Photo Collage Maker
A Python + Streamlit tool to upload images and generate collages with custom layouts and spacing.
January 30, 2025
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Photo Collage Maker 📸
This is a simple photo collage maker that allows you to create various collages using your own images. Built with Python (3.10.12) and Streamlit.
Read the original article on Dev.to:
👉 Photo Collage Tool Made in Python with PIL
🚀 Features
- Upload multiple images (JPG, JPEG, PNG)
- Choose collage size presets (social-media friendly)
- Select background color or image
- Layout options: grid, stack, strip, golden-ratio, or auto
- Customize spacing, order, and centering
- Download the final collage
🧰 Tech Stack
| Layer | Tools Used |
|---|---|
| UI | Streamlit |
| Image | Pillow (PIL), NumPy |
| Python | 3.10+ |
⚙️ Installation & Usage
pip install -r requirements.txt
streamlit run app.py
This will open a web app where you can upload images and design your collage.
🧩 Related Blog Posts
🤝 Contributing
Contributions welcome! Feel free to open issues or submit PRs to improve the collage maker.
📜 License & Credits
Built with Streamlit, Pillow & NumPy.
License details: (check LICENSE file on GitHub).
🔗 Links
- Live Demo App: Open in Browser
🖼️ This repository includes a social preview image for enhanced link sharing.