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Trim page margins and adjust bounding boxes losslessly without reducing raster quality.
Adjust CropBox and MediaBox to eliminate excess page margins.
Upload document to preview page 1.
Use margin presets or sliders with real-time overlay.
Save trimmed PDF document.
Everything you need to know about this developer tool
No! Vector geometry and high-resolution images are preserved losslessly.
Scan and score resumes against Job Descriptions using AI analysis.
Visualize JS call stack, microtasks queue, macrotasks queue, and Web APIs in real time.
Step through React Fiber trees, state queues, reconciliation loops, and concurrent preemption.
Trim unwanted white margins, scanner borders, and headers across any individual page, custom page ranges, or all pages. Retains 100% original vector sharpness without lossy recompression.
Drop your PDF file here or browse
Supports all standard PDF documents up to 100MB • 100% private in-browser execution
Adjust CropBox and MediaBox to eliminate excess page margins in three simple steps.
Upload document to inspect and preview page margins with real-time overlay.
Use margin presets or sliders with real-time vector CropBox overlay.
Save trimmed PDF document with full original vector sharpness preserved.