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Images to PDF

Drop the images in the order you want them: they come out as a single PDF, one per page. You can choose the page size, the orientation and the margins.

Your file stays on your device: nothing is uploaded

How it works

JPEG and PNG images are embedded exactly as they are: the pixels in the PDF are the same as in the original file, with no re-compression and no quality loss. PDF does not know the WebP and AVIF formats, so those are converted to JPEG (or PNG if they have transparency): it is the only case where images are re-compressed, and the result tells you when it happened. Images are never cropped to fill the page — they fit inside it whole and centred, and if the proportions differ you get margins. They are not enlarged beyond their natural size either, because upscaling adds no detail. If a file cannot be read it is skipped and the PDF is built from the rest: we tell you which ones, we do not hide it.

Your files are never uploaded. Anywhere.

Not to a server of ours, not to a third party, never. When you pick a file it stays in your browser’s memory: it is read, processed and written back on your device, and you save the result yourself. There is no path that takes it elsewhere, because there is no server to send it to.

  • Processed locallyFormats are handled by WebAssembly code running in your browser, not by a remote service.
  • Nothing to upload, nothing to wait forOther services send your file to a server and then send it back to you. Here the file never leaves: there is no upload to wait for.
  • No accountNo sign-up, no email, no daily limits to get around by paying.
  • No files to deleteOthers promise to erase your files after an hour. We have nothing to erase: they never reached us.
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No upload: what you process never leaves your device.

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