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Keep Lyonite open while connected to make the site available offline.
Opening tool…
Combine photos, PDFs and notes into one document. Put them in order, choose your page settings and download. Your files stay on your device.
Runs on your device. Nothing is uploaded.
Drop PDFs or images here
PDF, images, HTML, text, ZIP · up to 200 MB · processed on this device
Add images, PDFs, notes, tables, or a ZIP. Device-aware limits help the tab stay responsive.
Drag, or use the arrows. The order shown is the page order.
The PDF stays loaded, so you can compress it next.
Compression is off by default. JPEGs without EXIF are embedded directly. Images that need orientation correction, and other image formats, are decoded locally before they are added. PNG transparency is retained. Download settings can make the finished PDF smaller with the same presets as Compress PDF; those settings can change image quality.
Match each image gives every page exactly the dimensions of its picture — no borders, no scaling, no letterboxing, and portrait and landscape shots keep their own shapes. Choose A4 or US Letter when the result has to print on standard paper; each image is then centred and scaled to fit without being distorted, and you can add a margin.
HEIC, TIFF, WebP and GIF can be added alongside JPGs, PNGs and PDFs. Multi-page TIFFs contribute their pages; animated images use the first frame. TXT and Markdown become selectable text pages, and CSV/TSV become tables. Unsupported or damaged files are reported. Office documents should be exported to PDF before you add them.
Yes. There is an add control under the thumbnails, and you can drop more onto the page at any time. New images join the end and can be dragged into place.
Yes. Every thumbnail has Back and Forward buttons underneath it, which work by keyboard and on touch screens where dragging is awkward.
No. The PDF is assembled locally by your browser. Nothing is sent to a server, and closing the tab removes everything from memory.