.
• HTML skeleton drops noisy inline styles and shortens enormous
utility-class lists.
• HTML payload is fenced in a ```html block so it doesn't
collide with the rest of your prompt's markdown.
Still 100% local. No new permissions.Source code released under MIT License
Older versions
Version 1.1.0
Released Apr 27, 2026 - 74.08 KBWorks with firefox 121.0 and laterv1.1.0 — Better inspection, better Claude prompts
Hover inspector
• Hover any element to see its tag, classes, dimensions, and (new) a
rich style readout: background and text colors with inline swatches,
border, radius, shadow, opacity, cursor, transform, z-index.
• Direct text content now shows as a quoted preview — handy for
picking the right element among similar siblings.
• Tighter visual rhythm so identity, content, style, and ancestry
groupings read at a glance.
Mascot upgrade
• Clawd now lives on top of the popup and slowly walks the edge
back and forth — same vibe, more personality.
Copy Element rework
The text you paste into Claude Code is now optimized to help Claude
locate the source file:
• Wrapped in <picked-element> XML so it stays distinct from the rest
of your prompt.
• Detects React component names (via the React fiber) and reports
the framework when known.
• Lifts data-testid, data-cy, data-component, data-source-loc, and
id into a dedicated <identifiers> section.
• Includes the visible text content of the element (best grep target).
• HTML skeleton drops noisy inline styles and shortens enormous
utility-class lists.
• HTML payload is fenced in a ```html block so it never collides with
the rest of your prompt's markdown.
No new permissions. Still 100% local — nothing leaves your browser.Source code released under MIT License
Version 1.0.1
Released Apr 5, 2026 - 71.76 KBWorks with firefox 121.0 and laterInitial release of Claude Code Probe.
▎ Point at any element on any webpage, inspect it, and copy its information — ready to paste into Claude Code or any AI coding assistant.
▎ Features:
▎ - Toggle Probe Mode from the toolbar icon
▎ - Hover to highlight elements with a wireframe outline
▎ - Click to select and open the copy toolbar
▎ - Copy Element: copies page URL, CSS selector, and skeleton HTML
▎ - Copy Screenshot: captures a PNG of the selected element
▎ - Copy Both: copies element info and screenshot together
▎ - Runs entirely locally — no data collected, no external serversSource code released under MIT License
Version 1.0.0
Released Apr 1, 2026 - 71 KBWorks with firefox 121.0 and laterSource code released under MIT License