(June 12, 2013) CSE HTML Validator Std/Pro/Enterprise v12.0200 RELEASED: This is a recommended update for all users.
Download v12.02 Enterprise
Download v12.02 Pro
Download v12.02 Std
Upgrade Now • What's New in v12
(November 28, 2012) TopStyle 5 RELEASED: TopStyle 5 is here! TopStyle 5 is a powerful HTML5 and CSS3 editor that integrates with CSE HTML Validator. Registered CSE HTML Validator customers can save $20 on a new license for TopStyle 5. For the discount buying link, request your registration information. If you don't have a license for CSE HTML Validator, then you can save money and buy a CSE HTML Validator & TopStyle bundle with a new or upgrade TopStyle license.
(August 27, 2012) CSE HTML Validator Std/Pro/Enterprise v11.0230 RELEASE: Now available to v11 licensed users.
Download v11.02 Enterprise
Download v11.02 Pro
Download v11.02 Std
Upgrade Now • What's New in v11
(August 24, 2012) SlimBrowser Integrates with OnlineWebCheck.com: SlimBrowser now uses OnlineWebCheck.com for its 'Validate HTML Source' option. More About SlimBrowser
(June 3, 2011) Facebook Page: Did you know CSE HTML Validator has its own Facebook Page? If you have a Facebook account, then you can 'Like' our page. CSE HTML Validator Facebook Page (new window)
(May 6, 2011) Web Developer Forum: Did you know that our forum is not just for technical support? It's also for asking general web development questions and requesting website critiques. There are also forum RSS feeds you can subscribe to. Online Support Forum
(May 5, 2011) Firefox Support: If you use Firefox 4, then you can use an add-on extension to validate with CSE HTML Validator from within Firefox. Firefox HTML Validator Extension/Add-on Page
(April 26, 2011) The v10.02 Update is Here: The v10.02 update is now here for all editions and for the free trial version! This is a free update for all v10.0 std/pro registered users—
Download v10.02 Pro | Download v10.02 Std | Download Pro Trial
Upgrade Now | What's New
(February 25, 2011) Portable Installs: If you are a licensed v10.0 user and would like to help test a new "portable mode" that lets CSE HTML Validator be installed on USB drives so it can run on different machines, then please visit the portable version forum topic.
(January 20, 2011) Improved OnlineWebCheck.com: OnlineWebCheck.com, the free online version of CSE HTML Validator, has been significantly improved. Results are now based on the std/pro edition instead of the lite edition. Try it now: OnlineWebCheck.com.
(January 13, 2011) The v10.01 Update is Here: The v10.01 update is now here for all editions and for the free trial version! This is a free update for all v10.0 std/pro registered users—
Download v10.01 Pro | Download v10.01 Std | Download Pro Trial
Upgrade Now | What's New
(November 2, 2010) Updated Online Demo: Our main online validation demo has been updated. This short demo is recommended for new users and anyone interested in a quick tutorial on how to use CSE HTML Validator.
(August 23, 2010) CSE HTML Validator Lite v10.00: Now Available! This is an update to the FREE (for personal and educational use) lite edition. Download CSE HTML Validator Lite v10
(July 22, 2010) PCNet Online: PCNet Online reviews CSE HTML Validator and says using it is "way cool". Read PCNet Online Review
(April 19, 2010) 3D2F.COM: 3D2F.COM reviews CSE HTML Validator and says this is the tool you need for 'ultimate' HTML, XHTML, CSS and link checking. Read 3D2F.COM Review
(January 5, 2010) Forum RSS Feeds: We've done some updating to our forum RSS feeds. We have a forum-wide feed showing the newest posts, a "new post" feed for logged-in users, and per-forum new post feeds. Have you registered for a forum account yet? Online Support Forum
(December 23, 2009) New Computer Build: Are you interested in what computer hardware is used to develop and build CSE HTML Validator? Our new development computer build information has been posted to our forums, along with several photos.
(November 16, 2009) Web Developer Forum: Did you know that our forum is not just for technical support? It's also for asking general web development questions and requesting website critiques. Have you registered for a forum account yet? Online Support Forum
(July 21, 2009) CSE HTML Validator Pro Trial v9.03: A v9.03 trial version is now available! Download v9.03 Pro Trial
(July 21, 2009) CSE HTML Validator Lite v9.03: Now Available! This is an update to the FREE (for personal and educational use) lite edition. Download v9.03 Lite
(June 5, 2009) TopStyle 4: TopStyle 4 is now final and has improved support for CSE HTML Validator! Using TopStyle, you can edit your HTML, XHTML, and CSS in a single application. TopStyle Forum Announcement | TopStyle Bundle Deals | TopStyle 4 Home Page (new window)
(June 5, 2009) Forum Upgrade: We've upgraded our online forum software. Have you registered for a forum account yet? Online Support Forum
(April 16, 2009) CSE HTML Validator Pro Trial v9.02: A v9.02 trial version is now available! Download v9.02 Pro Trial
(April 8, 2009) CSE HTML Validator Lite v9.02: Now Available! This is an update to the FREE (for personal and educational use) lite edition. Download v9.02 Lite