How to Bulk Open a List of URLs in Your Browser

Updated

To open a list of URLs at once, paste your links into a bulk URL opener, run a check to validate and de-duplicate them, then launch the whole set in new tabs. OpenAllURLs handles this in the browser with no account needed and a limit of up to 250 URLs per batch. This works when your list is one URL per line and every link starts with http:// or https://.

What you need before starting

  • A list of URLs, one per line. New lines are the separator.
  • Each URL must begin with http:// or https://. Anything else is treated as invalid and dropped.
  • A browser with tabs. The tool is described as working on Chrome, Firefox, and Opera.
  • No sign-up. The site states no account is required and processing happens entirely in your browser.

Steps to bulk open your URLs

1. Paste your list

Drop your URLs into the textarea. The counter shows how many you have loaded against the 250 limit (for example, 0/250). You can also import a file such as urls.txt, or load the sample to test the flow first.

2. Run the check

Click Check URLs (or press Ctrl+Enter). The tool then:

  • Removes duplicates.
  • Validates each URL, keeping only those starting with http:// or https://.
  • Renders a clean, numbered table of every parsed URL.

Nothing leaves your browser during this step, so the list is not uploaded or tracked.

3. Open the links

From the results table you have two options:

  • Click any single URL to open just that one.
  • Hit Open all to launch every URL in a new tab at once.

The site notes that batches are opened safely, and every outbound link uses rel="noopener noreferrer" so your session stays isolated.

Common issues and how to handle them

Problem Cause What to do
Some URLs disappear after checking They don't start with http:// or https:// Add the scheme, then re-check
Fewer links than you pasted Duplicates were removed automatically Expected behavior; the table shows the final set
Tabs don't all appear Browser pop-up blocking or tab limits Allow pop-ups for the site, or split the list into smaller batches
List won't load More than 250 URLs Split into batches of 250 or fewer

When this approach fits

Use a bulk URL opener when you already have a prepared list and want to view or triage many pages quickly — for example, opening a set of competitor pages, news mentions, or search results in one click instead of working through a spreadsheet row by row. If you only need to trace where links redirect, the same site points to a separate URL redirect checker rather than the opener itself.