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WA Secure Lock

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ExtensionPrivacy & Security3 users
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Item media 1 (screenshot) for WA Secure Lock
Item media 1 (screenshot) for WA Secure Lock
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Overview

Privacy lock for WhatsApp Web: PBKDF2 password, ghost mode, blur & screenshot shield. All data stays on your device only.

πŸ”’ WA Secure Lock β€” Privacidade e SeguranΓ§a para WhatsApp Web Proteja sua conta do WhatsApp Web com senha, bloqueio automΓ‘tico e modo fantasma. Ideal para quem usa o computador em ambientes compartilhados β€” escritΓ³rios, escolas, bibliotecas ou casa com familiares. ━━━━━━━━━━━━━━━━━━━━━━━━ πŸ”‘ BLOQUEIO POR SENHA ━━━━━━━━━━━━━━━━━━━━━━━━ β€’ Crie uma senha mestra para travar o WhatsApp Web β€’ Criptografia PBKDF2-SHA256 com 600.000 iteraΓ§Γ΅es β€” padrΓ£o bancΓ‘rio β€’ A senha original NUNCA Γ© salva, apenas o hash criptografado β€’ Dica de senha opcional para nΓ£o esquecer β€’ ProteΓ§Γ£o contra forΓ§a bruta: bloqueio progressivo apΓ³s tentativas incorretas ━━━━━━━━━━━━━━━━━━━━━━━━ πŸ‘» MODO FANTASMA ━━━━━━━━━━━━━━━━━━━━━━━━ β€’ Bloquear "Digitando..." β€” ninguΓ©m vΓͺ quando vocΓͺ estΓ‘ escrevendo β€’ Congelar Visto Azul β€” leia as mensagens sem acusar recebimento β€’ Ocultar "Online" β€” fique invisΓ­vel sem precisar desligar o WhatsApp ━━━━━━━━━━━━━━━━━━━━━━━━ 🌫️ PRIVACIDADE DE TELA ━━━━━━━━━━━━━━━━━━━━━━━━ β€’ Borrar nomes e fotos de contatos (passe o mouse para revelar) β€’ Borrar conversas recentes na barra lateral β€’ Borrar mensagens do chat atual β€’ Borrar fotos e vΓ­deos β€’ ProteΓ§Γ£o anti-screenshot β€” impede capturas de tela por outros apps ━━━━━━━━━━━━━━━━━━━━━━━━ ⚑ RECURSOS EXTRAS ━━━━━━━━━━━━━━━━━━━━━━━━ β€’ Bloqueio automΓ‘tico por inatividade (configure o tempo em minutos) β€’ Atalho de teclado Ctrl+Shift+L para bloquear instantaneamente β€’ BotΓ£o flutuante (FAB) arrastΓ‘vel na tela do WhatsApp β€’ Senha de pΓ’nico β€” apaga a sessΓ£o e desloga em situaΓ§Γ΅es de emergΓͺncia β€’ Log de atividade β€” histΓ³rico de bloqueios e desbloqueios β€’ Fundo personalizΓ‘vel na tela de bloqueio (cor, degradΓͺ, neon ou imagem) β€’ Exportar/importar configuraΓ§Γ΅es ━━━━━━━━━━━━━━━━━━━━━━━━ πŸ›‘οΈ 100% PRIVADO β€” SEM SERVIDORES ━━━━━━━━━━━━━━━━━━━━━━━━ Todos os dados ficam exclusivamente no seu navegador. NΓ£o hΓ‘ servidores externos, nΓ£o hΓ‘ coleta de dados, nΓ£o hΓ‘ analytics. O cΓ³digo-fonte Γ© auditΓ‘vel. β€’ Funciona apenas em web.whatsapp.com β€’ PermissΓ΅es mΓ­nimas necessΓ‘rias β€’ PolΓ­tica de privacidade: https://wasecurelock.edgeone.app/privacy.html ━━━━━━━━━━━━━━━━━━━━━━━━ 🌍 DISPONÍVEL EM 3 IDIOMAS ━━━━━━━━━━━━━━━━━━━━━━━━ PortuguΓͺs β€’ English β€’ EspaΓ±ol πŸ”’ WA Secure Lock β€” Privacy & Security for WhatsApp Web Password-protect your WhatsApp Web session and keep your conversations private. Perfect for shared computers at offices, schools, libraries, or home. ━━━━━━━━━━━━━━━━━━━━━━━━ πŸ”‘ PASSWORD LOCK ━━━━━━━━━━━━━━━━━━━━━━━━ β€’ Set a master password to lock WhatsApp Web β€’ PBKDF2-SHA256 with 600,000 iterations β€” bank-grade encryption β€’ Your password is NEVER stored, only a secure hash β€’ Optional password hint β€’ Brute-force protection: progressive lockout after failed attempts ━━━━━━━━━━━━━━━━━━━━━━━━ πŸ‘» GHOST MODE ━━━━━━━━━━━━━━━━━━━━━━━━ β€’ Block "Typing..." indicator β€” others won't know you're writing β€’ Freeze Read Receipts β€” read messages without triggering blue ticks β€’ Hide "Online" status β€” stay invisible without turning off WhatsApp ━━━━━━━━━━━━━━━━━━━━━━━━ 🌫️ SCREEN PRIVACY ━━━━━━━━━━━━━━━━━━━━━━━━ β€’ Blur contact names and photos (hover to reveal) β€’ Blur recent conversations in the sidebar β€’ Blur current chat messages β€’ Blur photos and videos β€’ Anti-screenshot protection ━━━━━━━━━━━━━━━━━━━━━━━━ ⚑ EXTRA FEATURES ━━━━━━━━━━━━━━━━━━━━━━━━ β€’ Auto-lock after idle timeout (set time in minutes) β€’ Keyboard shortcut Ctrl+Shift+L to lock instantly β€’ Draggable floating lock button (FAB) β€’ Panic password β€” wipes session in emergency situations β€’ Activity log β€” history of lock/unlock events β€’ Customizable lock screen background (color, gradient, neon, or image) β€’ Export/import settings ━━━━━━━━━━━━━━━━━━━━━━━━ πŸ›‘οΈ 100% PRIVATE β€” NO SERVERS ━━━━━━━━━━━━━━━━━━━━━━━━ Everything stays in your browser. No external servers, no data collection, no analytics. β€’ Works only on web.whatsapp.com β€’ Minimal required permissions β€’ Privacy policy: https://wasecurelock.edgeone.app/privacy.html ━━━━━━━━━━━━━━━━━━━━━━━━ 🌍 AVAILABLE IN 3 LANGUAGES ━━━━━━━━━━━━━━━━━━━━━━━━ PortuguΓͺs β€’ English β€’ EspaΓ±ol πŸ”’ WA Secure Lock β€” Privacy & Security for WhatsApp Web Password-protect your WhatsApp Web session and keep your conversations private. Perfect for shared computers at offices, schools, libraries, or home. ━━━━━━━━━━━━━━━━━━━━━━━━ πŸ”‘ PASSWORD LOCK ━━━━━━━━━━━━━━━━━━━━━━━━ β€’ Set a master password to lock WhatsApp Web β€’ PBKDF2-SHA256 with 600,000 iterations β€” bank-grade encryption β€’ Your password is NEVER stored, only a secure hash β€’ Optional password hint β€’ Brute-force protection: progressive lockout after failed attempts ━━━━━━━━━━━━━━━━━━━━━━━━ πŸ‘» GHOST MODE ━━━━━━━━━━━━━━━━━━━━━━━━ β€’ Block "Typing..." indicator β€” others won't know you're writing β€’ Freeze Read Receipts β€” read messages without triggering blue ticks β€’ Hide "Online" status β€” stay invisible without turning off WhatsApp ━━━━━━━━━━━━━━━━━━━━━━━━ 🌫️ SCREEN PRIVACY ━━━━━━━━━━━━━━━━━━━━━━━━ β€’ Blur contact names and photos (hover to reveal) β€’ Blur recent conversations in the sidebar β€’ Blur current chat messages β€’ Blur photos and videos β€’ Anti-screenshot protection ━━━━━━━━━━━━━━━━━━━━━━━━ ⚑ EXTRA FEATURES ━━━━━━━━━━━━━━━━━━━━━━━━ β€’ Auto-lock after idle timeout (set time in minutes) β€’ Keyboard shortcut Ctrl+Shift+L to lock instantly β€’ Draggable floating lock button (FAB) β€’ Panic password β€” wipes session in emergency situations β€’ Activity log β€” history of lock/unlock events β€’ Customizable lock screen background (color, gradient, neon, or image) β€’ Export/import settings ━━━━━━━━━━━━━━━━━━━━━━━━ πŸ›‘οΈ 100% PRIVATE β€” NO SERVERS ━━━━━━━━━━━━━━━━━━━━━━━━ Everything stays in your browser. No external servers, no data collection, no analytics. β€’ Works only on web.whatsapp.com β€’ Minimal required permissions β€’ Privacy policy: https://wasecurelock.edgeone.app/privacy.html ━━━━━━━━━━━━━━━━━━━━━━━━ 🌍 AVAILABLE IN 3 LANGUAGES ━━━━━━━━━━━━━━━━━━━━━━━━ PortuguΓͺs β€’ English β€’ EspaΓ±ol

Details

  • Version
    3.0.0
  • Updated
    March 23, 2026
  • Offered by
    mssilva.2023br
  • Size
    543KiB
  • Languages
    English
  • Developer
    MARCOS DE SOUZA SILVA
    Avenida EvilΓ‘sio Almeida Miranda Fortaleza, CE 60834-486 BR
    Email
    mssilva.2023br@gmail.com
    Phone
    +55 13 98101-7289
  • Trader
    This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

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