URL Extractor
Intelligently identify and extract URL links from text, supporting HTTP/HTTPS, FTP and other protocols, supporting deduplication and batch export
URL Extractor Documentation
What is URL Extractor?
URL Extractor can intelligently identify and extract all URL links from any text content. This tool supports complete URLs with HTTP, HTTPS, FTP and other protocols, as well as www-prefixed domain formats. Can handle complex URL structures with paths, parameters, port numbers, and anchors, widely used in link collection, data cleaning, website analysis and other scenarios.
Core Features
Usage Instructions
Text Input
Paste or enter any text containing URLs in the input box. Supports web page source code, document paragraphs, email body and any content containing URL links. The system will identify and extract all URLs in real-time.
Smart Extract
The system automatically identifies URL links with HTTP, HTTPS, FTP and other protocols. Can handle complex URL structures with paths, parameters, port numbers, and anchors, ensuring the completeness and accuracy of extraction results.
Options
You can choose whether to deduplicate and whether to include www-prefixed URLs. The deduplication function automatically removes completely identical URLs, case-insensitive comparison.
Export Function
Supports one-click copy to clipboard, or download as timestamped TXT file for easy import into other tools or data analysis.
Frequently Asked Questions
What types of URLs can the tool recognize?
This tool supports recognition of various URL formats, including complete URLs with HTTP, HTTPS, FTP protocols, and www-prefixed domain formats. Can handle complex URL structures with paths, parameters, port numbers, and anchors, ensuring the completeness and accuracy of extraction results.
What does the "Include www-prefixed URLs" option do?
When this option is enabled, the tool will additionally recognize URLs starting with www but without protocol prefix (e.g., www.example.com). If this option is disabled, only complete URLs with explicit protocols (e.g., https://example.com) will be extracted, which can avoid extracting some text that may not be URLs.
How does the deduplication function work?
The deduplication function automatically removes completely identical URLs, case-insensitive comparison. For example, https://Example.com and https://example.com will be treated as the same URL. This helps clean up duplicate links, especially suitable for extracting URL lists from large amounts of text.
How is data security ensured?
This tool uses pure frontend technology. All URL extraction and processing operations are completed locally in your browser, and no data is sent to any server. Your input text and extracted URL list will not be uploaded, stored, or recorded, completely protecting your privacy and data security.