Closehold Autor: Closehold LLC
Protects confidential information before it reaches AI tools — on your device, reversibly, with nothing sent to us.
Metapodaci proširenja
Snimke ekrana
Informacije o ovom proširenju
Closehold is the AI data boundary. It protects sensitive information in the moment it would cross into an AI tool — and puts it back in the answer.
HOW IT WORKS
Type into ChatGPT, Claude, Gemini, Copilot and other AI tools exactly as you always do. When you press send, Closehold detects confidential material — names, identifiers, account numbers, financial details, privileged content — and replaces it with reversible placeholders before the prompt leaves your browser. When the answer comes back, the real values are restored in place. The AI service never sees the original; you never see a placeholder.
EVERYTHING RUNS ON YOUR DEVICE
This extension is a thin bridge to the Closehold desktop application running on your own machine (127.0.0.1). Detection, redaction and restoration all happen locally. The extension sends nothing to Closehold's servers — there is no account inside the extension, no analytics, no tracking, and no content collection of any kind.
REQUIRES
The Closehold desktop application (provided to pilot participants). The extension pairs with it automatically and shows its protection status beside your AI conversations.
FILE PROTECTION
Files attached to AI conversations are checked the same way: a protected copy is what uploads, and the original never leaves your machine.
Closehold — The AI Data Boundary.
HOW IT WORKS
Type into ChatGPT, Claude, Gemini, Copilot and other AI tools exactly as you always do. When you press send, Closehold detects confidential material — names, identifiers, account numbers, financial details, privileged content — and replaces it with reversible placeholders before the prompt leaves your browser. When the answer comes back, the real values are restored in place. The AI service never sees the original; you never see a placeholder.
EVERYTHING RUNS ON YOUR DEVICE
This extension is a thin bridge to the Closehold desktop application running on your own machine (127.0.0.1). Detection, redaction and restoration all happen locally. The extension sends nothing to Closehold's servers — there is no account inside the extension, no analytics, no tracking, and no content collection of any kind.
REQUIRES
The Closehold desktop application (provided to pilot participants). The extension pairs with it automatically and shows its protection status beside your AI conversations.
FILE PROTECTION
Files attached to AI conversations are checked the same way: a protected copy is what uploads, and the original never leaves your machine.
Closehold — The AI Data Boundary.
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Dozvole i podaci
Potrebne dozvole:
- Razmijeniti poruke s drugim programima
- Blokiraj sadržaj na svim stranicama
- Pristup tvojim podacima za chatgpt.com
- Pristup tvojim podacima za chat.openai.com
- Pristup tvojim podacima za claude.ai
- Pristup tvojim podacima za gemini.google.com
- Pristup tvojim podacima za copilot.microsoft.com
- Pristup tvojim podacima za m365.cloud.microsoft
- Pristup tvojim podacima za copilot.cloud.microsoft
- Pristup tvojim podacima za poe.com
- Pristup tvojim podacima za chat.mistral.ai
- Pristup tvojim podacima za chat.deepseek.com
- Pristup tvojim podacima za meta.ai
- Pristup tvojim podacima za huggingface.co
- Pristup tvojim podacima za coral.cohere.com
- Pristup tvojim podacima za replit.com
- Pristup tvojim podacima za grok.com
- Pristup tvojim podacima za aistudio.google.com
- Pristup tvojim podacima za groq.com
- Pristup tvojim podacima za openrouter.ai
- Pristup tvojim podacima za pi.ai
- Pristup tvojim podacima za chat.qwen.ai
- Pristup tvojim podacima za kimi.com
- Pristup tvojim podacima za phind.com
- Pristup tvojim podacima za chat.reka.ai
- Pristup tvojim podacima za character.ai
- Pristup tvojim podacima za you.com
- Pristup tvojim podacima za duck.ai
- Pristup tvojim podacima za duckduckgo.com
- Pristup tvojim podacima za www.google.com
- Pristup tvojim podacima za mail.google.com
- Pristup tvojim podacima za outlook.office.com
- Pristup tvojim podacima za outlook.live.com
Opcionalne dozvole:
- Pristup tvojim podacima za 127.0.0.1
- Pristup tvojim podacima za chatgpt.com
- Pristup tvojim podacima za chat.openai.com
- Pristup tvojim podacima za claude.ai
- Pristup tvojim podacima za gemini.google.com
- Pristup tvojim podacima za copilot.microsoft.com
- Pristup tvojim podacima za m365.cloud.microsoft
- Pristup tvojim podacima za copilot.cloud.microsoft
- Pristup tvojim podacima za poe.com
- Pristup tvojim podacima za chat.mistral.ai
- Pristup tvojim podacima za chat.deepseek.com
- Pristup tvojim podacima za meta.ai
- Pristup tvojim podacima za huggingface.co
- Pristup tvojim podacima za coral.cohere.com
- Pristup tvojim podacima za replit.com
- Pristup tvojim podacima za grok.com
- Pristup tvojim podacima za aistudio.google.com
- Pristup tvojim podacima za groq.com
- Pristup tvojim podacima za openrouter.ai
- Pristup tvojim podacima za pi.ai
- Pristup tvojim podacima za chat.qwen.ai
- Pristup tvojim podacima za kimi.com
- Pristup tvojim podacima za phind.com
- Pristup tvojim podacima za chat.reka.ai
- Pristup tvojim podacima za character.ai
- Pristup tvojim podacima za you.com
- Pristup tvojim podacima za duck.ai
- Pristup tvojim podacima za duckduckgo.com
- Pristup tvojim podacima za www.google.com
- Pristup tvojim podacima za mail.google.com
- Pristup tvojim podacima za outlook.office.com
- Pristup tvojim podacima za outlook.live.com
Prikupljanje podataka:
- Programer kaže da ovo proširenje ne zahtijeva prikupljanje podataka.
Daljnje informacije
- Poveznice dodatka
- Verzija
- 0.2.11
- Veličina
- 142,16 KB
- Zadnje aktualiziranje
- prije 7 sati (6. ruj. 2026)
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