If you regularly work with images and need a simple, fast, and offline way to batch-convert them, I built a tool called SnapConvert.
SnapConvert is a Windows-friendly image converter designed for speed, simplicity, and reliability—without bloated dependencies or complex setup.
It’s available as:
A portable Windows EXE (no installation required)
A full Python source code version for developers who want to customize or extend it
🧠 Why I Built SnapConvert
Many image tools are either:
Overkill for simple batch conversions
Locked behind subscriptions
Not portable or enterprise-friendly
Hard to customize for automation
SnapConvert focuses on doing one thing really well:
👉 batch image conversion with a clean UI and zero friction.
✨ Key Features
✅ Batch convert hundreds of images at once
✅ Supports PNG, JPEG, JPG, BMP, GIF
✅ Adjustable JPEG quality (10–100)
✅ Optional image resizing (0 = keep original size)
✅ Drag-and-drop support
✅ Import individual files or full folders
✅ Maintain original filenames or auto-rename
✅ One-click access to the output folder
✅ Built-in conversion history using SQLite
✅ Double-click history entries to preview converted images
✅ Works 100% offline
🗂 Conversion History (Built-In)
Every conversion is automatically tracked using a local SQLite database:
Original filename
Original file path
Converted file path
Everything stays local—no internet, no tracking, no cloud.
🏢 Enterprise-Friendly by Design
SnapConvert works great on locked-down or corporate machines:
No installation required
No admin rights
No registry changes
Fully portable
Can run from USB or any folder
🖥 Who Is This For?
Designers working with large image sets
Content creators
Small businesses
Developers who want source code access
Anyone who wants a simple, reliable image converter
📥 Download & More Details
You can get SnapConvert here (Windows EXE or Full Source Code):
👉 https://gum.new/gum/cmjz96c0w001304jvdjdoaeuc
🛠 Built With
Python
Tkinter + ttkbootstrap
Pillow (PIL)
SQLite
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