✂️ Image Slicer
Split your images into tiles easily
Drop your image here or click to browse
Supports JPG, PNG, WebP, GIF
⚙️ Slice Settings
👁️ Preview
Size:
-
Format:
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File size:
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Will create 4 slices
(- each)
📦 Sliced Images
Processing...
About Image Slicer Tool
The Image Slicer tool divides a single image into multiple smaller tiles based on specified grid dimensions or slice sizes. This calculator supports two primary slicing methods: by count (defining number of columns and rows) and by size (specifying exact dimensions in pixels or percentages).
🔒 Privacy & Security: All image processing happens entirely in your browser using client-side JavaScript. Your images are never uploaded to any server, ensuring complete privacy and instant processing without internet dependency.
Slicing Calculations
By Count Method:
Slice Width = Image Width ÷ Number of Columns
Slice Height = Image Height ÷ Number of Rows
Total Slices = Columns × Rows
Slice Width = Image Width ÷ Number of Columns
Slice Height = Image Height ÷ Number of Rows
Total Slices = Columns × Rows
By Size Method:
Number of Columns = ⌈Image Width ÷ Slice Width⌉
Number of Rows = ⌈Image Height ÷ Slice Height⌉
Total Slices = Columns × Rows
Number of Columns = ⌈Image Width ÷ Slice Width⌉
Number of Rows = ⌈Image Height ÷ Slice Height⌉
Total Slices = Columns × Rows
Practical Example
Input: Image size 1200 × 800 pixels, slice by count with 3 columns and 2 rows
Calculation:
• Slice Width = 1200 ÷ 3 = 400 pixels
• Slice Height = 800 ÷ 2 = 400 pixels
• Total Slices = 3 × 2 = 6 tiles
Output: 6 image tiles, each 400 × 400 pixels, named sequentially (e.g., image_1-1.png, image_1-2.png, etc.)
Calculation:
• Slice Width = 1200 ÷ 3 = 400 pixels
• Slice Height = 800 ÷ 2 = 400 pixels
• Total Slices = 3 × 2 = 6 tiles
Output: 6 image tiles, each 400 × 400 pixels, named sequentially (e.g., image_1-1.png, image_1-2.png, etc.)
Output Options
The tool generates sliced images in three formats:
- PNG - Lossless compression, ideal for graphics with transparency
- JPEG - Adjustable quality (10-100%), smaller file sizes for photographs
- WebP - Modern format with quality control, balanced compression
Each slice is automatically named using the pattern: originalname_row-column.extension and can be downloaded individually or as a complete set for applications like Instagram grids, web design layouts, or large-format printing projects. Browser-based processing ensures fast performance and eliminates concerns about file size limits or upload restrictions.