Compress AI Prompts & Redact PII Locally — Instantly

NEAT is the ultimate privacy-first Chrome extension for AI power users. It automatically compresses your prompts and redacts PII in real-time, keeping all data 100% local and secure on ChatGPT, Claude, and Grok.

NEAT Chrome Extension - AI Prompt Compression & PII Redaction Interface

How does NEAT work as a local prompt optimizer?

NEAT sits directly inside ChatGPT, Claude, and Grok to automatically optimize your workflow. It secures your personal data and compresses prompt size client-side in real-time.

01 / Integration

Installs where you already work.

NEAT embeds a lightweight, unobtrusive control pill directly into ChatGPT, Claude, and Grok. No new apps to learn, just instant access to powerful prompt tools right where you need them.

NEAT Chrome Extension Unified Toolbar for AI prompt compression
[PII_REDACTED]
02 / Privacy

Absolute privacy by default.

NEAT automatically detects and masks sensitive personally identifiable information before it ever leaves your browser. Zero data collection, zero external API calls.

03 / Compression

Maximum compression.

Intelligently strip redundancy and fluff from your prompts with a single click. Save tokens, reduce API costs, and keep your large conversations well within their context limits.

NEAT Context Injector panel for local prompt optimization
04 / Speed

Your knowledge, instantly.

Build a local library of reusable code snippets, system instructions, and context blocks. Inject them effortlessly using our intuitive tag syntax to maintain consistency across every chat.

What makes NEAT the best AI prompt compression tool?

NEAT is the ultimate local prompt optimizer. It provides 100% local PII redaction, real-time context token insights, and seamless 30-50% AI prompt compression right inside your browser.

100% Local Processing

Your data never leaves your machine. Every redaction, compression, and injection happens entirely within your browser.

Real-Time Insights

Track exactly how many tokens—and how much money—you’re saving with our beautiful, built-in analytics dashboard.

One-Click Recovery

Made a mistake? A single click instantly restores your original, uncompressed prompt text.

Cross-Platform Ready

Engineered to work flawlessly across the leading AI platforms: ChatGPT, Claude, and Grok.

Why is NEAT the preferred local prompt optimizer for power users?

NEAT is built for AI power users demanding ultimate efficiency and absolute data privacy. It delivers an interactive bento dashboard to monitor real-time token savings and custom context snippets.

Performance Insights

Track tokens and cost savings in real-time.

NEAT real-time AI token savings dashboard

Vibe Mode Active

Intelligent compression in action.

NEAT prompt compression Vibe Mode toolbar

Granular Control

Manage compression and privacy shields.

NEAT local PII redaction settings toolbar

Context Tags

Inject massive prompts instantly.

NEAT local context snippet library

Frequently Asked Questions

Is my data sent to your servers?

No. NEAT is a privacy-first AI tool that operates 100% locally. We do not track, store, or transmit your prompts or personal data; all processing stays securely in your browser.

Which AI platforms are supported?

NEAT is designed as a cross-platform token saving Chrome extension that integrates seamlessly with the web interfaces of ChatGPT, Claude, and Grok.

How does the AI prompt compression work?

NEAT's AI prompt compression uses a local compression engine that intelligently strips conversational fluff, redundant phrases, and formatting from your prompt, preserving the core semantic meaning while reducing prompt length by 30-50%.

Is the PII redaction Chrome extension secure for enterprise use?

Yes, absolutely. Because NEAT acts as a local prompt optimizer, it automatically redacts sensitive data (emails, keys, credentials, PII) client-side before submission. Your data is never sent to third-party endpoints.

How much can I save on AI tokens with Vibe Mode?

Depending on original text verbosity, users frequently reduce prompts by 30–50% using our AI prompt compression, making it an essential token saving Chrome extension for daily power users.

What happens if the local prompt optimizer redacts the wrong text?

You are in full control. Our One-Click Recovery feature allows you to instantly inspect and revert any redacted or compressed word back to its original state before sending.

Is a subscription required to use the privacy-first AI tool?

No. NEAT is a free-to-use, local-first browser companion built to elevate the privacy, speed, and efficiency of power users on popular generative AI interfaces.

Ready for a better workflow?

Join the private beta today and experience the ultimate browser companion for AI power users. Redact data, optimize tokens, and script context, all processed 100% locally.

Join the Community

Private Beta Access

Join the waitlist to be among the first to get full access when we launch publicly.