How to fix "nothing happens on the first click", plus input formats, limits and privacy.
Every modern browser blocks pages from opening windows on their own. This tool relies on
window.open, so the very first run gets blocked once. That is a browser safety feature, not a
broken tool.
If it gets blocked partway through, the tool does not fail silently: it stops, tells you how many were opened, and shows a continue button.
https://openurls.top under
Allowed.https://openurls.top.
https://openurls.top
→ Save Changes.
Firefox is the strictest of the majors. Even after allowing it, keep the delay at 400 ms or higher.
Safari usually allows only one new window per click. Use the 1 second delay, or switch to Chrome for a smoother run.
https://openurls.top.https://openurls.top.
https://: example.com
becomes https://example.com. A link already written as http:// is left alone,
never downgraded.http://192.168.1.1:8080/admin.http:// address, the target site may force HTTPS on its own. That redirect
is set by the destination server. The tool never rewrites a scheme you typed explicitly.