BayouPostKit — Offline Linux Social Media Image Prep Tool

Create clean, platform-ready social media graphics without subscriptions, cloud uploads, tracking, or complicated design software.

BayouPostKit is a lightweight, fully offline desktop tool for Linux that helps creators and small businesses prepare social-media images and export organized post assets with consistency and control.

Built and tested on Fedora Linux. Delivered as a single AppImage.

What it does

• Adds platform-aware safe margins to social images
• Applies an optional logo stamp and/or text watermark
• Lets you adjust watermark size and opacity
• Provides a preview before export
• Exports a clean post package containing:
• PNG image
• JSON metadata
• Timestamped, platform-named ZIP archive
• Keeps your work local and predictable

Built deliberately without the SaaS clutter

BayouPostKit is not an automation platform or an SEO engine. It focuses on one job: preparing images and metadata cleanly and repeatably—without sending your content anywhere.

• No cloud services
• No tracking, analytics, or telemetry
• No background network calls
• No engagement or “SEO magic” promises
• No subscriptions

Great for

• Linux users who prefer local tools
• Creators who want consistent post-ready images
• Small businesses managing their own content
• Fedora users who value privacy, transparency, and control

Platform

• Linux x86_64
• Built and tested on Fedora Linux
• Single AppImage download
• No installation or root access required

How to run

chmod +x BayouPostKit-1.0.0.AppImage