OTP Login With Phone Number, OTP Verification

OTP Login With Phone Number lets your users login and register using their mobile phone number — no password required. Send a One-Time Password (OTP) via SMS or Firebase and authenticate instantly.

Works seamlessly with WordPress and is fully compatible with WooCommerce login, registration, and checkout pages. Supports 20+ SMS gateways and lets you connect any custom SMS provider for free.

🔑 KEY FEATURES (FREE)

• Phone number login & registration — replace or extend the default WordPress login
• OTP via SMS or Firebase — free Firebase integration included
• Compatible with WooCommerce — works on My Account, checkout, and registration pages
• Compatible with LearnPress — OTP login on course checkout pages
• Email login — let users login with email + OTP (no password)
• Country flags & auto country code detection
• Passwordless login — frictionless UX, higher conversion rates
• Redirect after login/register to any URL
• Page protection — restrict pages to logged-in users only
• Password recovery via phone number OTP
• Existing user sync — match phone numbers already stored in user meta (e.g. WooCommerce billing phone)
• Store phone with or without country code
• Custom gateway — connect any SMS provider yourself via URL + JSON config
• GDPR-compliant
• Translation-ready — includes Persian (fa_IR), compatible with WPML & Polylang
• Multisite support
• Shortcodes for embedding login form anywhere
• Custom CSS support

📱 FREE SMS GATEWAYS

• Firebase — free OTP via Google Firebase (recommended for international sites)
• MSG91 — India SMS gateway
• kwtSMS — Kuwait SMS gateway
• Netgsm — Turkey SMS gateway
• Webruno SMS — free Iranian SMS gateway, powered by Webruno
• Custom API — connect any SMS gateway using your own URL, headers, and body config

📱 PRO SMS GATEWAYS

• Twilio
• WhatsApp via UltraMessage
• Telegram
• Alibabacloud
• MessageBird
• Trustsignal
• Taqnyat (Arabic)
• 2Factor
• Textlocal
• Vonage
• SMS.ir
• MelliPayamak
• FarazSMS

🔌 COMPATIBLE WITH

• WooCommerce login, registration & checkout
• LearnPress course checkout
• Woodmart Theme sidebar login
• Elementor (via shortcode)
• WPForms (via shortcode)
• Contact Form 7 (via shortcode)
• Gutenberg (native “OTP Login Form” block)
• WPBakery, Divi (via shortcode)
• WPML & Polylang (translation-ready)

⚡ USE CASES

• eCommerce stores — reduce cart abandonment with frictionless phone login
• WooCommerce shops — phone-verified checkout without passwords
• Membership sites — verified user registration via OTP
• LMS platforms — secure student login for online courses
• Booking sites — quick login without password
• Any site wanting to reduce fake registrations and improve security

🚀 PRO VERSION

Unlock advanced features with the Pro version:

• 15+ additional SMS gateways (Twilio, WhatsApp, Telegram, and more)
• Advanced form builder & UI customization
• Custom registration fields
• Default user role assignment
• Custom gateway development support
• Priority support

📄 SHORTCODES

[idehweb_lwp] — embed the login/register form anywhere

[idehweb_lwp_metas phone_number="true" email="true"] — show logged-in user's phone/email

[idehweb_lwp_verify_email] — email verification form

📚 Documentation & Support

• Full Documentation
• GitHub Repository
• Report Security Bug

External Services

This plugin uses the following external services:

Firebase Authentication (optional — only when Firebase gateway is selected)
– Verifies phone numbers via OTP
– Data sent: phone number, IP address
– Terms | Privacy

Crisp Chat (optional, can be disabled in Settings > Installation)
– Live chat support inside the plugin admin panel
– Data sent: chat messages, name, email, IP address
– Terms | Privacy

Microsoft Clarity (optional, can be disabled in Settings > Installation)
– Anonymous usage analytics on the plugin admin pages only. No visitor or frontend data collected.
– Terms | Privacy