Image Split

Tool description

Image Split is a completely free online image splitter that works with no installation, no registration, just open and use. Upload an image and evenly split it into a grid by custom rows and columns, with a real-time split preview so you see exactly what you get. Supports any row/column setting (up to 100×100), batch processing, and one-click ZIP download. All processing is done locally in your browser, with 100% privacy protection — your images are never uploaded to any server. Whether you are creating nine-grid social media posts, splitting puzzle assets, or slicing tables and maps, this tool makes it effortless — say goodbye to manual cropping with precision and efficiency.

How to use

1. Upload an image

   Click "Add File" or drag and drop images into the upload area. Batch upload is supported.

2. Set row and column parameters

   In the right panel, use the sliders to set the number of rows and columns (1-100). The preview area shows the split grid in real time.

3. Download and save

   Click "Download Single" to save the current image's split result, or "Download All" to batch-pack all split images as a ZIP.

Use cases

• Nine-grid posts: Split a long image into 3×3 tiles for WeChat Moments or social media grid displays, making photos more creative and visually striking
• Puzzle asset splitting: Divide large puzzle originals into independent grid tiles for easy piece-by-piece editing or printing
• Table and map slicing: Split table screenshots or maps by rows and columns, making it easy to browse or display by section
• E-commerce detail image splitting: Split long product detail images into multiple tiles to fit different display scenarios
• Game asset slicing: Precisely cut sprite sheets or texture atlases by grid to extract individual character or icon assets

Key advantages

1. Completely free

   No registration required. All features are fully available, with no hidden fees or usage limits.

2. Privacy safe

   All processing is done locally in your browser. Images are never uploaded to any server — 100% privacy protection.

3. Real-time preview

   As you drag the sliders to adjust row and column parameters, the preview area instantly shows the split grid lines — what you see is what you get, with precise control.

4. Lossless high-quality output

   Each tile retains the original resolution of its corresponding area, output as lossless PNG with no compression or quality degradation.

5. Efficient batch processing

   Supports batch uploading of multiple images. Enable batch processing to split all images with the same row/column settings and download as a single ZIP.

6. Cross-platform support

   Works on mobile, tablet, and desktop with responsive design that automatically adapts to your screen. Split images anytime, anywhere.

Row and column parameters explained

Rows represent the number of vertical divisions, and columns represent horizontal divisions. The result is rows × columns tiles, each sized as the corresponding evenly divided region of the original. Here is a comparison of common row/column settings:

Row × Column	Number of tiles	Best for
2×2	4 tiles	Simple quad grid, good for basic asset splitting
3×3	9 tiles	Classic nine-grid, perfect for social media posts
4×4 and above	16+ tiles	High-density slicing, ideal for sprite sheets or fine region splitting

Tips and tricks

• Batch processing toggle: When enabled, all images share the same row and column settings — ideal for processing uniformly sized images in bulk
• Individual adjustment: Disable batch processing to set different row/column parameters for each image independently, giving you flexibility for varying dimensions
• Zoom preview: Use the zoom buttons below the preview area to magnify image details and ensure the split grid aligns with key regions
• Reasonable row/column counts: Rows and columns should not exceed the pixel dimensions of the original image (otherwise tiles would be smaller than 1px). Keep rows ≤ image height and columns ≤ image width

FAQ