FormatDogWorkspace
Select multiple PDFs and images at once and see every page as a thumbnail in one visual grid — drag to reorder, rotate, duplicate, or delete, then save it all as a single PDF. Entirely in your browser, no uploads involved.
No signup · No file limits · Files never leave your deviceSelect any number of PDFs and images together. Every page renders as a thumbnail in one grid.
Arrange pages from every file into one sequence by dragging, or use the buttons on each thumbnail.
Download the combined, rebuilt file with your changes applied.
Yes — select any mix of PDFs and images together, and every page from every file appears as a thumbnail in one combined grid, ready to arrange into a single output PDF.
Drag pages into a new order (even across different source files), duplicate a page, rotate an individual page 90° at a time, or delete pages you don't need — all with live thumbnail previews.
JPG and PNG. Other formats are skipped with a clear notice at save time — convert them first with our Image Format Converter, then add them here.
No, the tool always keeps at least one page so you never end up with an empty, invalid PDF by accident.
No. Every thumbnail is rendered locally, and the combined PDF is assembled entirely inside your browser.
Yes, completely free with no daily limit.
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Pinch or use +/− to zoom, two fingers to pan. One finger to drag and redact.
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Drag the corner handles to resize the crop area, or drag the middle to move it.
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Detecting grid lines…
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Click any line of text to retype it. Pinch or use +/− to zoom.
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Highlight/Underline: drag a box over the text. Draw: drag to sketch. Note: tap once to place a comment.