Developer Tools
Extract JS Window Open Calls
Extract window.open calls from pasted JavaScript without opening popups, navigating, executing code, or uploading source.
0 / 30,000 characters. No upload, storage, or account required.
JS window.open extraction workflows
Use this extractor when pasted browser source needs a local inventory of popup or new-window behavior before redirect, checkout, admin, accessibility, or release QA review.
Audit popup targets
Pair window.open calls with Extract URLs, Extract JS Location Assignments, and Extract JS Event Listeners.
Review UI triggers
Use Extract JS DOM Selectors, Extract JS History API Calls, and JavaScript Formatter.
Clean copied output
Send extracted rows to Remove Duplicate Lines, Sort Lines, or Normalize Whitespace.
Quick answer
Extract JS Window Open Calls is a browser-based extract JS window open calls for checking copied developer data such as payloads, URLs, encoded values, identifiers, snippets, or logs without sending the input to a server.
- Primary task
- extract JS window open calls
- Processing
- Runs on copied snippets in your browser; no account or saved input.
- Workflow
- Developer Data Toolkit
What this tool does
Extract JS Window Open Calls scans pasted JavaScript as text, lists window.open calls with target URL/name/feature snippets, removes duplicate rows, and runs locally in your browser.
Common use cases
Extract window.open calls from pasted JavaScript, TypeScript, popup handlers, payment redirects, admin tools, marketing widgets, tests, or copied browser source before popup behavior, target, migration, or release QA review.
Use Extract JS Window Open Calls when you are working with copied API payloads, logs, encoded values, config snippets, identifiers, or debugging data and need a quick browser-local check before pasting the result into docs, tickets, tests, or another developer tool.
How to use it
- Paste JavaScript, TypeScript, browser snippets, tests, or copied source that may contain this browser API behavior.
- Choose whether duplicate API rows should be removed and whether extracted names should be normalized for comparison.
- Review API usage with source-line context, then copy the list for QA, migration tickets, documentation, release notes, or handoffs.
Example workflow
Copy a small payload or encoded value from an API response, request URL, log line, or config file. Run the focused check here, confirm the output is readable, then continue with related developer data tools such as validation, formatting, decoding, timestamp conversion, or CSV/JSON conversion.
Privacy note
This extractor runs locally in your browser. Your pasted code is not uploaded, executed, rendered, fetched, bundled, stored, logged, or used to trigger browser behavior.
FAQ
These answers focus on copied-snippet workflows, safe sample data, validation boundaries, and what to check before moving output into code, APIs, docs, or tickets.
3 focused answers for this page
Does Extract JS Window Open Calls open popups?
No. It scans pasted source text locally and does not execute JavaScript, open windows, navigate, upload, store, or log snippets.
Which window.open patterns are included?
It finds window.open(...) and open(...) calls and reports concise argument text, including literal URLs, targets, and feature strings when present.
When is this useful?
Use it while auditing popup targets, print/payment windows, admin links, accessibility behavior, migration notes, or release QA handoffs.