Floating login/ register element that sticks to the top of the screen and changes depending on user login state.
Block users using blacklists domain from registering to your WordPress site.
This plugin is dead. It is replaced by a better one.
Keep spam bots out of your site without annoying Captcha codes, puzzles or faulty blacklists. Enterprise spam protection for sites of all sizes.
The most advanced protection against sploggers and spam users registration, is fully WordPress,WordPress MU ,BuddyPress and bbPress 2.0 compatible
Add an "Agree to terms" check box on login, registration, or comment forms. Works with BuddyPress, bbPress and MultiSite.
Invites system for wordpress, wordpress MU and buddypress!
Securimage-WP-REG adds captcha ptotection from Securimage-WP plugin on register pages.
This plugin detects one-time email addresses (disposable email, trashmail, mailinator, 10minutemail) and helps to keep your userbase and comments clea
When a new user registers, their IP address is logged. Works on Multisite and Single Site!
This plugin track records of wordpress user login with set of multiple information like ip, date , time, country , city, user name etc.
Cartpauj Register Captcha does one simple task, and does it well. It prevents SPAM signups through WordPress's default registration form.
NURCaptcha inserts a reCAPTCHA on the Register Form of your site to protect it against spambots.
For WordPress plugin developers: keep a register of when and where your plugins are activated.
Benchmark Email Lite lets you build an email list from your WordPress site, and easily send your subscribers email versions of your posts and pages.
Integrate your WordPress site with Gigya
易登——让注册登录变得极其容易与优雅，用易登来集成注册、登录、修改密码与下线。 yiDeng,make register,login easi
Add bbpress login link, register link, forget password links in bbpress forum index pages or bbpress single forum pages or bbpress forum pages or bbpr
Add, edit, or delete user meta data with this handy plugin. Easily restrict access or insert user meta data into posts or pages and more. Get the Pro
Showing login, register or lost password form modal popup with ajax.
Send a SMS via WordPress using Airtelco srl services.
Adds additional login details to users
If you install it, they will come!
s2Member®—a powerful (free) membership plugin for WordPress®. Protect members only content with roles/capabilities.
Adds a BuddyPress-like guest bar to your WordPress site!
Show simple statistics.
Sidebar widget to log into WordPress Account
SMS for WordPress (sms4wp) 플러그인으로 워드프레스에서 문자메시지를 전송할 수 있습니다.
Makes a blog private or not accessable for a time period. Allows and dissallows registering also in WP Multiple Blogs. Shows your own login message.
Adds a UserLogin Widget to display login form or dashboard links depending on user role.