Email OTP Authenticator – Login, Register, 2FA & Session Lock

Changelog

6.4.4

• Released on: 05 Jun 2026
• Fixed
  • Fixed an issue in email submission error handling.
  • Corrected 2FA label font colors to match the selected template.
• Modified
  • Documentation links updated and aligned with help pages.
• Improved
  • Optimized compatibility for WooCommerce HPOS.
  • Enhanced the session expiration message in OTP forms.
  • Inline OTP forms now auto-scroll to the center of the screen.
  • Handling of server downtime conditions in the demo class file.

6.4.1

• Released on: 29-Apr-2026
• Fixed
  • Logout trap issue in 2FA enforcement corrected.
  • Auto-loading issue in 2FA enforcement resolved.
  • Critical page reload issues in 2FA enforcement resolved.
  • Global admin_notices removal issue resolved across core files.
  • Minor issue in importing settings from older versions resolved.
  • Missing capability checks corrected using manage_options permission.
• Added
  • New common class file introduced to optimize shared functions.
  • New advanced feature ‘Login Links’ added for automated OTP login.
• Rectified
  • Session lock redirection corrected for POST request scenarios.
• Modified
  • Removed the “JS Support Code” snippet as it is no longer required.
• Improved
  • Logbook display improved with pagination support.
  • Back and logout links UI refined on the 2FA form.
  • Nonce protection implemented and switch process secured.
  • Handling of repeated page reloads during 2FA enforcement.
  • Handling of empty, invalid, and damaged responses enhanced.
  • Existing settings preserved during licensed version upgrades.
  • OTP generation replaced with cryptographically secure method.
  • Some menus, labels, setup texts, Prompts and messages refined.
  • Developer email error notice removed and update errors improved.
  • Unnecessary processes prevented during AJAX, API, and Cron calls.
  • Restricted and managed all known 2FA enforcement bypass scenarios.
  • Plugin update request validation strengthened in auto-update module.
  • Dynamic JavaScript loading optimized into modular settings-based files.
  • Prevented OTP form interaction after the verification process is completed.

6.3.5

• Released on: 26-Mar-2026
• Fixed
  • Duplicate element ID errors in OTP form resolved in browser.
• Added
  • OTP form engaged status displayed via SVG animation.
  • New option ‘Enable the Advance Admin’ added in settings.
  • Option to remove all data of this plugin on deactivation.
  • Logout option from the 2FA and DSS form added in settings.
  • New option ‘Checkout Form Templates’ added in Layout panel.
  • New feature ‘Dynamic Session Shield’ added in 2FA & DSS panel.
  • Advanced settings and pages hidden from general admin dashboard.
  • Legacy version POT file included in plugin for version switching.
• Rectified
  • Login process corrected in class files.
  • Admin identifier corrected in class files.
  • Corrected the import and restore settings process.
  • Cursor position in 6 OTP boxes corrected after OTP paste.
• Modified
  • Beta option for Vanilla JavaScript removed from settings.
  • Previous license types discontinued; new ones introduced.
  • All locked features are marked with lock icons in settings.
  • Reserved option ‘useupgrdfiture’ removed from all references.
  • jQuery removed and Vanilla JavaScript implemented permanently.
• Improved
  • 2FA features redesigned and moved to a new panel.
  • Settings Min–Max validation optimized and shortened.
  • The old plugin website has been replaced with a new website.
  • Extreme version lock with P.A. managed separately in settings.
  • Paid note moved under license key section in integration page.
  • Legacy version supporting file upgraded to plugin version 6.3.4.
  • Merging saved settings with default settings improved in class files.

6.3.4

• Released on: 11-Nov-2025
• Fixed
  • Several Unicode-related bugs in settings and class files.
• Rectified
  • Line background color for better appearance in support code.
• Modified
  • Template title HTML code to resolve conflict with admin notice.
• Improved
  • Some setting descriptions for better clarity and understanding.
  • 2FA box type set to auto-popup for a faster and smoother process.

6.3.3

• Released on: 20-Oct-2025
• Added
  • Template notes for successful actions, including cache-clear instructions.
  • Import and export functionality for plugin settings on the Integration page.
• Rectified
  • “P.A.*” mark issue corrected in the Ratify Guest tab in QuickServ page.
  • Test page generated by the setup wizard optimized for smoother display.
• Modified
  • Function name License_Allowed updated for standardization.
  • Video text and link modified and redirected to the self-hosted page.
  • “The Exalter Option” renamed to “Exalter Options” in the Integration page.
• Improved
  • Added extra protection against direct access on all pages.
  • Suppressed unnecessary admin notices for cleaner backend pages.
  • PHP encryption replaced with obfuscation; eval() removed for safety.
  • Template images, thumbnails, and default data within setup packages.
  • All submit inputs converted into button tags in client-side scripts.
  • Setup wizard now auto-installs the demo page instead of runtime loading.
  • Multiple UI components enhanced to deliver a smoother front-end experience.

6.3.2

• Released on: 07-Oct-2025
• Fixed
  • 2FA verification initialized from UI before OTP class trigger.
  • Load_textdomain_just_in_time notice resolved successfully.
• Added
  • Background images with adjustable opacity in both form and backdrop.
  • New facility to choose and apply templates from settings panel.
  • 27 ready-to-use templates for inline and popup display.
  • Client-side developer tools protection for improved security.
  • Option to hide scrollbars in popup templates for clean design.
  • Quickserv submenu introduced for faster access to key options.
  • New control to set notice font color and size in form display.
  • Auto-migration feature from old settings to new configuration.
  • Option to preserve premium settings from false overwriting.
• Rectified
  • Internal process in setup wizard rectified in settings module.
  • Code to retrieve options optimized for smoother performance.
  • OTP validation Ajax nonce and security parameters refined.
  • Backdrop alignment and opacity handling corrected in popup.
• Modified
  • Simple MD5 password encryption upgraded with hash security.
  • Dynamic demo file download moved to installation process.
• Improved
  • Settings storage combined for faster save and load process.
  • Default values adjusted to enhance user interface behavior.
  • 2FA description updated with warning on service downtime.
  • Popup border aligned with input and button border styling.
  • Settings panel made lighter and more secure for performance.
  • Notes section in setup wizard simplified for better clarity.
  • Contact for feedback and support modified in dashboard area.

6.2.4

• Released on: 29-Jul-2025
• Fixed
  • An effective bug in the class file for globals has been fixed.
  • An user interface bug in Addon service details has been fixed.
• Added
  • A major feature as setup wizard has been added in the plugin.
• Improved
  • Settings storage feature is replaced with universal storage.
  • Separate admin url function is replaced with common admin url.
  • Complete admin panel template has been improved for better look.
• Rectified
  • Addon service notes has been rectified in the settings.
  • Load demo class file with the same version plugin has been added.

6.2.3

• Released on: 17-Jul-2025
• Fixed
  • Some bugs in form notes and messages has been fixed.
• Added
  • Display Short Width Buttons has been added in Layout.
  • Hide Autofill Email Checkbox has been added in Layout.
  • Ability to put customized fonts has been added in Layout.
  • Combine options value has been created to speedup the process.
  • Multilingual phrases has been added in form notes and messages.
• Improved
  • Form CSS script has been improved for better look.
  • ‘Remember my email’ has been improved to ‘Autofill my email’.
• Modified
  • Alignment of the ‘Remember my email’ has been modified.
• Rectified
  • Upgrade notes has been rectified in settings.
  • Addon service notes has been rectified in settings.
  • Sub menu text has been rectified in dashboard menus.
  • Clients bottom notes has been removed from settings.
  • Some phrases in form notes and messages have been rectified.

6.2.0

• Released on: 07-Jul-2025
• Added
  • Editable form text and notes have been added to the template.
  • Popup box and backdrop blur effect added to the template.
  • OTP form border and color added to the template.
• Rectified
  • Popup box z-index supremacy has been rectified in CSS.
  • The OTP form checkbox text color has been rectified in CSS.

6.1.1

• Released on: 29-Jun-2025
• Fixed
  • The mobile menu popup bug has been fixed.
• Added
  • Autopopup type for popup box has been added.
  • Show/Hide option for popup box close button has been added.
  • Opecity for all colors has been added in the template.
  • Backdrop color and opacity has been added in the template.
• Improved
  • The Protected Roles in the class files has been improved.

6.0.1

• Released on: 20-May-2025
• Fixed
  • The size bug in extreme demo file has been fixed.
  • Two code bugs in class file have been fixed.
  • A bug in a folder path has been fixed.
• Rectified
  • Some integration notes have been rectified.
  • Title of the Snippets has been rectified.
• Improved
  • The language library file has been improved.

6.0.0

• Released on: 11-May-2025
• Fixed
  • An update bug in wp_autoupdate.php has been fixed.
  • The placement bug in extreme demo file has been fixed.
• Added
  • The 2FA features have baeen added.
  • The inline form for OTP has been added.
  • Reset all settings feature has been added.
  • A common external class file has been added.
  • New tab for Layout has been added to Settings.
  • Sharp corner theme has been added to the template.
  • A new Dashboard menu has been created with submenus.
  • Separate pages for integration and shippents have been added.
  • Multiple inline forms, popup links and menus ability has been added.
• Rectified
  • The process Log has been rectified.
  • The Activity Log page has been rectified.
  • The ajax failed response has been rectified.
• Improved
  • The switch page has been improved.
  • Template options have been improved.
  • The plugin logo and icons have been upgraded.
  • Wrong attempt limit option has been centralized.
  • Shortcodes for inline forms and 2FA have been improved.
  • Verify_User to RWL, Verify_Guest to RWA, Verify_All to RWP.

5.3.5

• Released on: 11-April-2025
• Added
  • Tutorials videos are added.
• Rectified
  • Addon class file connector rectified.

5.2.6

• Released on: 20-March-2025
• Fixed
  • Font color bug fixed in popup template.
  • Popup headers unusual border bug fixed.
  • Popup on back headers toggle bug fixed.
  • Plugin twice events trigger bug fixed.
• Added
  • Internal process diagnostics system added.
• Modified
  • Customize email switch definition modified.
  • Popup header commands colour modified.
  • Plugin JS support code modified.
  • Plugin EventLog design modified.
• Improved
  • Send from email address verification improved.
  • Encrypted variables progress log improved.

5.2.5

• Released on: 17-January-2025
• Fixed
  • Cookies expiring error fixed in Addon+ class file.
  • Log record reset error fixed in settings file.
  • Default value of get option errors fixed in class file.
• Improved
  • Login service response improved in Lite class file.

5.2.1

• Released on: 08-January-2025
• Fixed
  • Many path key errors fixed in settings and class files.
  • Many get option errors fixed in settings and class files.
  • Auto update details check error fixed in Lite version.

5.2.0

• Released on: 31-December-2024
• Fixed
  • A crucial bug fixed in Addon+Prime server class file.
  • Addon+Prime file loading bug fixed in Lite version.
  • Addon+Prime file reloading bug fixed in upgraded version.
  • A bug fixed to show response messages in Lite version.
• Modified
  • Addon+Prime feature selection removed from Extreme version.
  • Addon+Prime class file unloaded from Extreme version.
• Improved
  • Checkbox design rectified in plugin settings.
  • API file is improved to serve Addon+Prime features.

5.1.2

• Released on: 22-December-2024
• Added
  • Append option added in External CSS.
• Improved
  • CSS improved for terms of use and remember email options.
  • Use external CSS option text and explanation are improved.

5.1.1

• Released on: 20-December-2024
• Fixed
  • Bugs fixed in the back support system upgrade.
  • Bugs fixed for status codes in Lite version.
  • A bug fixed in emailotpauthn_nav_menu_link operation.
• Added
  • Addon+Prime features added to Lite version.
  • Addon+Prime API files created to serve in Lite version.
  • OTP attempts log and log file added to review.
  • External CSS script added to manage the complete CSS.
  • An offer added to participate in plugin improvements.
• Improved
  • External functions are extended to operate the response messages.
  • Settings page revised and rearranged for better look.
• Modified
  • Modified the response code in the lite version.

5.0.1

• Released on: 22-November-2024
• Fixed
  • A bug in the default colors has been fixed.
  • Recurring message bug in JavaScript has been fixed.
  • Exclude login text from wildcards in token key lock.
  • Delayed messaging has been fixed in JavaScript in the Lite version.
• Added
  • Added template with some new options.
  • Added new tab as Snippets for support code.
• Modified
  • New category created as Automate.
  • General settings have been modified.
• Improved
  • Tabs in the Settings page are separated into blocks.
  • Six separate boxes have been created for OTP in the authentication popup.

4.8.2

• Released on: 15-November-2024
• Fixed
  • Admin unlocked from token key lock.
  • Guest and User verification panel activity check.
• Added
  • Multi URLs/Pages token key lock with redirected URL.
  • Wildcards in multi URLs entry to lock by token key.
  • Runtime Log and path of process to diagnose issues.
• Modified
  • Back support system upgraded to the version 4.7.5

4.7.5

• Released on: 07-November-2024
• Fixed
  • Activate/Deactivate sender email notification.
• Added
  • Generate username while new user registration.
  • Support code to change the UI content/language.
• Improved
  • Instruction message to use the key to upgrade.

4.7.3

• Released on: 04-November-2024
• Fixed
  • Bug fixed for sending the Registration email.

4.7.2

• Released on: 19-October-2024
• Fixed
  • Sender email address validation error fixed.

4.7.1

• Released on: 11-October-2024
• Added
  • Instructional messages for settings.
  • From email id setup to send OTP mails.
  • From email id validate/invalidate feature.
• Fixed
  • Update and error notification from self hosted server.

4.6.6

• Released on: 05-October-2024
• Added
  • Help notes in Settings page.
  • Warning message on wrong installation.
• Improved
  • Notification about extra use of the plugin.

4.6.3

• Released on: 24-September-2024
• Fixed
  • User verification without login.
  • Guest verification without registration.
• Added
  • Redirection after verification.
  • Redirected URL Lock with token key.
  • Token key validation and validity period.
  • Divert URL with invalid/expired token key.
• Improved
  • Multiple popup with different actions on a page.
  • Panel activation/deactivation features.
  • Token key security and features.
  • Update feature with hosting server.

4.5.2

• Released on: 19-August-2024
• Modified
  • Settings and enryption process.
• Improved
  • Update feature with hosting server.

4.2.5

• Released on: 12-August-2024
• Fixed
  • Some text in captions and details.
  • Update bugs with hosting server.
• Improved
  • Addon related facilities.

4.2.1

• Released on: 05-August-2024
• Added
  • Registration with Email and OTP only.
  • Email verification of guest users without registration.
  • Verification of registered users without login.
  • Custom body color option for popup box.
  • Re-verification of email for logged in users.
  • Option to block specific email addresses.
  • New email features with blocked and allowed email provider domains.
• Modified
  • New popup box design and theme.
  • External functions with more features.
  • Settings have been organized into tabs.
• Improved
  • Encrypted OTP for server side security.
  • Minimal processing to optimize performance.
  • Cleaner for garbage left in incomplete process.
  • Option to switch the preferred version between previous or latest.

2.8.7

• Released on: 10-May-2024
• Modified
  • Plugin auto upgradation system is modified.

2.8.6

• Improved
  • Plugin auto upgradation system is improved.

2.8.4

• Included
  • Self hosted plugin server included.

2.8.2

• Fixed
  • Damaged css is re-rectified.
  • Jquery file is included.

2.7.8

• Fixed
  • Damaged css is rectified.
  • Pop-up code is rectified.
• Modified
  • Pop-up timing is modified.

2.7.6

• Added
  • Help desk for rating request is added.
• Fixed
  • All unnecessary admin notices are removed from settings page.

2.7.4

• Fixed
  • The verification title issue in a pop up is rectified.

2.7.3

• Modified
  • Plugin extensions are modified.

2.6.8

• Fixed
  • Extra whitespace problem with UPDRAFT backup.

2.6.4

• Fixed
  • Inbuilt js script to display the popups.
  • Login/verify popups title rectified.

2.4.6

• Fixed
  • WP email and SMTP setup.
• Improved
  • Wording of some insturctions in plugin setup is improved.

2.4.2

• Released on: 02-July-2023
• Initial Release.