Image to SVG Converter

Convert PNG, JPG, BMP, WEBP and TIFF images to scalable vector (SVG) files with a modern dark-themed desktop GUI.

Features

• Three conversion modes: Outline (edge detection), Silhouette (filled shapes), Color (quantized regions)
• Live preview updates in real-time as you tweak settings
• Adjustable controls: Threshold, Blur, Simplify, Edge Contrast, and Color count
• Multi-step tutorial overlay on first launch
• Drag & drop support for quick image loading
• One-click export to SVG or open temp folder for all recent exports
• Keyboard shortcuts: Ctrl+O (open), Ctrl+S (save), 1/2/3 (switch mode)

Tech Stack

• Python 3.12 — tkinter + ttkbootstrap GUI
• Pillow — image I/O and quantization
• scipy — fast Sobel edge detection via convolution
• PyInstaller — single-file Windows EXE packaging

Usage

1. Browse or drag an image onto the window
2. Select a mode (Outline / Silhouette / Color)
3. Adjust settings until the preview looks right
4. Click Save SVG to export

Download

Pre-built EXE is available in the dist/ folder or from Releases.

Build from Source

pip install -r requirements.txt
python build_exe.py

Support

If you find this tool useful, consider buying me a coffee!