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Normandin Systems Tools Suite
Zero Server Processing · 100% In-Browser Privacy

Free Utilities & Developer Tools

Lightweight, single-purpose web applications engineered for speed. All processing happens entirely inside your browser — your files and data never touch a remote server.

Normandin Systems Services Official

Need a custom internal tool, web app, or high-performance business website?

We design, build, and maintain turnkey software solutions with transparent pricing.

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Editor & Batch

MarkText Pro

Convert Markdown documents to clean plain text. Features a live side-by-side workspace, batch file zipper, formatting presets, and terminal CLI automation scripts.

Markdown Bulk .ZIP CLI Generator
Image Studio

WebP Studio

Convert modern WebP images into standard JPG or PNG files. Supports drag-and-drop batch queueing, custom quality compression slider, and one-click ZIP download.

WebP → JPG WebP → PNG Quality Slider
File Utility

Batch Renamer Pro

Rename dozens of files simultaneously with custom base prefixes, start numbers, and zero-padding (e.g. 001, 002). Bundle and export the organized files instantly in a ZIP.

Auto-Numbering Zero-Padding Instant ZIP
Photo Utility

HEIC Instant

Convert Apple iPhone HEIC and HEIF camera captures directly into compatible high-quality JPG photos. Safe, sequential in-browser decoding with real-time conversion progress.

HEIC / HEIF High-Res JPG Offline Decoder
Commercial License & Custom Development

Want these tools self-hosted or tailored for your business?

Need white-labeled versions of these utilities, custom internal toolchains, or full-stack software development? We provide source code licenses, custom feature integration, and turnkey development services.