BlueGriffon yog WYSIWYG cov ntsiab lus editor rau World Wide Web. Nws yog ua raws li Nvu editor txiav tawm, uas nyob rau hauv lem yog raws li Composer tivthaiv ntawm Mozilla Application Suite, uas yog yav tas los hu ua Netscape Composer, uas yog bundled nrog Netscape kub ua ntej nws tau renamed rau Netscape Communicator. Tsim los ntawm Gecko, lub cav rendering ntawm Firefox, nws tuaj yeem hloov kho cov nplooj ntawv web raws li Web Standards. Nws khiav ntawm Microsoft Windows, macOS thiab Linux. BlueGriffon ua raws li W3C lub vev xaib qauv. Nws tuaj yeem tsim thiab kho cov nplooj ntawv raws li HTML 4, XHTML 1.1, HTML 5 thiab XHTML 5. Nws txhawb nqa CSS 2.1 thiab txhua qhov chaw ntawm CSS 3 twb tau ua los ntawm Gecko. BlueGriffon kuj suav nrog SVG-edit, XUL-based editor rau SVG uas yog thawj zaug faib ua ib qho ntxiv rau Firefox thiab tau yoog rau BlueGriffon.