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Alternatives

Products that do what Cloak does

Use ChatGPT without leaking your private data.

  1. 1
    GPTGuard286

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    CapeChat248

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  3. 3

    Open AI announced ChatGPT Plugins to access real-world data

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  4. 4

    Use ChatGPT & GPT-4 on any website without copy-pasting

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    The official iOS app for ChatGPT

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    Lakera131

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  11. 11

    Privacy firewall for ChatGPT prompts

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  12. 12

    Access OpenAI's ChatGPT anywhere on the web

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  13. 13YA

    Greetings! YakGPT is a simple, frontend-only, ChatGPT UI you can use to either chat normally, or, more excitingly, use your mic + OpenAI's Whisper API to chat hands-free. Some features: * A few fun characters pre-installed * No tracking or analytics, OpenAI is the only thing it calls out to * Optimized for mobile use via hands-free mode and cross-platform compressed audio recording * Your API key and chat history are stored in browser local storage only * Open-source, you can either use the deployed version at Vercel, or run it locally Planned features: * Integrate Eleven Labs & other TTS…

    2023 · yakgpt.vercel.app

  14. 14

    Like ChatGPT, but secure

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  15. 15

    ChatGPT, directly in your browser - totally free to use

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  16. 16SC

    Hi HN, I’m the founder of Pangea. We’ve built a developer platform where you can easily add security to your code through a simple set of APIs - features like authentication, secrets management, audit logging, redaction of PII, restricting embargoed countries, known threat actor intelligence, etc. With the ChatGPT and LLM explosion, we thought of ways to reduce the risk of both the inputs and outputs from these services. Our NextJS sample app adds a security layer on top of ChatGPT with various security services that you can implement quickly. It’s basically a front end to the OpenAI API…

    2023 · github.com

  17. 17

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    Captures and stores your chat from various AI platforms

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    Tinfoil99

    AI chat and API that keeps your conversations fully private

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  22. 22LP

    OP here. I built this because I recently caught myself almost pasting a block of logs containing AWS keys into Claude. The Problem: I need the reasoning capabilities of cloud models (GPT/Claude/Gemini), but I can't trust myself not to accidentally leak PII or secrets. The Solution: A Chrome extension that acts as a local middleware. It intercepts the prompt and runs a local BERT model (via a Python FastAPI backend) to scrub names, emails, and keys before the request leaves the browser. A few notes up front (to set expectations clearly): Everything runs 100% locally. Regex detection…

    Dec 2025 · github.com

  23. 23

    Stop leaking secrets into AI chat

    13d ago · omnishield.app

  24. 24UC

    This project was born from my passion for every Apple product and the entire ecosystem, along with the power of ChatGPT. I was tired of copy-pasting and switching between apps on my Mac or iPhone, so I had this crazy idea to bring ChatGPT into every app that I use. This was possible only with the Apple Shortcuts app. Very few people know about its power and potential, so I took this chance and built COPILOT. https://meetcopilot.app But I also loved the idea of AI agents using various tools so much that I leveraged OpenAI's function-calling feature to accomplish that. Now, no matter…

    2023 · meetcopilot.app

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