Crop PDF, N-up & Repair
Crop margins, impose N-up pages or repair a broken PDF — preview the result before you download. Free, local, nothing uploaded.
Processing and data safety
Section titled “Processing and data safety”This tool runs entirely in your browser — your files are never uploaded to a server.
Input and output
Section titled “Input and output”- Formats: PDF
- Flow: PDF → cropped / N-up imposed / repaired PDF
How to use
Section titled “How to use”- Drop in a PDF — a first-page preview renders locally (nothing is processed until you click).
- Choose crop (each side in pt), N-up (per sheet + order + paper size) or repair; the preview overlays the crop box or imposition grid.
- Click “Apply” — the result’s first page previews in the page; click “Download result” to save it.
Key details and limits
Section titled “Key details and limits”- Crop only sets the CropBox (content is kept, not deleted); each side is settable in points.
- N-up embeds pages as vector content (no rasterization); the output is a rebuilt document — bookmarks and form fields are not kept, Info metadata (title/author/subject/keywords) is carried over.
- Repair re-parses and rewrites the structure: mildly damaged files recover, missing content cannot be restored.
Common use cases
Section titled “Common use cases”- Drop in a PDF → pick crop/N-up/repair → apply → preview the result → download