{"categories":[{"label":"Python Modules","url":"https://skillfed.io/packages/category/software-development-libraries-python-modules/3"},{"label":"WWW/HTTP","url":"https://skillfed.io/packages/category/internet-www-http"}],"enrichment":{"capability":"w3lib provides utility functions for common web tasks: parsing and manipulating HTML, extracting URLs and their components, handling HTTP headers and authentication, and normalizing URLs according to browser standards.","skillfed_tags":["web-utilities","html-parsing","url-handling"],"use_cases":["Strip HTML tags and comments from web page snippets before text analysis or storage","Normalize and sanitize URLs in web scrapers to avoid duplicate requests or broken links","Parse and manipulate HTTP headers when building custom HTTP clients or middleware","Extract base URLs from HTML documents to resolve relative links correctly","Construct HTTP Basic Authentication headers for requests to protected resources"],"what_it_does":"w3lib is a utility library for web-related tasks commonly needed in web scraping, HTTP clients, and HTML processing. It provides functions to strip HTML tags and comments, extract base URLs from HTML snippets, translate HTML entities, convert raw HTTP headers to dictionaries, construct HTTP authentication headers, normalize URLs according to browser rules, and parse query parameters from URLs.\n\nThe library has no runtime dependencies and installs cleanly as a pure Python wheel. It is actively maintained, supports current Python versions (3.10\u20133.14), and runs on both CPython and PyPy. With monthly downloads in the millions and stable status, it is a widely-used component in web automation and data extraction workflows.","worth_installing":"Yes. w3lib is a mature, zero-dependency utility library with active maintenance, no known vulnerabilities, permissive licensing, and broad Python version support. Install it if you need reliable, battle-tested helpers for URL normalization, HTML parsing, or HTTP header manipulation in web scraping or HTTP client code."},"id":"w3lib","links":{"html":"https://skillfed.io/packages/w3lib","md":"https://skillfed.io/packages/w3lib.md","pypi":"https://pypi.org/project/w3lib/"},"maintenance":{"status":"active"},"meta":{"latest_release":"2026-03-20","license_spdx":"BSD-3-Clause","license_treatment":"permissive","name":"w3lib","python_support":"supports_current","summary":"Library of web-related functions"},"popularity":{"monthly_downloads":9275745,"position":1551,"tier":"top_5000"},"security":{"n_vulnerabilities":0},"version":"2.4.1"}