JSK Multi URL Opener

JSK Multi URL Opener is a browser extension that opens multiple URLs at once from a pasted or generated list. It addresses the inefficiency of opening links individually for users who routinely handle batches of web addresses.

The extension provides several options for controlling how links open, including new tabs, separate windows, a single window, grouping by domain, or sequential opening. It includes safeguards for large batches such as lazy loading, configurable delays between tabs, batching controls, a stop button, and pause or resume functionality. Input processing features automatically remove duplicate entries, ignore blank or junk lines, prepend missing https protocol, and strip tracking parameters. Users can save named lists with tags and folders for later reuse, search within them, and synchronize across devices. A pattern generation function expands templates such as site.com/page/[1-50] into multiple distinct URLs, supporting sweeps over IDs, dates, or environment variables.

It is built for researchers, marketers, SEOs, QA and development teams, virtual assistants, and operations staff. The tool is delivered as a Chrome Web Store browser extension. It requires no sign-in, stores all data locally, requests minimal permissions, and performs no tracking. A pricing page is linked from the site.