How to use this tool
- Choose up to 20 JPG, PNG or WebP images, or load the sample images.
- Move images up or down to set the page order. Choose paper size, orientation and margins.
- Choose Create PDF and download the document. Open it to check page order and readability.
Quick reference
| Setting | Value / behavior |
|---|---|
| Input | JPG, PNG and WebP |
| Pages | One image per page · up to 20 |
| Paper | A4 or US Letter · portrait or landscape |
| Image fit | Centered, proportional, white margins |
| File limits | 25 MB per image · 100 MB combined |
| OCR | No searchable text layer |
Build a document from your images
Select one or more JPG, PNG or WebP files to make a single PDF with one image per page. This works for organizing photographed notes, receipts, diagrams or a small set of document scans. Review the file list before exporting: move images up or down to set the page order, and remove any image you do not want included. The first image in the list becomes the first PDF page. Keep your original files separately because the download is a new document, rather than an editable project that preserves the source images unchanged.
Choose the paper and layout
Choose A4 or US Letter, then select portrait or landscape orientation for the document. The default is A4 portrait with standard 12.7 mm margins; small 6.35 mm margins and no margins are also available. The chosen orientation applies to every page, so a collection with mixed shapes will show different amounts of empty space. The image is scaled proportionally to fit inside the page margins and centered on the white paper. No edge is cropped and the proportions are preserved. Use smaller margins when the image needs more space, but check your printer’s printable area before printing. Transparent PNG or WebP pixels become white in the exported PDF, matching the paper background.
How the PDF is made
The browser decodes each source image locally and draws it onto a white canvas. Images with a longer edge above 2,400 pixels are reduced to that limit without enlarging smaller sources. Each processed image is encoded as a JPEG at quality 0.88 and embedded in a separate PDF page. This keeps the document practical to download, but JPEG compression and resizing can soften fine lines or small text. A PNG source does not remain lossless inside this PDF. Inspect the exported document at the zoom level you will use, especially when it contains numbers, signatures or detailed diagrams. There is no optical character recognition: words remain part of an image, without a generated searchable text layer.
Limits, privacy and final checks
A document can contain up to 20 images. Each source file must be no larger than 25 MB and 40 megapixels, with a combined source-file budget of 100 MB. SVG, HEIC and existing PDF input are not supported by this tool; export a supported raster image first. Browser memory limits can prevent large jobs even when the selected files meet these ceilings. The PDF has no target byte-size guarantee, and an upload service may require a smaller document. Open the downloaded file to check page count, order, margins and readability before submitting or printing. Processing runs on your device without a file-upload endpoint or account. The original files are not overwritten, and clearing the page removes its current list and result.
Frequently asked questions
Can I combine different image formats?
Yes. Mix JPG, PNG and WebP files in the same list, then set the order before creating the PDF.
Does this merge existing PDF files?
No. This tool creates a PDF from raster images. Existing PDFs are not accepted.
Will text become searchable?
No. Each page contains an image. OCR and text recognition are not included.
Are my photos uploaded?
No. Image decoding and PDF generation happen locally in this browser. The download is stored only when you save it.
About this tool
Built and maintained by Mihai at Void Fabric. This page documents the behavior of the current implementation. Found an error or an unclear assumption? Send a reproducible example with sensitive values removed.
Reference: Void Fabric field notes · Testing and editorial policy