中文
~/home / Privacy / ProductHunt
ProductHunt · Privacy

promptShield

promptShield is a data AI agent for Anonymize sensitive documents before inputting them into AI models and restore the original data afterward to protect enterprise data privacy. Pricing: Free Starter plan. As of 2026-09-12, KanonAgent records 5 upvotes. First indexed by KanonAgent on 2026-07-10.
A fully offline tool that anonymizes sensitive documents before feeding them into AI models, then restores the original data automatically.
promptShield — official preview image
5 upvotes
Tracked by Kanon since Jul 10, 2026
no signal yet
status
10/100
momentum · conf 0.43
20d
tracked since 2026-08-22
1
evidence records

No signal event on file yet — status is unknown, not "quiet".

📈 Timelinewhat changed, and when
🔎 Known / Unknown 14 of 23 fields unknown
Machine-callable unknown
Open source unknown
Self-hostable1 inferred
Bring your own key unknown
Autonomy level unknown
Pricing model unknown
Integrations unknown

“Unknown” means we have not verified it — it is not a “no”. Hard filters never treat unknown as false.

🤖 Agent teardown · data
Job to be doneAnonymize sensitive documents before inputting them into AI models and restore the original data afterward to protect enterprise data privacy.
Who it is forEnterprise users concerned about AI data leaks
Prerequisitesself-hostable
PricingFree Starter plan
Traction · why it is rising5
Why it matters

Provides a trustworthy, end-to-end offline solution for data privacy, offering stronger security than cloud-based alternatives.

Evidence quotesverbatim, from the product’s own materials

“100% offline: nothing ever leaves your machine.”— description
Privacy
Signal source: ProductHunt
Visit official site →
📛 Official badgefor your site / README
promptShield badge
Building promptShield? Pick a style above — the embed code updates live. Deep color control via URL params: bg= / fg= / accent= (hex). It links back to this page.
Share on X
On mobile tap Share for WeChat / RED (Xiaohongshu) / X; on desktop use Copy text and paste into the app.

FAQ

What is promptShield?

A fully offline tool that anonymizes sensitive documents before feeding them into AI models, then restores the original data automatically.

What does promptShield do?

Anonymize sensitive documents before inputting them into AI models and restore the original data afterward to protect enterprise data privacy.

Why does promptShield matter?

Provides a trustworthy, end-to-end offline solution for data privacy, offering stronger security than cloud-based alternatives.

How much does promptShield cost?

Free Starter plan

Is promptShield free?

Yes — promptShield has a free tier. Pricing as stated on its own page: Free Starter plan

Can I self-host promptShield?

Yes — promptShield can be self-hosted.

How popular is promptShield?

As tracked by KanonAgent: 5 upvotes (first indexed 2026-07-10).

What are the best promptShield alternatives?

Similar AI agents tracked by KanonAgent: PropGPT: AI Props Analysis, daily_stock_analysis, Conductor, Notionlytics, DataFast, Khosmos.

promptShield alternatives — similar AI agents

PropGPT: AI Props Analysisdaily_stock_analysisConductorNotionlyticsDataFastKhosmos

Where this fits — browse the same shelf

AI Data Analysis AgentsAI agents for Local offline AISelf-hosted & open-source AI agents