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BulkPicTools

Split Image Into Grid — Instagram 9-Grid, Fixed Pixels & Custom Lines, Batch & Free

Cut any photo into a grid of smaller images. Four splitting modes: equal grid, fixed pixel size, custom drag lines, and Instagram 3x3 grid. Batch process locally, selective tile download. No upload, 100% free.

Drop images to split

JPG, PNG, WebP · Batch supported · Processed locally

4 Split Modes · Batch · Selective Download · 100% Local

Key Features of Split Image

Equal Grid (NxM)

Split into a regular grid by specifying rows and columns. Option to keep or discard edge remainders. Real-time grid overlay preview shows exactly where each cut lands.

Fixed Pixel Size

Define exact pixel dimensions for each tile. The tool calculates how many tiles fit and shows the expected output count instantly. Ideal for design handoff and sprite sheet extraction.

Custom Split Lines

Draw horizontal and vertical split lines directly on the image. Click to add, drag to reposition, double-click to remove. Full creative control over every cut.

Instagram 3x3 Grid

One-click preset for the classic Instagram 9-grid. Auto-numbers tiles 1-9. Includes posting order tip. Non-square images get a warning with crop tool link.

How to use

1

Upload Image(s)

Drag and drop your images. Batch upload supported for processing multiple photos with the same settings.

2

Choose Split Mode & Configure

Pick one of four modes. Set grid size, pixel dimensions, or draw custom lines. Preview updates in real time.

3

Download Tiles

Click tiles to select/deselect, then download as a ZIP. Each original image gets its own subfolder with numbered tiles.

Frequently Asked Questions About Split Image

Upload a square image, select Instagram 3x3 mode, download the ZIP with 9 tiles. Post them in REVERSE order: tile 9 first, then 8, 7, ... down to 1. Instagram shows newest posts first, so posting backwards makes the grid appear in correct order on your profile.