Monospace text segmentation (image tiling) tool

Image:

Horizontal rows:

Vertical columns:

This text area will contain your base64-encoded output images. If you need this output as files: select all, copy to clipboard, paste into a file (xclip -o > data.txt), convert using e.g.:

    i=0; while read -r line; do output_file=$(printf "%05d.png" $i); echo "${line:22}" | base64 -d > "$output_file"; i=$((i+1)); done < data.txt

UI: background color (doesn't affect converted tiles):

UI: line color (doesn't affect converted tiles):

Save/load current state:

Help

Keyboard controls

k: activate/deactivate keyboard mode
Cursor keys: move around (requires keyboard mode to be active)
Space: use current tool at cursor position
t: toggle column export tool
x/X: add/remove X offset tool
y/Y: add/remove Y offset tool

Need to save your progress and come back later?
Use the "Save/load current state" textarea (Scroll into view now). Press "Put current state into textarea", then press "Copy", then paste the output into a file on your computer. To load back saved data, open the file on your computer, select all and copy and paste everything into the "Save/load current state" textarea. Then press "Load state from textarea".

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