SafePrompt vs Prompt Guard vs CleanMyPrompt (honest comparison)

Several tools help stop secrets from reaching AI chats. This comparison is written to be fair: products evolve, and you should verify current features on each official site.

Quick overview

• SafePrompt — free Chrome extension; local redact/block in AI chat boxes; Balanced/Strict; Undo / Allow once
• Prompt Guard (Chrome Web Store / promptguard.in) — detects and redacts PII, API keys, secrets across many AI platforms; includes richer dashboard/severity concepts and Pro options
• CleanMyPrompt-style tools — often focus on cleaning/redacting code or prompts before paste (workflow may differ: web tool vs extension)

Side-by-side (high level)

• Price: SafePrompt aims to keep core protection free; others may offer free + paid tiers
• Processing: SafePrompt is local in the browser; always confirm each vendor’s privacy claims
• UX: SafePrompt emphasizes simple toast actions and two presets
• Coverage: Prompt Guard markets broader platform coverage and advanced detection; SafePrompt covers major chat sites and common key/PII patterns
• Complexity: SafePrompt is intentionally less complex for everyday users

Who might prefer another tool

• Teams needing enterprise admin, sync, or advanced entropy/PII packs
• Users who want a pre-paste web sanitizer workflow instead of an always-on extension
• Organizations that need gateway-level prompt DLP for APIs

Our commitment

We will not claim features we do not ship. If a competitor fits you better, use it — the shared goal is fewer secret leaks into AI systems.