What does the URL extractor do?

The URL extractor scans any text and automatically identifies all URLs and web links using pattern recognition. It finds http://, https://, ftp://, and www. prefixed links, extracting them into a clean list. Perfect for gathering links from documents, emails, source code, or any text content containing web addresses.

What URL formats are recognized?

The extractor recognizes standard URL formats including http:// and https:// protocols, ftp:// links, www. prefixed addresses, and URLs with paths, query strings, fragments, and port numbers. It handles complex URLs with parameters, encoded characters, and various top-level domains (.com, .org, .co.uk, etc.).

Can I remove duplicate URLs?

Yes, the "Remove Duplicates" option filters out repeated URLs, keeping only unique entries. Duplicate detection is case-sensitive for paths but can normalize protocols (treating http and https versions as different). This is essential when extracting from content where the same links appear multiple times.

What output formats are available?

The extractor offers multiple output formats: one URL per line (standard list), comma-separated (CSV ready), and JSON array (for developers). You can also choose to extract only the domains/hostnames instead of full URLs, useful for analyzing which sites are referenced in your content.

Can I filter URLs by domain?

Yes, you can filter extracted URLs by specific domains. Use include mode (whitelist) to keep only URLs from certain domains, or exclude mode (blacklist) to remove URLs from specific sites. This helps isolate internal links, filter out social media, or focus on particular sources.

Does it extract URLs without http/https?

The extractor can find URLs starting with www. even without the http:// prefix. You can also enable detection of bare domains (like example.com) though this may produce false positives with email addresses or file extensions. The tool adds https:// prefix to www. links for proper URL formatting.

Is my text data kept private?

Yes, all URL extraction happens entirely in your browser using JavaScript. Your text and extracted URLs are never uploaded to any server, stored, or transmitted externally. Once you close the page, all data is immediately cleared from memory, ensuring complete privacy for sensitive documents.

URL Extractor - Free Online Link Finder & Harvester Tool

Pattern	Example	Notes
https://	https://example.com/path	Secure HTTP (most common)
http://	http://example.com	Standard HTTP
www.	www.example.com	Auto-prefixed with https://
ftp://	ftp://files.example.com	File Transfer Protocol
With params	example.com?q=test&page=1	Query strings supported

Extracting URLs from text documents represents a common requirement for SEO specialists, content managers, researchers, and developers working with link data. Our free online URL extractor uses intelligent pattern matching to identify and collect all web links from any text input, delivering clean, formatted lists ready for analysis, validation, or further processing in spreadsheets, databases, or specialized tools.

Comprehensive URL Pattern Detection

The extraction engine recognizes URLs in various formats commonly found across web content, documents, and source code. Standard http:// and https:// protocols are detected along with ftp:// links. URLs starting with www. without explicit protocols are captured and can be auto-prefixed. The pattern matching handles complex URLs including those with paths, query parameters, fragments, port numbers, and encoded characters while avoiding false positives from similar-looking text.

Duplicate Detection and Normalization

Documents often reference the same URLs multiple times through navigation links, footers, or repeated citations. The duplicate removal feature identifies identical URLs and presents only unique entries. This deduplication is essential for creating clean link inventories, building sitemaps, or analyzing external link profiles where counting unique destinations matters more than total occurrences.

Domain-Level Filtering and Analysis

Professional link analysis often requires focusing on specific domains or excluding certain sources. The domain filter supports both whitelist and blacklist modes. Include only links from your own domain to audit internal linking structure. Exclude social media platforms to focus on substantive external references. The domain statistics feature breaks down extracted URLs by hostname, revealing which sites are most frequently linked and helping identify patterns in reference sources.

Flexible Output Formats

Different workflows require different data formats. The one-per-line output works directly with command-line tools, URL checkers, and simple text processing. Comma-separated format imports into spreadsheets for analysis and manipulation. JSON array output enables direct integration with JavaScript applications, APIs, and automated processing pipelines. Choose domains-only extraction when you need hostname analysis rather than full URL lists.

SEO and Content Audit Applications

SEO professionals extract URLs from competitor content to analyze linking strategies and discover resource opportunities. Content auditors gather all links from documentation to verify they remain functional. Migration specialists collect URLs from legacy content to build redirect mappings. Marketing teams extract campaign URLs from reports for performance tracking. The tool handles bulk text processing efficiently, making it practical for analyzing entire websites worth of content.

Research and Data Collection

Researchers extract citation URLs from academic papers and reference lists. Journalists gather source links from articles for fact-checking. Archivists collect URLs from historical documents for preservation efforts. Developers extract API endpoints from documentation for testing. The browser-based processing ensures sensitive documents never leave your device, making it suitable for extracting links from confidential materials where uploading to external services would be inappropriate.

URL Extractor

Extraction Options

Domain Statistics

Quick Examples

Supported URL Patterns

Professional URL Extractor for Link Analysis and Data Collection