Image cropping is one of the most frequent image operations — removing extra parts, adjusting composition, changing ratios, cropping avatars. Master a crop tool and many image problems solve themselves. Here's how to use an online crop tool.
What image cropping solves
Most common uses:
- Remove extra parts: cut off unnecessary edges
- Adjust composition: focus the subject
- Change ratios: square, 9:16, 16:9, etc.
- Make avatars/covers: crop to the right size
- Unify sizes: standardize a group for layout
Choosing an online crop tool
A good online tool should offer:
- Free crop: drag a box to select the area to keep
- Ratio lock: crop to 1:1, 4:3, 16:9, etc.
- Exact size: input pixel dimensions for precision
- Batch: crop many images at once
- Local processing: privacy-safe, no uploads
PixelForge Crop tool covers all of the above — free, batch, browser-local.
Steps to crop an image
Step 1: Upload
Drag the image into the upload area. Batch supported.
Step 2: Choose cropping mode
- Free crop: drag the box to select the area
- Ratio crop: pick 1:1, 4:3, 16:9 — locked automatically
- Exact crop: enter target pixel size
Step 3: Adjust and confirm
Move the selection, confirm the area, and crop.
Step 4: Download
Download the cropped image.
Batch cropping tips
To standardize a group (e-commerce main images, article covers), use Batch Crop — upload all, set one ratio/size, process at once, download in a package.
Tips:
- One ratio: use the same ratio for a consistent style
- Know your target: define size and ratio to avoid rework
- Keep originals: cropping is irreversible; keep source images