LangProtect-Guardia
Guardia detects and prevents accidental sharing of sensitive or confidential data with third-party generative AI websites.
English
Español
Français
Português
日本語
简体中文
한국인
Features & Capabilities
User Growth & Download Statistics
Manifest V3 Add-on
- By:
- Quokka Labs LLC
- Daily users:
- 1
- Rating:
- 5.00 (4)
- Version:
- 1.2.0 Last updated: 2026-06-12
- Version code:
- 6303705
- Creation date:
- 2026-03-20
- Risk:
- Very high risk impact High risk likelihood
- Permissions:
- Host permissions:
- https://chatgpt.com/*
- https://chat.openai.com/*
- https://claude.ai/*
- https://*.claude.ai/*
- https://gemini.google.com/*
- https://grok.com/*
- https://*.grok.com/*
- https://x.ai/*
- https://*.x.ai/*
- https://poe.com/* See more
- https://chatgpt.com/*
- Content scripts matches:
- chatgpt.com
- chat.openai.com
- claude.ai
- *.claude.ai
- gemini.google.com
- grok.com
- *.grok.com
- x.ai
- *.x.ai
- poe.com See more
- chatgpt.com
- Size:
- 2.50MB
- Email:
- su*****@langprotect.com
- URLs:
- Website ,Privacy policy
- Full description:
- See detailed description
- Source:
- Firefox Add-ons Store
- Data ingested on:
- 2026-07-14
- Compare stats and ranking:
- LangProtect-Guardia vs AI Guard by NURA
- LangProtect-Guardia vs PromptProtect
- LangProtect-Guardia vs Prompt Security Browser Ext
For Developers
Contact the developer
Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Permission Change History
2026-06-12: Version 1.0.24 → 1.2.0
Add Host permissions: https://chatgpt.com/* https://chat.openai.com/* https://claude.ai/* https://*.claude.ai/* https://gemini.google.com/* https://grok.com/* https://*.grok.com/* https://x.ai/* https://*.x.ai/* https://poe.com/* https://*.poe.com/* https://perplexity.ai/* https://*.perplexity.ai/* https://chat.deepseek.com/* https://*.deepseek.com/* https://hubspot.com/* https://*.hubspot.com/* https://hubspotqa.com/* https://*.hubspotqa.com/* https://clarity.microsoft.com/* https://*.clarity.microsoft.com/* https://copilot.microsoft.com/* https://*.copilot.microsoft.com/* https://copilot.microsoft/* https://www.bing.com/* https://*.mistral.ai/* https://*.cohere.com/* https://*.textcortex.com/* https://*.you.com/* https://*.duck.ai/* https://*.meta.ai/* https://*.blackbox.ai/* https://*.huggingface.co/* https://*.kimi.com/* https://*.venice.ai/* https://*.firefly.adobe.com/* https://*.qwen.ai/* https://*.qianwen.com/* https://qianwen.com/* https://quillbot.com/* https://*.quillbot.com/* https://reka.ai/* https://*.reka.ai/* https://lovable.dev/* https://*.lovable.dev/* https://zerogpt.com/* https://*.zerogpt.com/* https://askcodi.com/* https://*.askcodi.com/* https://pi.ai/* https://*.pi.ai/* https://yellow.ai/* https://*.yellow.ai/* https://andisearch.com/* https://*.andisearch.com/* https://kagi.com/* https://*.kagi.com/* https://*.openrouter.ai/* https://*.sigmabrowser.com/* https://*.groq.com/* https://*.z.ai/* https://sarvam.ai/* https://*.sarvam.ai/* https://*.t3.chat/* https://*.replit.com/* https://*.thinkany.ai/* https://*.deepai.org/* https://*.freedomgpt.com/* https://*.deepinfra.com/* https://*.arena.ai/* https://*.lmarena.ai/* https://*.lmsys.org/* https://*.overchat.ai/* https://*.wsup.ai/* https://*.askaichat.app/* https://*.aichatting.net/* https://*.keenious.com/* https://*.chathub.gg/* https://*.talkai.info/* https://*.iask.ai/* https://*.chatbotchatapp.com/* https://*.gptonline.ai/* https://*.chateverywhere.app/* https://*.anakin.ai/* https://*.komo.ai/* https://*.arc53.com/* https://*.docsgpt.cloud/* https://*.diffit.me/* https://*.presentations.ai/* https://*.nomi.ai/* https://*.shiori.ai/* https://*.chatgot.io/* https://*.cerebras.ai/* https://*.proton.me/* https://*.felo.ai/* https://*.getmerlin.in/* https://merlin.foyer.work/* https://*.julius.ai/* https://*.aidocmaker.com/* https://*.ai.ls/* https://*.chat.together.ai/* https://*.free.ai/* https://*.luzia.com/* https://*.devv.ai/* https://notegpt.io/* https://*.notegpt.io/* https://hyperwriteai.com/* https://*.hyperwriteai.com/* https://ilovepdf.com/* https://*.ilovepdf.com/* https://elicit.com/* https://*.elicit.com/* https://chatpdf.com/* https://*.chatpdf.com/* https://corover.ai/* https://*.corover.ai/* https://easemate.ai/* https://*.easemate.ai/* https://agents.zapier.com/* https://gamma.app/* https://*.gamma.app/* https://web.chatboxai.app/* https://*.chatboxai.app/* https://grammarly.com/* https://*.grammarly.com/* https://rytr.me/* https://*.rytr.me/* https://www.notion.so/* https://notion.so/* https://exa.ai/* https://*.exa.ai/* https://scispace.com/* https://*.scispace.com/* https://scite.ai/* https://*.scite.ai/* https://editor.sudowrite.com/* https://*.sudowrite.com/* https://manus.im/* https://*.manus.im/* https://aistudio.google.com/* https://*.aistudio.google.com/* https://otter.ai/* https://*.otter.ai/* https://my.replika.com/* https://replika.ai/* https://*.replika.com/* https://miro.com/* https://*.miro.com/* https://math-gpt.org/* https://*.math-gpt.org/* https://astra-ai.co/* https://*.astra-ai.co/* https://semrush.com/* https://*.semrush.com/* https://app.apollo.io/* https://*.apollo.io/* https://salesforce.com/* https://*.salesforce.com/* https://*.force.com/* https://www.google.com/* https://google.com/* https://app.langprotect.com/* https://*.google.co.uk/* https://*.google.co.in/* https://*.google.co.jp/* https://*.google.co.kr/* https://*.google.co.id/* https://*.google.co.th/* https://*.google.co.za/* https://*.google.co.nz/* https://*.google.co.il/* https://*.google.co.ke/* https://*.google.de/* https://*.google.fr/* https://*.google.es/* https://*.google.it/* https://*.google.ca/* https://*.google.ru/* https://*.google.pl/* https://*.google.nl/* https://*.google.se/* https://*.google.com.au/* https://*.google.com.br/* https://*.google.com.mx/* https://*.google.com.ar/* https://*.google.com.sg/* https://*.google.com.tw/* https://*.google.com.tr/*
Remove Host permissions: <all_urls>
2026-05-13: Version 1.0.17 → 1.0.24
Add Host permissions: <all_urls>
Remove Host permissions: https://*.aichatting.net/* https://*.wsup.ai/* https://*.askaichat.app/* https://*.andisearch.com/* https://*.arena.ai/* https://*.askcodi.com/* https://*.blackbox.ai/* https://*.chathub.gg/* https://*.claude.ai/* https://*.cohere.com/* https://*.copilot.microsoft.com/* https://*.corover.ai/* https://*.deepai.org/* https://*.deepseek.com/* https://*.duck.ai/* https://*.easemate.ai/* https://*.elicit.com/* https://*.firefly.adobe.com/* https://*.gemini.google.com/* https://*.genspark.ai/* https://*.grok.com/* https://*.halomate.ai/* https://*.huggingface.co/* https://*.hyperwriteai.com/* https://*.iask.ai/* https://*.ilovepdf.com/* https://*.kagi.com/* https://*.keenious.com/* https://*.kimi.com/* https://*.lmarena.ai/* https://*.lovable.dev/* https://*.m365.cloud.microsoft/* https://*.meta.ai/* https://*.mistral.ai/* https://*.notegpt.io/* https://*.openrouter.ai/* https://*.perplexity.ai/* https://*.phindai.org/* https://*.pi.ai/* https://*.poe.com/* https://*.quillbot.com/* https://*.qwen.ai/* https://*.reka.ai/* https://*.replit.com/* https://*.sarvam.ai/* https://*.sigmabrowser.com/* https://*.t3.chat/* https://*.talkai.info/* https://*.textcortex.com/* https://*.thinkany.ai/* https://*.venice.ai/* https://*.x.ai/* https://*.yellow.ai/* https://*.you.com/* https://*.z.ai/* https://*.zerogpt.com/* https://*.zerotwo.ai/* https://aichatting.net/* https://wsup.ai/* https://askaichat.app/* https://andisearch.com/* https://app.chathub.gg/* https://app.hyperwriteai.com/* https://app.presentations.ai/* https://app.reka.ai/* https://app.sigmabrowser.com/* https://app.zerotwo.ai/* https://arena.ai/* https://askcodi.com/* https://blackbox.ai/* https://builder.corover.ai/* https://chat.deepseek.com/* https://chat.groq.com/* https://chat.openai.com/* https://chat.qwen.ai/* https://chat.z.ai/* https://chatgpt.com/* https://chatpdf.com/* https://claude.ai/* https://cloud.yellow.ai/* https://copilot.microsoft.com/* https://dashboard.cohere.com/* https://dashboard.sarvam.ai/* https://deepai.org/* https://duck.ai/* https://easemate.ai/* https://elicit.com/* https://firefly.adobe.com/* https://gemini.google.com/* https://genspark.ai/* https://grok.com/* https://halomate.ai/* https://huggingface.co/* https://iask.ai/* https://ilovepdf.com/* https://kagi.com/* https://keenious.com/* https://kimi.com/* https://lmarena.ai/* https://lovable.dev/* https://m365.cloud.microsoft/* https://meta.ai/* https://mistral.ai/* https://notegpt.io/* https://openrouter.ai/* https://perplexity.ai/* https://phindai.org/* https://pi.ai/* https://poe.com/* https://qianwen.com/* https://quillbot.com/* https://replit.com/* https://sigmabrowser.com/* https://t3.chat/* https://talkai.info/* https://thinkany.ai/* https://venice.ai/* https://www.chatpdf.com/* https://www.easemate.ai/* https://www.qianwen.com/* https://x.ai/* https://you.com/* https://zerogpt.com/*
Remove Permissions: scripting
2026-05-06: Version 1.0.16 → 1.0.17
Remove Host permissions: https://*.freedomgpt.com/* https://*.deepinfra.com/* https://*.overchat.ai/* https://freedomgpt.com/* https://deepinfra.com/* https://overchat.ai/*
2026-05-05: Version 1.0.15 → 1.0.16
Add Host permissions: https://*.freedomgpt.com/* https://*.deepinfra.com/* https://*.overchat.ai/* https://freedomgpt.com/* https://deepinfra.com/* https://overchat.ai/*
2026-05-01: Version 1.0.14 → 1.0.15
Add Host permissions: https://*.wsup.ai/* https://*.askaichat.app/* https://*.corover.ai/* https://*.easemate.ai/* https://*.elicit.com/* https://*.ilovepdf.com/* https://wsup.ai/* https://askaichat.app/* https://app.presentations.ai/* https://builder.corover.ai/* https://chatpdf.com/* https://easemate.ai/* https://elicit.com/* https://ilovepdf.com/* https://www.chatpdf.com/* https://www.easemate.ai/*
2026-04-29: Version 1.0.12 → 1.0.13
Add Host permissions: https://*.aichatting.net/* https://*.andisearch.com/* https://*.arena.ai/* https://*.askcodi.com/* https://*.chathub.gg/* https://*.cohere.com/* https://*.deepai.org/* https://*.genspark.ai/* https://*.halomate.ai/* https://*.hyperwriteai.com/* https://*.iask.ai/* https://*.kagi.com/* https://*.keenious.com/* https://*.lmarena.ai/* https://*.lovable.dev/* https://*.notegpt.io/* https://*.openrouter.ai/* https://*.phindai.org/* https://*.pi.ai/* https://*.quillbot.com/* https://*.qwen.ai/* https://*.reka.ai/* https://*.replit.com/* https://*.sarvam.ai/* https://*.sigmabrowser.com/* https://*.t3.chat/* https://*.talkai.info/* https://*.textcortex.com/* https://*.thinkany.ai/* https://*.yellow.ai/* https://*.z.ai/* https://*.zerogpt.com/* https://*.zerotwo.ai/* https://aichatting.net/* https://andisearch.com/* https://app.chathub.gg/* https://app.hyperwriteai.com/* https://app.reka.ai/* https://app.sigmabrowser.com/* https://app.zerotwo.ai/* https://arena.ai/* https://askcodi.com/* https://chat.groq.com/* https://chat.qwen.ai/* https://chat.z.ai/* https://cloud.yellow.ai/* https://dashboard.cohere.com/* https://dashboard.sarvam.ai/* https://deepai.org/* https://genspark.ai/* https://halomate.ai/* https://iask.ai/* https://kagi.com/* https://keenious.com/* https://lmarena.ai/* https://lovable.dev/* https://notegpt.io/* https://openrouter.ai/* https://phindai.org/* https://pi.ai/* https://qianwen.com/* https://quillbot.com/* https://replit.com/* https://sigmabrowser.com/* https://t3.chat/* https://talkai.info/* https://thinkany.ai/* https://www.qianwen.com/* https://zerogpt.com/*
Add Permissions: scripting
Remove Permissions: tabs
2026-04-07: Version 1.0.11 → 1.0.12
Add Host permissions: https://*.grok.com/* https://*.x.ai/* https://*.claude.ai/* https://*.copilot.microsoft.com/* https://*.m365.cloud.microsoft/* https://poe.com/* https://*.poe.com/* https://*.gemini.google.com/* https://*.deepseek.com/* https://mistral.ai/* https://*.mistral.ai/* https://perplexity.ai/* https://*.perplexity.ai/* https://you.com/* https://*.you.com/* https://huggingface.co/* https://*.huggingface.co/* https://venice.ai/* https://*.venice.ai/* https://duck.ai/* https://*.duck.ai/* https://meta.ai/* https://*.meta.ai/* https://blackbox.ai/* https://*.blackbox.ai/* https://kimi.com/* https://*.kimi.com/* https://*.firefly.adobe.com/*
Remove Host permissions: https://www.copilot.microsoft.com/* https://www.perplexity.ai/*
Add Permissions: tabs
2026-03-30: Version 1.0.10 → 1.0.11
Add Host permissions: https://gemini.google.com/* https://chat.deepseek.com/*
User Reviews
We are actively using Guardia within our organization, and it has been a solid addition to our security stack. The extension does an excellent job of detecting sensitive or confidential information in real time before it’s shared with third-party generative AI tools.
The prompt and file scanning works smoothly without disrupting workflows, and the warnings/blocking are clear and actionable. It gives our team confidence to use AI tools responsibly while staying compliant with internal security and privacy policies.
Simple to deploy, lightweight, and effective. Highly recommended for teams and companies that want safer AI adoption
by Qu*****, 2026-04-30
by Va*****, 2026-04-02
Is LangProtect-Guardia Safe?
Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.
LangProtect-Guardia requires a lot of sensitive permissions. Exercise caution before installing.
Risk impact analysis details
- Critical Request access to the following domains: chatgpt.com, openai.com, claude.ai, google.com, grok.com, x.ai, poe.com, perplexity.ai, deepseek.com, hubspot.com, hubspotqa.com, microsoft.com, copilot.microsoft, bing.com, mistral.ai, cohere.com, textcortex.com, you.com, duck.ai, meta.ai, blackbox.ai, huggingface.co, kimi.com, venice.ai, adobe.com, qwen.ai, qianwen.com, quillbot.com, reka.ai, lovable.dev, zerogpt.com, askcodi.com, pi.ai, yellow.ai, andisearch.com, kagi.com, openrouter.ai, sigmabrowser.com, groq.com, z.ai, sarvam.ai, t3.chat, replit.com, thinkany.ai, deepai.org, freedomgpt.com, deepinfra.com, arena.ai, lmarena.ai, lmsys.org, overchat.ai, wsup.ai, askaichat.app, aichatting.net, keenious.com, chathub.gg, talkai.info, iask.ai, chatbotchatapp.com, gptonline.ai, chateverywhere.app, anakin.ai, komo.ai, arc53.com, docsgpt.cloud, diffit.me, presentations.ai, nomi.ai, shiori.ai, chatgot.io, cerebras.ai, proton.me, felo.ai, getmerlin.in, foyer.work, julius.ai, aidocmaker.com, ai.ls, together.ai, free.ai, luzia.com, devv.ai, notegpt.io, hyperwriteai.com, ilovepdf.com, elicit.com, chatpdf.com, corover.ai, easemate.ai, zapier.com, gamma.app, chatboxai.app, grammarly.com, rytr.me, notion.so, exa.ai, scispace.com, scite.ai, sudowrite.com, manus.im, otter.ai, replika.com, replika.ai, miro.com, math-gpt.org, astra-ai.co, semrush.com, apollo.io, salesforce.com, force.com, co.uk, co.in, co.jp, co.kr, co.id, co.th, co.za, co.nz, co.il, co.ke, google.de, google.fr, google.es, google.it, google.ca, google.ru, google.pl, google.nl, google.se, com.au, com.br, com.mx, com.ar, com.sg, com.tw, com.tr, langprotect.com
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.
LangProtect-Guardia may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Medium **** ********* *** ******* ** *** **** * ******* *** ******* *** *** ** ****** ** *****
- Medium **** ********* *** ***** ** *** **** * ******* *** ********** *** *** ** ****** ** *****
- Good **** ********* *** **** **** *******
Extension Guard
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Secure Your Browser Upgrade to see full risk analysis details
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