Inspect
Click or tap elements in a live preview and isolate matching HTML, CSS, and related JavaScript.
Inspect. Edit. Export.
Inspect website structure, edit HTML and CSS, and export clean standalone code with CodeMason™ — while preserving ownership and respecting browser security boundaries.
Built for outcomes
Visual inspection, isolated editing, and clean HTML export — without browser takeover or vendor lock-in.
Edit
Work in a code workspace with All · HTML · CSS · JS views. CSS stays the primary editing surface.
Export
Download clean standalone HTML with inspect artifacts stripped. You own the result.
Start free
Free accounts include the online editor and limited exports. Upgrade when you need unlimited exports or Agency desktop.