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About this tool
Open multiple URLs instantly with one click.
The Bulk URL Opener takes a list of links — one per line — and opens each one in its own new browser tab with a single click. No browser extension or account is required; just paste your list and click Open Valid URLs.
Open Bulk URL Opener Tool on AltFTool — it loads instantly in your browser.
Paste your list into the box marked "Paste multiple URLs here (one per line)…", one URL per line. Any line missing http:// or https:// has https:// added for you before it opens.
Click "Open Valid URLs". Every link that parses opens in its own new tab straight away, and a green "Opened N tabs successfully" line confirms how many went through.
Anything the tool could not parse is listed under an "Invalid URLs" heading, and if your browser stopped the tabs a yellow popup-blocker warning appears — allow popups for this site and click "Open Valid URLs" again.
Paste your list and every URL opens in its own tab immediately — no clicking links one at a time.
If your browser blocks the tabs, the tool tells you and explains how to allow popups for this site, so you're not left wondering why nothing opened.
Works entirely on the page — nothing to install, no browser permissions beyond the one-time popup allowance.
No signup and no cap on how many times you use it.
Paste your links into the box, one per line, and click Open Valid URLs — each link that parses opens in its own new tab immediately, and any line the tool cannot read is listed under Invalid URLs instead.
Browsers block automated pop-ups by default, so opening many tabs at once can trigger the popup blocker. The tool detects this and shows a warning — allow popups for this site in your browser settings and try again.
There's no hard limit set by the tool, but browsers themselves may throttle or block very large batches of simultaneous tabs — allowing popups for the site helps the most.
No. The bulk URL opener works entirely on the page using your browser's own new-tab function — no extension or account needed.
Yes, completely free with no signup.