Viewer Helper For Github

👥 7 users

📦 v1.1

💾 1.31MiB

📅 2026-02-01

View on Chrome Web Store

Chrome will indicate if you already have this installed.

Overview

Viewer Helper for GitHub - Chrome Web Store Description

Viewer Helper for GitHub is a powerful, lightweight extension that enhances your developer workflow by allowing you to preview a wide variety of files directly on the GitHub website without downloading them.

Key Features:
• PCB & EDA Support: High-quality rendering of Gerber files (Tracespace) and KiCad (KiCanvas) files instantly.
• Excel Spreadsheet Viewer: View .xlsx and .xls files in a clean, professional grid without leaving the page.
• Integrated Media Player: Play videos (.mp4, .webm) and audio (.mp3, .wav) directly from repositories or README files.
• 3D Model Support: Interactive preview for 3D engineering models.
• Minimalist Design: Clean UI buttons that blend perfectly with GitHub's native design system.
• Ultra-Lightweight: Zero background processes. The extension only activates when you are on GitHub, ensuring no impact on browser performance.

Say goodbye to constant downloads and cluttered folders—simply preview your files and stay in the flow!