Crop PDF Pages Online
Crop PDF pages visually with custom bounding boxes.
How it Works
- Load your PDF into the viewer.
- Draw a bounding box over the area you want to keep.
- Click apply to crop pages.
- Download the cropped PDF.
Core Benefits
- Interactive bounding-box drag tool
- Custom canvas coordinate mapping
- Local pixel-perfect cropping
Why Choose Client-Side Processing?
Trim margins or crop specific areas of your PDF pages locally. Draw custom crop boxes on page canvases and apply adjustments instantly.
Instead of standard web servers converting, rewriting, or holding files in cache, TellPDF mounts WASM binaries directly in your browser. All memory registers are local and vanish once you reload the page.