AI · alternatives · 2026
24 alternatives to CapeChat
Keep sensitive data private while still using ChatGPT
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. CapeChat launched in 2023; newer entries below may have overtaken it.
- 1
We’ve built the Cape API so developers can keep sensitive data private while prompting LLMs like GPT-4 and GPT 3.5 Turbo. With Cape, you can easily de-identify sensitive data before sending it to OpenAI. In addition, you can create embeddings from sensitive text and documents and perform vector searches to improve your prompt context all while keeping the data confidential. Developers are using Cape with data like financial statements, legal contracts, and internal/proprietary knowledge that would otherwise be too sensitive to process with the ChatGPT API. You can try CapeChat, our…
2023 · capeprivacy.com · its alternatives →
- 2
GPTGuard▲286Keep your ChatGPT conversations secure and private
2024 · gptguard.ai · its alternatives →
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Lakera▲131Secure your conversations with ChatGPT
2023 · chromewebstore.google.com · its alternatives →
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Chot.xyz▲71Privacy focused chat that doesn't store your messages
2019 · chot.xyz · its alternatives →
- 9
Cheat Layer▲212Automate your business from end to end in natural language
2023 · cheatlayer.com · its alternatives →
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Chat with your permissioned data
2024 · chatgpt.com · its alternatives →
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RoloChat▲119Chat directly with your HubSpot data for quick insights
2024 · rolochat.com · its alternatives →
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A secure chat button for every profile
2017 · book.keybase.io · its alternatives →
- 15
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 · its alternatives →
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Get ChatGPT answers in a snap, effortlessly copy answers
2023 · chromewebstore.google.com · its alternatives →
- 18
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 · its alternatives →
- 19
A private and guest mode for chatGPT
2025 · chromewebstore.google.com · its alternatives →
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Boost your Privacy and more while using ChatGPT
2024 · chromewebstore.google.com · its alternatives →
- 23
ONNS▲9Secure & Smart Message Encryption for Private Chats
2025 · euphonious-gelato-e33502.netlify.app · its alternatives →
- 24
Back up your ChatGPT, Claude, and Gemini chats locally
2025 · whatpulse.org · its alternatives →
Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →