# AI tools for “PII” 115 matching tools; showing 24, ranked by relevance. Filters: `group=coding-development` | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Why it matched | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [Nightfall AI](https://openaitools.app/tool/nightfall-ai-for-zendesk) | 74,066 | -24.7% | Contact for Pricing | Inline data leak prevention for SaaS, AI agents and MCP | keywords 100%; semantic match | [.md](https://openaitools.app/tool/nightfall-ai-for-zendesk.md) | | 2 | [Hathr AI](https://openaitools.app/tool/hathr-ai-hipaa-compliant-ai-chat-tool) | 12,335 | +6.3% | Free Trial, Paid | Government-grade AI chat for regulated teams that handle PHI, PII, and proprietary data. | keywords 100%; semantic match | [.md](https://openaitools.app/tool/hathr-ai-hipaa-compliant-ai-chat-tool.md) | | 3 | [Pi Coding Agent](https://openaitools.app/tool/pi-coding-agent) | 1,929,244 | +4% | Free | A minimal, extensible terminal coding agent you can reshape | semantic match | [.md](https://openaitools.app/tool/pi-coding-agent.md) | | 4 | [LocalMode UI - Local-First AI Components](https://openaitools.app/tool/localmode-ui-local-first-ai-components) | 33,428 | +54.7% | Free | Copy-owned React components and blocks that run AI models on-device, with no server and no API key. | keywords 100%; semantic match | [.md](https://openaitools.app/tool/localmode-ui-local-first-ai-components.md) | | 5 | [Browser Use](https://openaitools.app/tool/browser-use) | 1,206,376 | +41.1% | Freemium, Paid, Contact for Pricing | Browser agents and stealth cloud browsers for real web tasks | semantic match | [.md](https://openaitools.app/tool/browser-use.md) | | 6 | [AssemblyAI](https://openaitools.app/tool/assemblyai) | 453,591 | -6.9% | Freemium, Contact for Pricing | Speech-to-text and voice intelligence APIs for developers | keywords 100% | [.md](https://openaitools.app/tool/assemblyai.md) | | 7 | [GPT Guard](https://openaitools.app/tool/gptguard) | 939 | +8.2% | Freemium, Contact for Pricing | Chat with AI on enterprise documents without leaking sensitive data | keywords 100%; semantic match | [.md](https://openaitools.app/tool/gptguard.md) | | 8 | [Arcjet](https://openaitools.app/tool/arcjet) | 38,973 | -29.2% | Free Trial, Paid, Contact for Pricing | Runtime security that decides what your AI agents are allowed to do | keywords 100% | [.md](https://openaitools.app/tool/arcjet.md) | | 9 | [LlamaIndex](https://openaitools.app/tool/llamaindex) | 387,910 | +19.9% | Freemium, Contact for Pricing | Turn any document into AI-ready context with agentic parsing and extraction | semantic match | [.md](https://openaitools.app/tool/llamaindex.md) | | 10 | [Pipedream](https://openaitools.app/tool/pipedream) | 312,216 | -14.3% | Freemium, Paid, Contact for Pricing | Managed auth and 10,000+ tools for the agents you're building | semantic match | [.md](https://openaitools.app/tool/pipedream.md) | | 11 | [HoundDog.ai Static Code Scanner](https://openaitools.app/tool/hounddog-ai-static-code-scanner) | 237 | -89.9% | Freemium | Code-level evidence of where your sensitive data actually flows | keywords 100%; semantic match | [.md](https://openaitools.app/tool/hounddog-ai-static-code-scanner.md) | | 12 | [Desert Ant Labs](https://openaitools.app/tool/desert-ant-labs) | 25,807 | -45.8% | Free (free up to 100k monthly active devices, unlimited inference) | Small on-device AI models with native SDKs and zero token costs | keywords 100% | [.md](https://openaitools.app/tool/desert-ant-labs.md) | | 13 | [ego (lite)](https://openaitools.app/tool/ego-lite) | 384,099 | +97.6% | Free | Free browser that lets AI agents run parallel web automation with your own logins | semantic match | [.md](https://openaitools.app/tool/ego-lite.md) | | 14 | [Pillar](https://openaitools.app/tool/pillar) | 302,171 | -7.2% | Freemium | All-in-one link-in-bio store and creator commerce platform | semantic match | [.md](https://openaitools.app/tool/pillar.md) | | 15 | [Lakera Guard](https://openaitools.app/tool/lakera-guard) | 88,435 | -24% | Contact for Pricing | Runtime security that stops prompt injection and data leaks in LLM apps | keywords 100% | [.md](https://openaitools.app/tool/lakera-guard.md) | | 16 | [711Proxy](https://openaitools.app/tool/711proxy) | 138,446 | -15.8% | Paid | Global residential, mobile and ISP proxies built for large-scale data collection | semantic match | [.md](https://openaitools.app/tool/711proxy.md) | | 17 | [Vellum](https://openaitools.app/tool/vellum) | 331,901 | -20.8% | Freemium, Paid | A private, memory-powered AI assistant you own and customize | semantic match | [.md](https://openaitools.app/tool/vellum.md) | | 18 | [Scalebrowser](https://openaitools.app/tool/scalebrowser) | 161,955 | +212.7% | Free Trial, Paid | Give every AI agent its own isolated browser with a persistent identity | semantic match | [.md](https://openaitools.app/tool/scalebrowser.md) | | 19 | [Thor Data](https://openaitools.app/tool/thor-data) | 181,966 | -3.5% | Free Trial, Paid | Proxies and web data APIs for scraping and AI pipelines | semantic match | [.md](https://openaitools.app/tool/thor-data.md) | | 20 | [AquilaX](https://openaitools.app/tool/aquilax) | 18,188 | -5.4% | Freemium | 32 security scanners in one AI-filtered DevSecOps pass | keywords 100% | [.md](https://openaitools.app/tool/aquilax.md) | | 21 | [ComplyCube](https://openaitools.app/tool/complycube) | 85,685 | +39.6% | Contact for Pricing | Identity verification, KYC, KYB and AML compliance in one platform | semantic match | [.md](https://openaitools.app/tool/complycube.md) | | 22 | [They See Your Photos](https://openaitools.app/tool/they-see-your-photos) | 27,853 | -14% | Free | See exactly how much an AI can infer about you from one photo | semantic match | [.md](https://openaitools.app/tool/they-see-your-photos.md) | | 23 | [RoxyBrowser](https://openaitools.app/tool/roxybrowser) | 52,515 | -7.5% | Freemium, Free Trial, Paid | Antidetect browser that keeps every account in its own fingerprint island | semantic match | [.md](https://openaitools.app/tool/roxybrowser.md) | | 24 | [Prolific](https://openaitools.app/tool/prolific-co) | 77,755 | -24% | Paid | Real human data for AI training, evals, and research — in minutes | semantic match | [.md](https://openaitools.app/tool/prolific-co.md) | Page 1 of 5 · [Next page →](https://openaitools.app/index.md?q=PII&group=coding-development&page=2) For programmatic access use `https://openaitools.app/api/tools?q=…` or MCP `https://openaitools.app/api/mcp`. --- Source: https://openaitools.app/?q=PII More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)