IsleAtlas is a desktop application for macOS and Windows that scans your npm, pnpm, and yarn projects for dependencies, security vulnerabilities, and version drift. It works offline - your code never leaves your machine.

Yes, IsleAtlas is free to use with up to 3 projects. The free tier includes OSV vulnerability database scanning, version drift detection, and workspace/monorepo support. Pro unlocks unlimited projects, GitHub Advisory cross-referencing, and export features.

Does IsleAtlas send my code to the cloud?

No. IsleAtlas is offline-first. Your source code never leaves your machine. The only network calls are to check package vulnerability databases (OSV and GitHub Advisory) when you enable vulnerability scanning.

What package managers does IsleAtlas support?

IsleAtlas supports npm, pnpm, yarn, and bun. It automatically detects your package manager based on lockfiles (package-lock.json, pnpm-lock.yaml, yarn.lock, bun.lockb).

What is version drift and why does it matter?

Version drift occurs when the same dependency has different versions across your projects. For example, React 18.2 in one project and React 17.0 in another. This can cause compatibility issues, inconsistent behavior, and makes maintenance harder. IsleAtlas detects and visualizes version drift across all your projects.

How does IsleAtlas detect vulnerabilities?

IsleAtlas checks your dependencies against the OSV (Open Source Vulnerabilities) database. Pro users also get GitHub Advisory database cross-referencing for higher confidence and fewer false positives. Vulnerabilities are matched against the specific versions installed in your projects.

About IsleAtlas

Name: IsleAtlas
Author: Islemonics

What is IsleAtlas?

IsleAtlas is a powerful desktop application that scans your local npm projects to identify dependency versions, detect security vulnerabilities, and track version drift across all your projects.

Built for developers who care about security and want a clear view of their dependency landscape. IsleAtlas brings enterprise-grade vulnerability scanning to your desktop with no cloud uploads and no complex configuration. Just fast local scanning.

Our Story

IsleAtlas was born from a real need: as developers managing multiple projects, we were constantly switching between repos just to check dependency versions or wondering if we had patched that critical vulnerability everywhere it appeared.

We wanted a tool that could show us everything at once: every project, every dependency, every vulnerability. And we wanted it to work without sending our code to the cloud or requiring complex CI/CD integration.

So we built IsleAtlas: a fast, private, desktop-first dependency scanner that respects your code privacy while giving you the security insights you need.

Why Choose IsleAtlas?

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Privacy First

Your code never leaves your machine. All scanning happens locally with no cloud uploads and no data collection.

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Lightning Fast

Scan hundreds of projects in seconds. Built with Rust for native performance without network delays.

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Multi-Project View

See all your projects at once. Spot version drift and vulnerabilities across everything you work on.

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Real Vulnerability Data

Built with Security-First Technology

IsleAtlas is built with Tauri and Rust. Rust is a memory-safe language that prevents buffer overflows, null pointer errors, and data races before your code ever runs. Tauri keeps the app lightweight by using your system's native webview instead of bundling a browser.

Memory Safety

Rust prevents buffer overflows, null pointer errors, and data races before your code ever runs.

Minimal Attack Surface

Tauri uses your system's native webview instead of bundling Chromium, keeping the codebase small and reducing potential vulnerabilities.

Permission Model

Tauri's strict capability system ensures the app only accesses what it needs. No hidden background processes or excessive permissions.

We scan for vulnerabilities, and we're built with security-first technology.

About Islemonics

IsleAtlas is developed and published by Islemonics, a software development company creating innovative tools for developers and businesses.

We believe in building software that respects user privacy, solves real problems without unnecessary complexity, and empowers users with the right tools for the job. IsleAtlas embodies this philosophy: powerful security tooling that stays out of your way while keeping you informed.

Contact Islemonics

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Business Address

Islemonics
3020 Bernal Ave Ste 1103014
Pleasanton, CA 94566

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Get in Touch

Questions about IsleAtlas? We'd love to hear from you!

support@isleatlas.com

Ready to Secure Your Projects?

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