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PDF tools

Merge, split, crop, resize, watermark and number PDF pages, edit metadata, or convert images to PDF locally.

Text, files and images are processed in your browser and are not uploaded.

Input

Action
Rotation

Use printable ASCII with {page} and optional {total}. Selected pages are numbered in document order; {total} is the final sequence number.

Overlay position
PDF metadata mode

Margins follow the displayed page rotation. Cropping changes the visible CropBox; hidden content remains in the file and is not redacted.

PDF page size
Page orientation

Selected pages fit inside the target size without stretching. Their links and annotations are not retained; unselected pages keep their original size and annotations. PDFs with interactive form fields or XFA are rejected; use a flattened copy first.

Files are processed in the order shown below.

Page ranges can change order or repeat pages, for example 3,1-2,3. Images become A4 pages with margins.

Result

Run the tool to see the result.

How to use

Merge files or use page selections for extraction, splitting, rotation, numbering, watermarks, cropping and resizing. Blank selects all pages. Metadata inspection shows existing fields; editing keeps blank fields unless clearing is selected. Cropping only hides content. Resized pages retain visible page content but lose interactive annotations; unselected pages are copied unchanged. Text watermarks use local system fonts and a raster overlay. Encrypted PDFs are unsupported. Limits: 20 MB per file, 50 MB total/output, 500 pages, 200 split files, and 30 seconds per operation.

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