Game Loader (paste your HTML & press Run)
Run in iframe
Open in new tab
Clear
Download HTML
Open file
Paste your complete HTML here
Start with <!DOCTYPE html> or <html> — iframe is sandboxed so styles/scripts won’t leak.
Tip: press Tab to insert a tab
<!-- Paste complete HTML here. Example minimal HTML: <!doctype html> <html><head><meta charset="utf-8"><title>Your Game</title></head><body> <!-- game here --></body></html> -->
Sandboxed preview
Sandbox:
allow-scripts
only — prevents leaks & page access
Paste your game HTML on the left, click
Run in iframe
. When satisfied, use
Open in new tab
to spawn as standalone.
Download HTML file