Click or Drag & Drop Images HereMaximum 16 images · browser-supported image formats
Bitmap Trimmer is empty.
Dynamic mode preserves every image aspect ratio with no crop and no stretch. The optimizer fixes the square composition first; the Grid Gap is then applied as spacing only, so moving the 0–25 px slider never rerolls image order, rotation, or topology. Images resize proportionally around the same composition to make room for the selected gap. Randomize Composition is the explicit control for rolling another near-optimal arrangement.
Click or Drag & Drop Images HereMaximum 9 images · all imported images must use the same aspect ratio
Row mode uses one interactive slicer lane. With 4–9 images the preview folds into up to 3 rows; the other rows mirror the same Top / Bottom slicer positions.
Parallel Crop: crop on one sample image; every other image mirrors the same normalized crop area.
Click or Drag & Drop One Image HereSingle image · browser-supported bitmap formats
0 dividers
0 dividers
Output: import an image to calculate slice dimensions.
Slice order is left-to-right, then top-to-bottom. If the source dimensions are not perfectly divisible by the selected grid, the browser samples fractional source boundaries into one shared integer output size so every result keeps exactly the same dimensions and aspect ratio.
Import Same-Ratio Images
Drag an image in Working Preview to reposition it. Auto-fill keeps every corner covered.
Leading Lines0 / 4
Shared across the batch. Drag the center handle to move a line; hover and drag directly on a line to rotate it. Direction and angle can also be adjusted below.
Imported Images
Batch Export
Batch ResolutionLargestZIP batch follows the largest original image resolution. Smaller outputs are resized up to match it.SmallestZIP batch follows the smallest original image resolution. Larger outputs are resized down to match it.Batch only · per-image Download PNG stays PNG. Output controls the ZIP format. Guides are preview-only and are never exported.
100%
Per-image output preserves the image’s original resolution. ZIP Batch Resolution can normalize the full batch to Largest or Smallest. Guides are never exported.
Click or Drag & Drop Images HereMaximum 9 images · all imported images must use the same aspect ratio
Color Mode
Tilt Shift Focus Range