PicTechAI Image Cropper
Crop images online by free selection, fixed ratio or platform preset
Upload a photo, frame the exact area you want, and crop it freely or with ratios such as 1:1, 16:9, 4:3 and 3:4. Rotate and flip before exporting a clean result.
Focused editing workflow
Frame the subject precisely before export
Move and resize the crop box, compare common ratios, and correct the orientation without opening a full design editor.
Open crop toolPractical controls for accurate online cropping
Use the crop mode that matches your subject, destination and publishing requirements.
Free-form crop
Drag every edge independently to remove unwanted space and build a custom composition around the subject.
Fixed aspect ratios
Lock the crop box to 1:1, 16:9, 4:3 or 3:4 so every exported image fits a consistent shape.
Rotate left or right
Correct sideways photos in 90-degree steps before selecting the final crop area.
Horizontal and vertical flip
Mirror an image to correct direction, orientation or visual balance without using separate software.
Original-ratio crop
Preserve the source image proportion while tightening the frame around products, people or documents.
Local browser processing
Cropping happens on your device, so the source image does not need to be uploaded to PicTechAI for this operation.
Aspect ratios for common publishing layouts
Select a familiar shape first, then adjust the crop area around the important content.
Flexible and social
Photo and product
Crop once for the place where the image will appear
A precise crop removes distractions and gives each channel a more deliberate composition.
Marketplace product images
Center the product, reduce empty margins and create consistent square or portrait listing images.
Social and campaign posts
Reframe one source photo for square feeds, vertical posts, stories and wide campaign covers.
Profiles and documents
Keep a face, signature or document region inside a clean frame with a predictable aspect ratio.
How to crop an image online
Upload, compose and export in three straightforward steps.
Upload an image
Choose a JPG, PNG or WebP photo from your device to open it in the crop workspace.
Adjust the crop area
Drag the frame freely or select a fixed ratio, then rotate or flip the image when needed.
Export the crop
Review the cropped dimensions and download the finished image to your device.
Image cropping FAQ
Answers about ratios, quality, privacy and everyday crop workflows.
Is the PicTechAI image cropper free?
The crop tool is currently available free of charge for everyday image cropping.
Which aspect ratios can I use?
You can crop freely or choose common ratios such as 1:1, 16:9, 4:3, 3:4 and 2.35:1.
Can I rotate or flip an image before cropping?
Yes. Rotate left or right in 90-degree steps, or flip horizontally and vertically before export.
Does cropping reduce image quality?
Cropping removes pixels outside the selected area but does not intentionally rescale the retained region. The final pixel dimensions depend on the area you select.
Is my image uploaded to a server?
No. This crop workflow processes the selected image locally in your browser.