window.print() alone is a trap — it prints everything on the page: your top bar, side menu, buttons, footer, form controls, the works. Users end up with cluttered paper or ugly PDFs.

Printly wraps window.print() with a print-friendly stylesheet that strips the usual Reactive Web chrome, a no-print class the developer can add to any widget they want kept off paper, and an option to print just a specific container instead of the whole page. Pure client-side, no dependencies.

Key features

• One button, one line of setup — click and it prints.
• Print-friendly CSS strips headers, menus, buttons, backgrounds, and shadows.
• no-print class hides any widget on paper (per-element control).
• Optional print-a-specific-area mode via TargetElementId.
• Adds URLs after links so paper versions stay useful.
• Restores the on-screen layout after the print dialog closes.
• No dependencies, no server calls.