The Free JavaScript campaign — Free Software Foundation

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} #fsf-modal-window-elem-buttons a { width: 100%; display: block; text-align: center; font-size: 35px; color: #fff; /* Text */ text-decoration: none; font-family: sans-serif,"Helvetica",Arial; font-weight: normal; } #fsf-modal-window-elem-maybe-later { margin-top: 5px; margin-bottom: -5px; } #fsf-modal-window-elem-maybe-later a { color: #367c93; /* Text */ line-height: 20px; text-decoration: none; cursor: pointer; font-weight: normal; font-family: sans-serif,"Helvetica",Arial; font-size: 16px; } #fsf-modal-window-elem-text a { color: #fdd538; /* Text */ font-weight: 700; text-decoration: none; } #fsf-modal-window-elem-text p { font-family: sans-serif,"Helvetica",Arial; font-size: 17px; font-weight: normal; margin: 0px 0px 10px 0px; line-height: 20px; color: #fff; /* Text */ } </style> <div id="fsf-modal-window-elem-container" style="display: none;"> <div id="fsf-modal-window-elem-outer-v-center"> <div id="fsf-modal-window-elem-inner-v-center"> <div id="fsf-modal-window-elem"> <div id="fsf-modal-window-elem-header"> <div id="fsf-modal-window-elem-close-button" onclick="//fsfModalWindowElemDontShowForAWhile();"> <i class="fa fa-close"></i> </div> <h2>Technological freedom is important more than ever!</h2> </div> <div id="fsf-modal-window-elem-left-column"> <div id="fsf-modal-window-elem-text"> <p> Please take thirty seconds to read this: free software makes up the building blocks to anything. You can use it to tailor programs that work for you, combine things as you wish, and share these building blocks with others. This is why the FSF has published and promoted free software licenses since 1985, sponsors the GNU System, and tirelessly campaigns for free software adoption. </p> <p> Powered by member dues and donations, the FSF can only continue to be the cornerstone of a more just digital society with your support. Build a better world with us by matching the average donation of USD $46.22. </p> <p><span id="fsf-modal-window-text-link"><a href="https://my.fsf.org/donate?mtm_campaign=fall24&mtm_source=modal">Donate</a> | <a href="https://www.fsf.org/appeal?mtm_campaign=fall24&mtm_source=modal">Read more</a></span></p> </div> </div> <div id="fsf-modal-window-elem-right-column">  <div id="fsf-modal-window-elem-buttons" style="border-radius: 20px;box-shadow: 5px 0 5px -6px #0c2b2b, -5px 0 5px -6px #0c2b2b;"> <div class="join" style="background-color:#3498DB; border-top-right-radius: 20px; border-top-left-radius: 20px;"> <a style="color:#fdd538;text-shadow: 0px 0px 4px #2670a1;" href="https://my.fsf.org/join?mtm_campaign=fall24&mtm_source=modal" onclick="//fsfModalWindowElemFollowedLink();"> <i class="fa fa-check-circle"> </i>Join </a> </div> <div class="renew" style="background-color:#2ecc71;"> <a style="color: #FFF;text-shadow: 0px 0px 8px #219452;" href="https://my.fsf.org/renew?mtm_campaign=fall24&mtm_source=modal" onclick="//fsfModalWindowElemFollowedLink();"> <i class="fa fa-refresh"> </i>Renew </a> </div> <div class="donate" style="background-color:#1abc9c; border-bottom-right-radius: 20px; border-bottom-left-radius: 20px; margin-bottom: 2px"> <a style="text-shadow: 0px 0px 4px #138c74;" href="https://my.fsf.org/donate?mtm_campaign=fall24&mtm_source=modal" onclick="//fsfModalWindowElemFollowedLink();"> <i class="fa fa-money"> </i>Donate </a> </div> </div> </div> </div> </div> </div> <script> // @license magnet:?xt=urn:btih:1f739d935676111cfff4b4693e3816e664797050&dn=gpl-3.0.txt GPL-3.0 // Licensed GPL-3.0-or-later by Andrew Engelbrecht. var startTime, endTime, switchTextTime; startTime = new Date('2024-06-08T04:00:00Z'); switchTextTime = new Date('2024-07-30T04:00:00Z'); // Turning this off for now. // endTime is unused. // endTime = new Date('2024-07-29T04:00:00Z'); // Possibly switch the text that is displayed in the modal window, depending // upon the current date. function fsfModalWindowElemMaybeSwitchText () { var now; now = new Date(); if (now.getTime() < switchTextTime.getTime()) { return; // Do not switch the text. } // Switch text document.getElementById("fsf-modal-window-elem-text").innerHTML =' \ \ <p>Please take thirty seconds to read this: free software makes up the building blocks to anything. You can use it to tailor programs that work for you, combine things as you wish, and share these building blocks with others. This is why the FSF has published and promoted free software licenses since 1985, sponsors the GNU System, and tirelessly campaigns for free software adoption.<\/p> \ \ <p>Powered by member dues and donations, the FSF can only continue to be the cornerstone of a more just digital society with your support. Build a better world with us by matching the average donation of USD \$46.22.<\/p> \ \ <p><span id="fsf-modal-window-text-link"><a href="https://my.fsf.org/donate?mtm_campaign=fall24&mtm_source=modal">Donate<\/a> | <a href="https://www.fsf.org/appeal?mtm_campaign=fall24&mtm_source=modal">Read more<\/a><\/span><\/p>'; } // Show fsf-modal-window-elem if it has not been previously closed by the user, // nor recently hit "maybe later", and the campaign is still happening. function fsfModalWindowElemMaybeShow () { var pattern, noShowFsfModalWindowElementP, now; // See if cookie says not to show element pattern = /showFsf202406FundraiserModalWindowElementP\s*=\s*false/; noShowFsfModalWindowElementP = pattern.test(document.cookie); // Uncomment here to enable modal window hiding if (!noShowFsfModalWindowElementP) { setTimeout(function () { // display the element document.getElementById("fsf-modal-window-elem-container").style.display="block"; }, 0); } } // Call this first to set the proper text. fsfModalWindowElemMaybeSwitchText(); 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}); // Disable popup if user clicks one of the "Read more" link. document.getElementById("fsf-modal-window-text-link").addEventListener("click", function(event){ fsfModalWindowElemFollowedLink(); }); // Close popup if user presses escape key. window.addEventListener("keydown", function (event) { switch (event.key) { case "Escape": fsfModalWindowElemDontShowForAWhile(); break; default: return; } }, true); // @license-end </script> </div>  <div id="coolio"> <p class="onlyMobile"><a tabindex="1" href="#content">Skip to content</a>, <a tabindex="2" href="/sitemap#content">sitemap</a> or <a tabindex="3" href="/search_form#content">skip to search</a>.</p> <div id="hd" style="margin-bottom: 10px; margin-top: 6px;" class="custom-doc visualNoPrint"> <header> <a href="/"> <img id="fsf-logo" style="position: absolute; bottom: 0px;" src="//static.fsf.org/common/img/logo-new.png" /> </a> <div id="portal-personaltools-wrapper"> <div id="fsf-custom"> <h5 class="hiddenStructure">Personal tools</h5> <ul id="portal-personaltools"> <li> <a href="https://my.fsf.org/civicrm/member-dashboard" id="personaltools-login">Log in</a> </li> <li> <a href="http://www.fsf.org/help-menu" id="personaltools-login-problems">Help!</a> </li> <li> <a href="https://www.fsf.org/associate/about-the-members-forum" id="personaltools-forum-promo">Members forum</a> </li> </ul> </div> </div> <a href="//fsf.org/jfb"> <img id="join-button" src="//static.fsf.org/nosvn/join.en.png" alt="Join now" style="float: right;" /> </a> </header> </div> <div class="yui-g" id="fsf-nav"> <div class="navi"> <div> <div class="custom-doc"> <nav> <ul class="main-nav navigation"> <li><a href="/about/" title="">About</a></li> <li><a href="/campaigns/" title="">Campaigns</a></li> <li><a href="/licensing/" title="">Licensing</a></li> <li><a href="/associate/" title="">Membership</a></li> <li><a href="/resources/" title="">Resources</a></li> <li><a href="/community/" title="">Community</a></li> <li><a href="/donate/" title="">♥Donate♥</a></li> <li><a href="//shop.fsf.org/" title="">Shop</a></li> <li><a href="https://www.fsf.org/@@search" class="search-link"><span class="link-text">Search</span><span class="search-icon"></span></a></li> </ul> </nav> </div> </div> </div> </div> <div class="custom-doc yui-t5"> <div id="bd"><div id="yui-main"> <div class="yui-g"><div class="yui-b"> <div id="portal-column-content" class="cell width-3:4 position-0"> <div id="viewlet-above-content"><div id="portal-breadcrumbs"> <span id="breadcrumbs-you-are-here">You are here:</span> <span id="breadcrumbs-home"> <a href="https://www.fsf.org">Home</a> <span class="breadcrumbSeparator"> &rsaquo; </span> </span> <span id="breadcrumbs-1" dir="ltr"> <a href="https://www.fsf.org/campaigns">Campaigns</a> <span class="breadcrumbSeparator"> &rsaquo; </span> </span> <span id="breadcrumbs-2" dir="ltr"> <span id="breadcrumbs-current">The Free JavaScript campaign</span> </span> </div></div> <div class=""> <dl class="portalMessage info" id="kssPortalMessage" style="display:none"> <dt>Info</dt> <dd></dd> </dl> <article> <div id="content"> <div id="viewlet-above-content-title"></div> <h1 id="parent-fieldname-title" class="documentFirstHeading"> The Free JavaScript campaign </h1> <div id="viewlet-below-content-title"><div class="documentByLine" id="plone-document-byline"> <span class="documentAuthor"> by <a href="https://www.fsf.org/author/zakkai">Zak Rogoff</a> <a href="https://www.fsf.org/contribs/zakkai" class="netscape4"> Contributions </a> </span> <span class="documentModified"> — <span> Published on </span> Aug 14, 2013 12:35 PM </span> </div></div> <div id="viewlet-above-content-body"> </div> <div id="content-core"> <div class="" id="parent-fieldname-text-01b16d5852894398a23b788d20621239"> <p><em>Read this article in <a href="https://www.fsf.org/es/campanas/la-campana-de-javascript-libre">Spanish</a>.</em></p> <p><strong>When looking to ensure that our computers are running free software, we usually turn our attention to the operating system and programs we install. Increasingly, we also need to look at the Web sites we visit. Simply visiting many sites loads software onto your computer, primarily JavaScript, that carry proprietary licenses. If we want to be able to browse the Web without running nonfree software, we need to work together to call for change.</strong></p> <link rel="stylesheet" type="text/css" href="//static.fsf.org/nosvn/plone3/css/hide-date.css"> <div style="clear:both"><br /></div> <figure style="float: right; width: 200px; margin: 0% 0% 4% 2%;"><img src="https://static.fsf.org/nosvn/logos/freejs.png" alt="FreeJS campaign logo" style="width: 200px;" /></a></figure> <p>The Free JavaScript campaign persuades companies, governments, and NGOs to make their Web sites work without requiring that users run any proprietary software. We pick one site at a time and focus energy on it, working as a team to send many polite but firm messages to the site maintainers.</p> <p>The JavaScript programs in question create menus, buttons, text editors, music players, and many other features of Web sites, so browsers generally come configured to download and run them without ever making users aware of it. Contrary to popular perception, almost no JavaScript runs "on the Web site" -- even though these JavaScript programs are hidden from view, they are still nonfree code being executed on your computer, and they can <a href="#abuses">abuse</a> your trust.</p> <p><strong>Join us in calling for a Web that respects our freedom by being compatible with free software. Use the action box on the right to contact the organization we're currently focusing on and ask them to make their site work without nonfree JavaScript.</strong></p> <p>We're currently working on a proud badge for Web sites that work without nonfree JavaScript. The ability to display this badge will be an incentive for sites to make the transition we request of them, and sites that already respect users' freedom will use it to distinguish themselves and to welcome free software users.</p> <p>To receive updates and hear about the next site we'll focus on, please join the campaign's <a href="https://crm.fsf.org/civicrm/profile/create?gid=205&reset=1">low-volume mailing list</a>. You're also welcome to explore the <a href="http://libreplanet.org/wiki/Group:Free_Javascript_Action_Team">campaign's area</a> on the LibrePlanet community wiki, where you can help build the list of future sites to focus on. If you are an experienced JavaScript developer that's interested in helping with the campaign, we welcome you to submit a request to join our JavaScript Developers Task Force list. Please make sure to follow the <a href="https://lists.gnu.org/mailman/listinfo/js-devs-task-force">instructions</a> on the list info page. <h3 id="abuses">Examples of proprietary JavaScript abuses</h3> <ul> <li>JavaScript can <a href="https://nakedsecurity.sophos.com/2015/07/30/websites-can-track-us-by-the-way-we-type-heres-how-to-stop-it/">identify you by the way you type</a></li> <li>More on <a href="https://www.fsf.org/campaigns/JavaScript can <a href="><a href="https://arxiv.org/pdf/1905.01051">fingerprinting</a></li> <li>Capturing user input <a href="https://research.fb.com/wp-content/uploads/2016/11/self-censorship-on-facebook.pdf"> before submitting a form</a></li> </ul> <h3>Resources</h3> <ul> <li><a href="http://www.gnu.org/software/librejs/">GNU LibreJS</a>, a browser extension to identify nonfree JavaScript</li> <li><a href="https://www.fsf.org/news/fsf-announces-jshelter-browser-add-on-to-combat-threats-from-nonfree-javascript">JShelter</a>, a browser extension meant to combat threats arising from nonfree JavaScript</li> <li><a href="https://www.gnu.org/software/librejs/free-your-javascript.html">Setting your JavaScript Free</a>, a step-by-step guide</li> <li><a href="http://www.fsf.org/blogs/community/watch-javascript-if-you-love-it-set-it-free">"JavaScript: If you love it, set it free,"</a> a video presentation about the need for free JavaScript and how to put it into practice with Web Labels, by FSF executive director John Sullivan</li> <li><a href="https://www.gnu.org/philosophy/javascript-trap.html">The JavaScript Trap</a> by Richard Stallman</li> <li><a href="http://www.fsf.org/blogs/community/take-action-for-free-javascript">Blog post announcing the launch of the campaign.</a></li> </ul> <h3>News and Blogs</h3> <ul> <li><a href="https://www.fsf.org/blogs/community/fsf-javascript-guidelines-picked-up-by-posteo-webmail">FSF JavaScript guidelines picked up by Posteo Webmail</a></li> </ul> <h3>Sites focused on previously</h3> <ul> <li><a href="http://www.greenpeace.org">Greenpeace</a>, a global environmental organization. Your messages to Greenpeace paid off! They sent the FSF a friendly response and are now looking in to making their Web site work without nonfree JavaScript.</li> <li><a href="http://www.fsf.org/blogs/community/take-action-for-free-javascript">Regulations.gov</a>, a Web site that American citizens can use to give feedback to their government about proposed regulatory changes.</li> </ul> <p><em>This campaign was launched with the help of FSF campaigns interns <a href="https://www.fsf.org/about/interns/2013/saurabh-nair">Saurabh Nair</a> and <a href="https://www.fsf.org/about/interns/2013/sankha-narayan-guria">Sankha Narayan Guria</a>. 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