Upload Image
Upload Image
Drag and drop your image here, or click to select
Supports JPG, PNG, WebP, and more
Preview Grid
Upload an image to preview
Split Settings
💡 How to Use
- Upload your image
- Set the number of rows and columns
- Preview the split grid
- Click "Split Image" to generate segments
- Download individual segments as needed
🎨 Tips
- • Preview shows where segments will be cut
- • Up to 6×6 (36 segments) supported
- • Each segment downloads as PNG
- • Works with common browser-supported image formats
How to split an image into a grid
Upload an image, choose the number of rows and columns, and check the preview grid before splitting. Click Split Image to divide the source into individual tiles. You can create grids from 1 to 6 rows and 1 to 6 columns, for a maximum of 36 segments.
Rows and columns explained
Rows divide the image horizontally, while columns divide it vertically. For example, a 2 × 3 grid produces six segments, while a 3 × 3 grid produces nine. The total number of tiles is the selected row count multiplied by the column count.
Preview the grid before splitting
The preview canvas draws the selected grid over the uploaded image so you can see approximately where each cut will occur. Changing the row or column setting automatically redraws the preview.
Browser-based image splitting
The actual splitting step runs in your browser using the HTML canvas. Each region of the source image is drawn onto a separate canvas and encoded as a PNG segment. The source image does not need to be sent to a dedicated image-splitting API for the grid operation itself.
PNG output for every segment
Generated segments are encoded as PNG regardless of the uploaded image format. This gives every tile a consistent output format and allows compatible transparency from the decoded source image to be represented in the PNG result.
Download segments individually
After splitting, each tile appears separately with its row and column position. Choose Download on the segment you want. That PNG is then prepared through the SimplifyConvert download-result flow so you can save the selected tile.
How segment dimensions are determined
The splitter divides the source width by the selected number of columns and the source height by the selected number of rows. Images whose dimensions divide evenly by the chosen grid are the simplest case. When dimensions are not evenly divisible, canvas pixel rounding can affect the exact boundaries of the generated tiles.
Common image grid examples
1 × 2
Split an image into two side-by-side tiles
2 × 1
Split an image into a top and bottom section
2 × 2
Create four image tiles
3 × 3
Create a nine-tile image grid
When an image splitter is useful
Grid splitting is useful whenever one image needs to be divided into separate rectangular files while keeping their positions relative to the original image.
- Preparing image tiles for grid-based layouts
- Separating a composite graphic into individual panels
- Creating smaller sections from a large reference image
- Dividing artwork into rows and columns for separate use
- Extracting individual pieces from a contact-sheet style image
- Creating multiple PNG files from one source image
Tips for cleaner image tiles
- Choose a grid that matches the composition of the source image.
- Use the preview lines to check whether important subjects cross a tile boundary.
- For predictable tile dimensions, source dimensions that divide evenly by the chosen rows and columns are preferable.
- Use fewer rows or columns when you need larger individual segments.
- Remember that every generated segment is downloaded as PNG.
Image Splitter FAQ
How many pieces can I split an image into?
The controls support 1 to 6 rows and 1 to 6 columns, allowing up to 36 generated segments.
What format are the split images?
Each generated segment is encoded and downloaded as a PNG file.
Does the splitting happen on the server?
The grid splitting itself happens in the browser with HTML canvas. A selected PNG segment is sent through the download-result service when you choose to download it.
Can I split an image only vertically?
Yes. Set Rows to 1 and choose two or more Columns to create vertical sections.
Can I split an image only horizontally?
Yes. Set Columns to 1 and increase Rows to create horizontal sections.
Why might tile dimensions differ from an exact fraction?
If the source width or height is not evenly divisible by the selected grid, canvas pixel rounding can affect exact segment boundaries.
Can I download every segment separately?
Yes. Each generated tile has its own Download button.
Which image formats can I upload?
The uploader accepts image files, but successful decoding depends on the image formats supported by your browser.