2019
GitHub - iAmShakil/dbless-email-verification: Verify user email without database using cryptography
by Krome
Verify user email without database using cryptography
2018
Email Verification & List Cleaning Services | NeverBounce
by srcmax
Over 75,000 users trust NeverBounce for their real-time email verification and email cleaning services.
The Front-End Checklist - đ„ Your NEW Front-End Tool đ„
by Krome & 1 other
The Front-End Checklist Application is perfect for modern websites and meticulous developers!
2010
Launchlist - Your one stop website checklist!
by ghis & 3 others (via)
All you have to check before putting your site in production.
Check Username Availability at Multiple Social Networking Sites
by nhoizey & 7 others
Si vous ĂȘtes comme moi et vous inscrivez irrĂ©sistiblement sur tous les nouveaux services « Web 2.0 », voilĂ de quoi faire le mĂ©nage...
2009
CheckMyColours
by Xavier Lacot & 3 others
CheckMyColours is a tool for checking foreground and background color combinations of all DOM elements and determining if they provide sufficient contrast when viewed by someone having color deficits.
Check Username Availability at Multiple Social Networking Sites
by simon_bricolo & 7 others
Check to see if your desired username or vanity url is still available at dozens of popular Social Networking and Social Bookmarking websites
KnowEm Username Check | knowem.com
by simon_bricolo & 2 others
Search over 340 popular social media networks to instantly secure your brand across the social web.
Oxymoronical » Nightly Tester Tools
by nhoizey & 1 other
"This extension adds a few extras useful to those that regularly test nightly builds of Firefox, Thunderbird, Sunbird and Toolkit Seamonkey (Suiterunner)."
IE NetRenderer - Browser Compatibility Check -
by ycc2106 & 14 others
IE NetRenderer allows you to check how a website is rendered by Internet Explorer 7, 6 or 5.5, as seen from a high speed datacenter located in Germany. Just type in a URL in the field above and try it out - it's free!
PrevURL-Preview URLs
by ycc2106
PrevURL is for previewing URLs. You may preview normal URLs like http://google.com or shortened URLs like http://is.gd/w.
Down for everyone or just me?
by ycc2106 & 10 others
Tests if a site is down for everyone or just you
