Link Checking Software

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Browse free open source Link Checking software and projects below. Use the toggles on the left to filter open source Link Checking software by OS, license, language, programming language, and project status.

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  • 1

    LinkChecker

    check links in web documents or full websites

    New Homepage: http://wummel.github.io/linkchecker/ Linkchecker features: - recursive and multithreaded checking and site crawling - output in colored or normal text, HTML, SQL, CSV, XML or a sitemap graph in different formats - HTTP/1.1, HTTPS, FTP, mailto:, news:, nntp:, Telnet and local file links support - restrict link checking with regular expression filters for URLs - proxy support - username/password authorization for HTTP, FTP
    Leader badge
    Downloads: 92 This Week
    Last Update:
    See Project
  • 2
    magnetW

    magnetW

    Magnet link aggregation search

    magnetW is based on the rule principle of magnetX , the search results of each magnetic station are uniformly formatted. There is no group in this project, only Github for code hosting and related technical exchanges, and other addresses may be risky, please distinguish carefully. This project is open source and free. There are no collection channels of any kind, such as donations, and no advertising of any kind. If you encounter anything similar to the above situation, please don't believe such advertisements. This application is open source and free, and is only used for crawler technology exchange and learning. The search results are all from the source site, and no responsibility is assumed. The project complies with GNU General Public License v3.0. Online playback is performed in conjunction with the webtorrent desktop version. It needs to be downloaded separately. After clicking the online play, it will jump to webtorrent to add tasks.
    Downloads: 6 This Week
    Last Update:
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  • 3
    HTTraQt

    HTTraQt

    easy-to-use offline browser utility based on httrack library

    HTTraQt is the clone from WinHTTrack, software for downloading of internet sites or/and content of their: multimedia files, documents, images, etc. Possible to easy switch the language of GUI, Easy to add the language files without to change the program code. Selection of browser little bit changed: possible to select browser and system of "User agent". Extended the selectiing of file extensions under "Rulez" settings. This project was develloped for Linux/Unix/BSD, but it's possible to change the CMakeLists.txt for Windows and Mac OSX. For compiling You need to install the Qt4, httrack, httrack-dev libraries from repository.
    Leader badge
    Downloads: 37 This Week
    Last Update:
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  • 4
    PHP Server Monitor

    PHP Server Monitor

    Open source tool to monitor your servers and websites

    PHP Server Monitor is a script that checks whether your websites and servers are up and running. It comes with a web based user interface where you can manage your services and websites, and you can manage users for each server with a mobile number and email address. For services a connection will be made to the entered ip or domain, on the given port. This way you can check if certain services on your machine are still running. To check your IMAP service for example, enter port 143. For websites you can enter a link and it will check the HTTP status code. If the HTTP status code is in the 4xx range or a timeout, it means an error occurred and the tool will start sending out notifications. You can also set a regular expression to match for content on the page itself. Each server has its own settings regarding notification. You can choose for email, text message (SMS) and Pushover.net notifications. For more info please visit http://www.phpservermonitor.org
    Downloads: 7 This Week
    Last Update:
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  • 5
    Bookmark-Manager is an advanced bookmark management utility for Windows supporting importing/exporting and merging of Internet Explorer favorites, Opera hotlists, Mozilla, Netscape, and Firefox bookmarks, XBEL, and HTML lists.
    Downloads: 10 This Week
    Last Update:
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  • 6
    A robot for testing dead links on the World Wide Web. TLink works with plugins so it can be configured to perform various tasks on the net (exploration, links listing, ...)
    Downloads: 6 This Week
    Last Update:
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  • 7
    NekoHTML is a simple HTML scanner and tag balancer that enables application programmers to parse HTML documents and access the information using standard XML interfaces.
    Downloads: 1 This Week
    Last Update:
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  • 8
    A Java implementation of a flexible and extensible web spider engine. Optional modules allow functionality to be added (searching dead links, testing the performance and scalability of a site, creating a sitemap, etc ..
    Downloads: 4 This Week
    Last Update:
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  • 9
    Apple FMI Checker (iCloud Lock)

    Apple FMI Checker (iCloud Lock)

    iCloud activation lock checker (fmi) by IMEI or Serial Number

    To use it just go to https://www.alidoom.host This tool help people to check apple device fmi lock status (icloud activation lock) before buying it, just type device serial number or IMEI and you are done, enjoy it.
    Downloads: 4 This Week
    Last Update:
    See Project
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  • 10
    Simple Sitemap Creator

    Simple Sitemap Creator

    A lightweight cross platform sitemap generator

    A simple app that crawls a website and creates HTML and Google Sitemaps compatible XML sitemap.
    Downloads: 1 This Week
    Last Update:
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  • 11
    Java based API for use with Internet Explorer. Based on the JACOB project and the IE COM Object, it directly controls IE from java. This API can be used as a true end-user web browser test with IE and not a Http-Based test such as HttpUnit.
    Downloads: 2 This Week
    Last Update:
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  • 12
    Shutup Long Link

    Shutup Long Link

    Free Program To Get ALL Shortener Tools In One Place ( By USING APIs )

    This App is Developed to be Freeware Software and you can SHARE it and COPY it without removing the DEVOLPER Name or Data. Hope you enjoy it. :)
    Downloads: 2 This Week
    Last Update:
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  • 13
    Web Man

    Web Man

    A website manager

    Web Man controls the large-scale aspects of your website. You can install navigation bars, check links, and do other web site operations. Web Man is an open source partial work-alike for Microsoft Front Page (TM) or Web Expression (TM). Beginning with release Alpha 009, the download button downloads an installer script. Put the script where you want Web Man to run, become root, and execute the script with Perl.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 14
    Checkbot is a tool to verify links on a set of HTML pages. Checkbot can check a single document, or a set of documents on one or more servers. Checkbot creates a report which summarizes all links which caused some kind of warning or error.
    Downloads: 1 This Week
    Last Update:
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  • 15
    A content management system which allows web developers to create and organize a collection of URLs (a.k.a. - a link farm) using a searchable labeling system.
    Downloads: 1 This Week
    Last Update:
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  • 16
    Java Applet Redirection JAR is a usefull script written in javascript that redirects the user if he doesnt have the JRE installed on its system to an other webpage not using applet.
    Downloads: 1 This Week
    Last Update:
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  • 17
    Secure Hosts File
    Protection by an optimized hosts file. Over 29300 DNS entires against Tracking, Adware, Spyware, Viruses, Popups and Redirecting. For more security and privacy. Points the insecure domains to the localhost that they don't get resolved by DNS Servers
    Downloads: 1 This Week
    Last Update:
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  • 18

    Trace time

    Graphs Internet hop times from your PC to a web site.

    The latency between your PC and a web site can sometimes be frustrating, and it can be difficult to work out if it the web site or the Internet connection. This program produces a real-time graph of the hop times between your PC and a nominated web address. You can think of it as tracert with a graphic front end.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 19
    UR1 Shortener

    UR1 Shortener

    URL Link Shortener from UR1,PT

    URL Shortener. We understand the power of the short and simple links to the marketing community. So we make Shortening professionally.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 20
    YouTool
    This software can download videos from YouTube and convert them into mp3 format to listen to music on their mobile devices. This software is recommended to download music videos from YouTube so you can listen to the audio track at any time.
    Downloads: 1 This Week
    Last Update:
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  • 21
    massdns reads a list of numeric IP addresses and converts them to a domain name using reverse DNS.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 22
    404SEF is a component for Mambo CMS (4.5.x right now, 4.6.x soon) to provide Human Readable URLs. Works with apache and IIS. Provides proper 404 status code for missing content, logs 404 errors, and user-defined custom redirection via special shortcuts
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Allow visitors to submit their links to your website. Links submitted by visitors are only added to the database once the administrator has approved them. More ..... www.upoint.info/cgi
    Downloads: 0 This Week
    Last Update:
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  • 24
    ASP Link Manager makes possible to manage a complete list of links, and give you the ability to keep track of user clicks.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Robust featureful multi-threaded CLI web spider using apache commons httpclient v3.0 written in java. ASpider downloads any files matching your given mime-types from a website. Tries to reg.exp. match emails by default, logging all results using log4j.
    Downloads: 0 This Week
    Last Update:
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Open Source Link Checking Software Guide

Open source link checking software is an invaluable tool for webmasters and content producers. It automatically checks all external links on a web page or site, ensuring that no broken links exist. This can help to ensure a smooth user experience and prevent lost traffic due to bad links. Open source link checkers are designed to be simple to use and reliable in their results. They usually require minimal setup and will run periodically, reporting back any broken or dead links they find while maintaining an updated list of working sites. Additionally, open source link checkers provide detailed reports of the scanned pages, including information such as response time of servers, status codes returned by servers (for example 404 errors) and other useful details about every URL checked.

Open source also allows for more flexibility than proprietary solutions when it comes to customization options: users can adjust how often the link checking process runs, what types of URLs are included in the scan (only internal or external), blocking certain parameters from being checked etc. Furthermore, many open source solutions allow for multiple user accounts who can then access the system separately with different levels of access rights depending on their individual needs - something not necessarily possible with other types of tools. Finally, since these tools are free and supported by volunteers from around the world, you benefit from constant updates which result in improved accuracy over time as people fix bugs encountered during scanning sessions.

What Features Does Open Source Link Checking Software Provide?

  • Check Internal and External Links: Open source link checking software can check both external and internal links within a website. It can identify broken or inaccessible links that could lead to negative user experiences. This helps to ensure that all users are able to access the content they expect on a website quickly and easily.
  • Support Multiple File Types: Open source link checking software supports multiple file types, including HTML, CSS, JavaScript, XML, PDFs, images, videos and more. This allows web developers to check every type of link within their website so they’re confident it’s working properly for all users.
  • Report Link Errors Quickly: Open source link checking software provides real-time reports about any broken or invalid links on the website so web developers can quickly fix them and keep their site error-free. This makes sure that all visitors have an enjoyable experience when visiting the website without any issues.
  • Automated Redirect Checking: Many open source link checking tools provide automated redirect checking which enables web developers to keep track of any changes in URL addresses as well as 301 redirects from old pages or URLs to new ones. This helps save time manually tracking URL redirects which improves efficiency overall.
  • Scheduled Checks For Error Free Links: With some open source link checking tools like Linklint or WgetLinkChecker Pro, you can set up a scheduled task which will continually test your site for broken links and alert you if there’s an issue with valid ones over time. This ensures your websites are always free of errors since it checks constantly yet doesn’t take much effort on your part other than setting up the initial task once.

Different Types of Open Source Link Checking Software

  • Dead Link Checker: This type of open source link checking software scans web pages for broken links and often provides detailed reporting about the results. It can be used to identify outdated content that needs to be updated or replaced as well as any links that have gone bad over time.
  • URL Tester: This type of software is designed to test whether a particular URL is accessible from various locations around the world. It is useful for ensuring that links are working properly in different regions, particularly if your website has an international audience.
  • Web Crawlers: A web crawler is a program which traverses web pages looking for new content and follows all the embedded links within those pages, creating an index of all the URLs found on a website. This type of open source link checking software helps keep track of changes in content over time, helping websites stay up-to-date and organized.
  • SEO Analysis Software: SEO stands for Search Engine Optimization, which refers to improving how well a website ranks in online search engine results by optimizing its content structure, page titles, meta descriptions, etc. Open source link checking software can detect issues such as broken links or duplicate content which may negatively impact a website's ranking in search results and help optimize them so they can perform better in organic searches.
  • Link Validators: Some open source link checking software will also validate whether external sites are still active by running tests on outgoing hyperlinks from your own site or blog posts you write. If any of these external links become defunct due to changes on another site or simply outdating information being pointed at, then this type of checker will alert you so you can update them accordingly or remove them altogether if need be.

What Are the Advantages Provided by Open Source Link Checking Software?

The benefits of open source link checking software are numerous and provide users with a wide range of advantages. Below are some of the most notable:

  1. Cost-Effectiveness: Open source link checking software is typically free, making it an affordable option for businesses that might not have the budget for more expensive commercial solutions. This also saves companies valuable time as there is no need to purchase, install or configure any additional applications.
  2. Data Protection: With open source link checking software, users can be assured that their data is secure from potential malicious attempts from third parties, including hackers. The code behind these programs has been audited by multiple security experts and contributors which provides an extra layer of protection against any potential threats. Additionally, developers can customize their own versions of the software depending on specific needs and preferences.
  3. Automation: Open source link checking software provides automated procedures that help save time when verifying links within websites or documents such as PDFs. Link checkers automate searches through all webpages to ensure that each URL leads to a valid page without any broken links or errors. It also highlights any outdated information quickly so users can take action immediately if needed.
  4. Flexibility: Open source link checking offers much greater flexibility than many commercial alternatives when it comes to customizing different aspects such as its search criteria and reporting features based on individual needs and requirements. Developers may also enjoy increased control over their choice of programming language used in the application’s development process due its freely available source code environment - something which would not be possible with proprietary solutions.

Types of Users That Use Open Source Link Checking Software

  • IT Professionals: IT Professionals are often the most common users of open source link checking software. They use the software to manage large portfolios of links, track traffic and maintain website performance.
  • Web Developers: Web developers use link checking software to check for broken links on websites they create so customers don’t face technical issues or miss important information when browsing their page.
  • Marketers: Marketers may use the software to ensure that all the links in their online campaigns are linking back to their chosen destination correctly, so they know exactly where traffic is coming from.
  • SEO Specialists: SEO specialists may also benefit from using link checking software, as it allows them to quickly detect any bad links that could hurt a website's search engine rankings and overall user experience.
  • Content Managers: Content managers may benefit from using open source link checking software because it helps them quickly identify any broken or out-of-date links embedded with content, allowing them to replace problematic ones before publishing.
  • Social Media Managers: Social media managers frequently make use of open source link checking tools in order to confirm URLs within social media posts are up-to-date and valid before posting on behalf of their clients or companies.

How Much Does Open Source Link Checking Software Cost?

Open source link checking software is available at no cost. Software like Wget, Xenu Link Sleuth, Integrity, and Google Search Console can all be downloaded and used without any associated fees. These open source programs are great tools for identifying broken links on your website, verifying the status of external links, and ensuring that all of your internal links are functioning properly. Each program offers different features allowing you to customize how your link checks are performed. Wget lets you define unique parameters for setting up a recursive download; Xenu Link Sleuth has an auto-save feature that allows you to save reports from previous scans; and Integrity has a scheduling tool so that rechecking is automatic. Additionally, Google Search Console provides detailed information about the health of your site’s links as well as other helpful analytics insights. Whether you need to quickly check a few webpages or conduct an in-depth scan of hundreds of pages across multiple sites – free open source link checking software can provide reliable results with minimal time investment.

What Software Does Open Source Link Checking Software Integrate With?

Open source link checking software can integrate with a variety of types of software. For example, file transfer protocol (FTP) software can be used to sync databases containing links between web servers. Other types of software that may be integrated include content management systems (CMS) for managing and updating websites remotely, web development frameworks such as Node.js or React for creating dynamic web applications, and analytics tools for tracking visitor data. Moreover, search engine optimization (SEO) tools are often integrated with open source link checking software in order to track the number of times a website has been indexed by search engines such as Google or Bing. Finally, log analysis systems can also be used to detect any errors within an application's logs related to the connection between two endpoints involved in exchanging data over a network.

What Are the Trends Relating to Open Source Link Checking Software?

  1. Increased Availability: Open source link checking software is becoming increasingly available to users, making it easier and more cost-effective than ever before.
  2. Increased Performance: Open source link checking software has improved in performance over the years, making it faster and more reliable than ever before.
  3. Improved Features: Many open source link checking software packages now offer advanced features such as automatic updates, customizable settings, and other useful tools.
  4. Increased Security: Many open source link checking software packages now come with advanced security measures to protect users from malicious links and other online threats.
  5. Increased Support: With more people using open source link checking software, there is a greater level of support available to users if they encounter any issues or need help troubleshooting.
  6. Growing Community: As more people use open source link checking software, a vibrant community has grown around the software which allows users to share tips and advice on using the software.

How Users Can Get Started With Open Source Link Checking Software

  1. Getting started with using open source link checking software is a fairly simple process. First, you need to find an appropriate piece of software that meets your needs. There are many different options available, so you should review them carefully before making a decision. Once you have decided which option is best for you, download the software and install it on your computer.
  2. Next, start the program and begin running tests on the links that need to be checked. Depending on the specific software program, this could involve entering URLs into the tool or uploading a file containing the necessary link data. Once you have converted all of your links into compatible format (if necessary), click “Run” to initiate the scan and check each individual link against its originating URL. The results will typically be presented in an easy-to-interpret format as either “Good” or “Bad” for each individual link checked.
  3. Finally, take note of any broken links that appear in your scan results so that they can be fixed immediately or noted for future repair at a later date (depending on their importance). Additionally, many open source link checking programs provide features such as tracking history reports and automated notifications for easier preventive maintenance management if needed. With comprehensive use of these types of tools combined with regular manual checks of important pages/links by webmasters/content editors, most websites can maintain strong levels of overall accessibility while reducing user frustration from broken links over time.

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