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Url Opener

Open multiple websites at once with a single click

Last verified September 2025 3 min read

What is Url Opener?

Url Opener product thumbnail

URL Opener is a Chrome extension that opens many URLs in browser tabs at once. The user pastes a list of links, sets how many to open in parallel, and presses one button. The extension is distributed free through the Chrome Web Store.

Why Url Opener works

Manually opening a list of links is repetitive work that kills focus and risks losing the list. Pasting once and triggering a batch keeps the browser doing the boring part, and rate limiting how many tabs open at once stops a slow machine from freezing on a large list.

Url Opener features

  • Bulk link opening. Paste a list of URLs and open them in new tabs with a single click.
  • Throttle control. Set how many tabs open at once so a large list does not freeze the browser.
  • Broken link detection. Indicates when a link in the list is unreachable so the user can clean the list.

Who Url Opener is for

  • SEO analysts inspecting a list of competitor URLs or backlink targets daily.
  • Customer support agents opening a stack of ticket links at the start of a shift.
  • Procurement researchers comparing vendor pages across a long shortlist.
  • Teachers and trainers opening multiple resource pages for a class in one motion.

Similar micro SaaS ideas you can build

  • Saved link batch launcher. An extension that saves named groups of URLs and reopens them on demand, sold to consultants who run the same research routine weekly.
  • Daily reading queue opener. A Pocket-like service that emails a curated list and opens the day's batch with one click, sold as a small monthly subscription.
  • Bulk competitor crawler launcher. A tool that takes a list of competitor URLs and opens each one in archived or live view side by side, billed per SEO seat.
Frequently asked

Url Opener FAQ

Where is the extension installed from?
The Chrome Web Store listing.
Can I control how many tabs open at once?
Yes, the user sets a parallel limit to avoid slowing the browser.
Does it tell me when links are broken?
Yes, the description states it flags broken links in the list.
Does it cost anything?
The Chrome Web Store listing is free.