🖼️ Supported Methods & Formats
This tool supports horizontal, vertical, left-diagonal, and right-diagonal merging. It accepts common image formats like JPEG, PNG, GIF, WEBP, and BMP. Support may vary depending on your browser. For best results, use high-quality PNG or JPEG images.
⚙️ How It Works
This tool runs entirely in your browser using HTML5 Canvas technology. When you upload images:
- The images are loaded into your browser's memory.
- Based on your selected merge mode and image order, the program calculates the final composite image dimensions.
- All images are then drawn in order onto a hidden canvas.
- Horizontal mode aligns images side-by-side, vertical mode stacks them, and diagonal modes use specific offsets to create a slanted effect.
- Once drawing is complete, the canvas content is converted into a new image file (usually PNG) for you to download.
🛡️ Data Security & Privacy
We take your data security and privacy seriously. Rest assured:
- Client-Side Processing: All image uploading, processing, and merging happen locally in your browser.
- No Server Uploads: Your image files are never uploaded to any remote server.
- Instant Processing: Image data is only held in browser memory during the merging process.
- Cleared on Close: All uploaded image data is cleared from browser memory when you close or refresh the page.
We do not collect, store, or share any of your image data.