🗜️ Image Optimizer Pro
✨ A powerful desktop application for image compression, resizing, and format conversion ✨
Built with Python + tkinter 🔲 featuring a sleek dark UI inspired by Google Material Design 🎨
🌟 Features
| Feature |
Description |
Icon |
| 🗜️ Compress |
Reduce file size while maintaining quality |
Lossy compression |
| 📏 Resize |
Scale by dimensions or percentage with presets |
Smart scaling |
| 🔄 Convert |
Convert between JPEG, PNG, and WebP |
Format conversion |
| 📚 Batch |
Process multiple images at once |
Bulk processing |
| 📱 Responsive |
Generate multiple sizes for web/mobile |
Multi-size export |
| 📥 ZIP Export |
Download processed images as archive |
Easy sharing |
| 🎨 Dark UI |
Modern Material Design interface |
Eye-friendly |
| 📊 Progress |
Real-time progress tracking |
Visual feedback |
| 🧹 Metadata |
Strip EXIF data from images |
Privacy focused |
🚀 Demo / Preview
┌────────────────────────────────────────────────────────────────┐
│ 💻 APPLICATION UI │
├────────────────────────────────────────────────────────────────┤
│ 🗜️ Image Optimizer Pro Version 2.0.0 📁 OptimizedImages│
│ ┌──────────────────────────────────────────────────────────┐ │
│ │ 🗜️ Compress │ 📏 Resize │ 🔄 Convert │ 📚 Batch │ 📱Responsive│
│ ├────────────────────┬─────────────────────────────────────┤ │
│ │ │ │ │
│ │ 🗜️ Compress │ 📸 Images (0 images) │ │
│ │ │ │ │
│ │ Quality │ [📁 Browse Files] [📁 Browse] │ │
│ │ ───────── │ [🗑️ Clear] [📥 Download ZIP]│ │
│ │ [███████░░] 85% │ │ │
│ │ │ │ │
│ │ ☐ Strip Metadata │ │ │
│ │ ☑ Preserve Orig │ │ │
│ │ │ │ │
│ │ [▶️ Compress Images] │ │
│ └────────────────────┴─────────────────────────────────────┘ │
│ Ready • Add images to begin [████████░░] 45% │
└────────────────────────────────────────────────────────────────┘
📋 Requirements
| Requirement |
Version |
Description |
| 🐍 Python |
3.x |
Python interpreter |
| 🖼️ Pillow |
Latest |
Image processing library |
| 🖥️ Windows |
10/11 |
Operating system |
📦 Install Python & Dependencies
# Check Python version
python --version
# Install Pillow
pip install pillow
⚡ Quick Start
Step 1️⃣: Clone the Repository
git clone https://github.com/himeshajayaneth/compress-tool.git
cd compress-tool
Step 2️⃣: Install Dependencies
Step 3️⃣: Run the Application
python image_optimizer.py
📖 How to Use (Detailed)
🕐 Getting Started Guide
┌─────────────────────────────────────────────────────────────────┐
│ 🎯 STEP-BY-STEP GUIDE │
├─────────────────────────────────────────────────────────────────┤
│ │
│ 📥 STEP 1: Add Images │
│ ├─ Click "Browse Files" → Select individual images│
│ └─ Click "Browse Folder" → Load all from a folder │
│ │
│ 🔧 STEP 2: Select Tool │
│ ├─ Compress → Reduce file size │
│ ├─ Resize → Change dimensions │
│ ├─ Convert → Change format │
│ ├─ Batch → Process all at once │
│ └─ Responsive → Generate multiple sizes │
│ │
│ ⚙️ STEP 3: Configure Settings │
│ ├─ Quality slider (1-100%) │
│ ├─ Output format (JPEG/PNG/WebP) │
│ └─ Dimensions or scale percentage │
│ │
▶️ STEP 4: Process Images │
│ └─ Click the action button to start │
│ │
│ 📤 STEP 5: Export │
│ ├─ Download as ZIP archive │
│ └─ Open output folder │
│ │
└─────────────────────────────────────────────────────────────────┘
| 🛠️ Tool |
📝 Description |
⚡ Usage |
| 🗜️ Compress |
Reduce image file size |
Quality: 1-100% |
| 📏 Resize |
Change image dimensions |
Width/Height/Scale |
| 🔄 Convert |
Change image format |
JPEG → PNG → WebP |
| 📚 Batch |
Process multiple images |
Single click |
| 📱 Responsive |
Create multiple sizes |
Thumb to Full HD |
📐 Resize Presets
| Preset |
Dimensions |
Use Case |
| 🖼️ Thumbnail |
150×150 |
Avatars, Icons |
| 📱 Small |
320×320 |
Mobile |
| 📱 Medium |
768×768 |
Tablets |
| 💻 Desktop |
1280×1024 |
Standard |
| 📺 HD |
1920×1080 |
Full HD |
📱 Responsive Sizes
| Size |
Dimensions |
Use Case |
| 🖼️ Thumbnail |
150px |
Mobile thumbnails |
| 📱 Mobile |
320px |
Small phones |
| 📱 Tablet |
768px |
iPads, Tablets |
| 💻 Desktop |
1280px |
Laptops, Monitors |
| 📺 Full HD |
1920px |
4K displays |
| 📥 Input Formats |
📤 Output Formats |
| JPEG (.jpg, .jpeg) |
JPEG (.jpg) |
| PNG (.png) |
PNG (.png) |
| WebP (.webp) |
WebP (.webp) |
| BMP (.bmp) |
|
| GIF (.gif) |
|
💡 Use Cases
| Use Case |
Recommended Tool |
Settings |
| 📸 Photo Sharing |
Compress |
Quality: 80-85% |
| 🌐 Web Images |
Responsive |
All sizes |
| 📱 Social Media |
Convert + Resize |
PNG, 1080px max |
| 📧 Email Attachments |
Compress |
Quality: 60-70% |
| 🖼️ Print |
Resize |
High quality |
| 📦 Batch Archive |
Batch |
Quality: 85% |
🔧 Technical Details
🏗️ Architecture
┌─────────────────────────────────────────┐
│ 📱 APPLICATION LAYERS │
├─────────────────────────────────────────┤
│ │
│ ┌─────────────────────────────────┐ │
│ │ 🎨 UI Layer (tkinter) │ │
│ │ • Headers, Toolbar, Panels │ │
│ └─────────────────────────────────┘ │
│ │ │
│ ┌─────────────────────────────────┐ │
│ │ ⚙️ Business Logic Layer │ │
│ │ • ImageOptimizerApp │ │
│ │ • Tool switching │ │
│ └─────────────────────────────────┘ │
│ │ │
│ ┌─────────────────────────────────┐ │
│ │ 🖼️ Image Processing │ │
│ │ • Pillow (PIL) │ │
│ │ • Compress, Resize, Convert │ │
│ └─────────────────────────────────┘ │
│ │
└─────────────────────────────────────────┘
⚙️ Default Settings
| Setting |
Default |
Description |
| 🖼️ Quality |
85% |
Compression quality |
| 📏 Window Size |
1200×800 |
UI size |
| 📁 Min Size |
1000×700 |
Minimum window |
| 📂 Output |
OptimizedImages/ |
Output folder |
| 🎨 Theme |
Dark |
UI theme |
🔑 Key Functions
| Function |
Description |
Parameters |
compress_images() |
Compress with quality |
quality (1-100), strip_meta |
resize_images() |
Resize by dimensions |
width, height, scale |
convert_images() |
Convert format |
format, quality |
batch_process() |
Batch operation |
quality |
generate_responsive() |
Multi-size |
sizes list |
🎨 Color Palette
| Color |
Hex |
Usage |
| 🔵 Primary BG |
#1a1a2e |
Main background |
| 🔷 Secondary BG |
#16213e |
Cards, panels |
| 💜 Accent |
#6366f1 |
Buttons, active |
| 🟢 Success |
#10b981 |
Success actions |
| ⚠️ Warning |
#f59e0b |
Warnings |
| ❌ Danger |
#ef4444 |
Delete, clear |
📂 Output
📁 Output Directory
~/Desktop/OptimizedImages/
📝 File Naming Convention
| Operation |
Output Filename |
Example |
| Compress |
{name}_optimized.jpg |
photo_optimized.jpg |
| Resize |
{name}_resized.jpg |
photo_resized.jpg |
| Convert |
{name}_converted.{fmt} |
photo_converted.png |
| Batch |
{name}_batch.jpg |
photo_batch.jpg |
| Responsive |
{name}_{size}.jpg |
photo_thumbnail.jpg |
❓ FAQ (Frequently Asked Questions)
General Questions
| Question |
Answer |
| ❓ Is it free? |
Yes! MIT Licensed |
| ❓ Is it safe? |
Yes! No data leaves your device |
| ❓ Does it work offline? |
Yes! 100% offline |
| ❓ What OS is supported? |
Windows 10/11 |
| ❓ Can I preserve originals? |
Yes! Check “Preserve Original” |
Technical Questions
| Question |
Answer |
| ❓ Best quality for web? |
80-85% |
| ❓ Best for email? |
60-70% |
| ❓ Does it remove EXIF? |
Yes! Check “Strip Metadata” |
| ❓ Format for transparency? |
Use PNG |
| ❓ Format for web? |
Use WebP |
🔧 Troubleshooting
Common Issues
| Issue |
Solution |
| 🚫 Python not found |
Install Python 3.x |
| 🚫 Pillow not installed |
pip install pillow |
| 🚫 No images loaded |
Browse files first |
| 🚫 Error opening file |
Check file permissions |
| 🚫 Slow processing |
Reduce batch size |
Installation Errors
# Error: pip not found
python -m pip install pillow
# Error: Permission denied
pip install pillow --user
# Update pip first
python -m pip install --upgrade pip
| Tip |
Benefit |
| 💾 Close other apps |
Faster processing |
| 📁 Use SSD |
Quick save times |
| 🎯 Right quality |
Balance size/quality |
| 📦 Batch process |
Save time |
🤝 Contributing
Contributions are welcome! Please feel free to submit a Pull Request.
- 🍴 Fork the repository
- 🔧 Create your feature branch
- 📝 Commit your changes
- 📤 Push to the branch
- 🔃 Create Pull Request
📜 License
MIT License
Copyright (c) 2024 Himesha Jayaneth
👩💻 Author
Himesha Jayaneth 👋
🙏 Acknowledgments
| Library |
Purpose |
Link |
| 🖼️ Pillow |
Image processing |
python-pillow.org |
| 🐍 Python |
Programming language |
python.org |
| 🎨 tkinter |
GUI framework |
Python stdlib |
📝 Changelog
v2.0.0 (Current)
- ✅ Added responsive image generation
- ✅ Added ZIP export
- ✅ Improved dark UI
- ✅ Added progress bar
- ✅ Added metadata stripping
v1.0.0
- ✅ Initial release
- ✅ Basic compression
- ✅ Resize tool
- ✅ Convert tool
⭐ Don't forget to star this repository if you found it helpful! ⭐
Made with ❤️ by Himesha Jayaneth