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JPG / PNG → PDF Converter

Turn JPG and PNG images into one PDF.

Drag & drop images here, or browse files

Combine multiple JPG and PNG files into a PDF document.

JPGPNGUp to 50 pages • Max 30 MB per image and 150 MB per batch

Local image processing

Images are processed in your browser. Selected files may be saved locally for refresh recovery for up to 7 days; Reset clears saved tool data.

Standard Page Formats

Choose A4, US Letter, US Legal, or Fit to Image with one of four margin presets.

Visual Page Organizer

Easily reorder pages with move earlier/later controls before producing your final PDF.

Combine JPG and PNG images into a PDF

Add JPG, JPEG, or PNG files, arrange their page order, choose a page layout, then create the PDF in your browser. Each image becomes one page as a raster image. Text inside a photo or scan is not searchable because this converter does not perform OCR.

  1. Select or drop your image files.
  2. Move pages earlier or later with the page controls.
  3. Choose a paper size, orientation, and margin preset.
  4. Create the PDF, then open it to check the page fit before sharing or printing.

Supported images and limits

The converter accepts JPG, JPEG, and PNG files. You can add up to 50 images, with a 30 MB limit per image and a 150 MB total batch limit. Other formats, including WebP and SVG, are not accepted by this tool.

Page size, orientation, and margins

Choose A4, US Letter, US Legal, or Fit to Image. Standard paper sizes can use Auto, Portrait, or Landscape orientation. Auto follows each image's aspect ratio. The available margin presets are None, Small (about 7 mm), Standard (about 13 mm), and Large (about 20 mm). Images are centered and proportionally fitted inside standard pages, so they are not stretched to fill every edge.

Fit to Image makes a page with the image's pixel width and height expressed in PDF points. It has no white margin; its page dimensions do not specify the image's intended physical print size. Orientation and margin controls are disabled in this mode.

Image detail and output size

The converter embeds JPEG and PNG image data as raster content, not vector artwork. Images no larger than 3,840 pixels on either side skip the tool's canvas resize step. Larger images are reduced so neither side exceeds 3,840 pixels, then serialized from a browser canvas as PNG. That resize changes pixel dimensions, and the resulting PDF is not guaranteed to be smaller or to look identical in every viewer. Review the downloaded file when fine print or image detail matters. PNG transparency is retained in the generated PDF; check the result in the PDF viewer or printer you plan to use.

The implementation uses pdf-lib's JPEG/PNG image embedding methods. The large-image path uses the browser canvas API to create a PNG rendition.

Measured example

This synthetic receipt is 1,200 × 1,800 pixels and 73,440 bytes. With the default US Letter, Portrait, and Small margin settings, one local run in Chrome 155 on Linux produced a one-page PDF of about 60 KB. This is one measured sample, not a file-size prediction for other images.

Download the synthetic PNG sample to try the same input.

Local processing and browser recovery

Selected image bytes are not uploaded to a conversion server. To restore your work after a refresh, this browser may keep copies of selected image files for up to 7 days. Use Reset to clear this tool's saved data. The generated PDF is held for the current page session and does not return after refresh. Normal page and asset requests still reach our host; optional analytics may measure permitted tool events if you consent.

Frequently asked questions

Will the PDF contain searchable text?

No. Each source image is placed on a PDF page as a raster image. Text shown in a receipt or scan stays part of the image; this converter does not run OCR.

When does this tool resize an image?

Images larger than 3,840 pixels on either side are reduced to fit that dimension limit. Smaller images skip the tool's canvas resize step. Check the resulting PDF when fine detail matters; output size and appearance depend on the source image and viewer.

Are my selected images saved after I refresh?

This tool can save selected image files in this browser so they can return after a refresh. Browser recovery keeps saved files for up to 7 days; Reset clears this tool's saved data. A generated PDF is not restored after a refresh.

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