Convert JPG images to one PDF with the right page size

Prepare the photos before making the PDF

Combining receipt photos, scanned notes or screenshots into one PDF makes them easier to send as a single attachment. The conversion does not repair a tilted photograph or make small writing sharper. Start with images whose important content is readable, with no missing edges or distracting desk background.

Crop unnecessary borders and rotate sideways pictures before adding them to Images to PDF. Keep enough space around the content that letters and page numbers remain visible. If several photographs represent consecutive pages, give them names that make the sequence obvious, then check the order in the tool rather than trusting the file picker.

Choose paper size for the recipient

A4 and Letter place each picture on a standard paper page with a 24-point margin. The image is centered and scaled proportionally. Orientation follows each image: a wider picture produces a landscape page, while a taller one produces a portrait page. A mixed collection can therefore produce mixed page orientations.

Fit to image uses a page shaped to match each source image and has no added page margin. This can be useful for screenshots viewed on screen. It does not make the resulting pages identical in size, so standard paper is usually easier when the recipient plans to print the collection.

Create and inspect the document

The image-to-PDF tool accepts JPG, PNG, WebP and HEIC/HEIF inputs, up to 20 files, with 25 MB per file. Decoded images are limited to 40 million pixels. The selected images are processed in your browser; keep the tab open until the output is ready.

1. Select the images and remove duplicates or accidental screenshots from the list.
2. Use the arrows to put the images into the intended reading order.
3. Choose A4, Letter or fit to image, create the PDF and download it.
4. Open the saved PDF and check page count, image orientation, margins and the readability of the smallest text.

Four receipt photos → four PDF pages
A4: centered images with margins
Fit to image: each page follows its photo’s proportions

Understand what changes during conversion

KitForma prepares each image as a JPEG at 90% quality, limits its longest edge to 2500 pixels and uses a white background. Transparent areas therefore become white. The result is designed as a practical image document, not an untouched archive of the original image data.

Words in a photo remain part of the image; this conversion does not run OCR or create a searchable text layer. If a recipient needs editable or searchable content, keep the original digital document when available rather than photographing it.

If the new PDF exceeds an attachment limit, remove unnecessary pages or prepare smaller source images and compare the result. Avoid repeatedly compressing the same already degraded copy. To add an existing PDF afterward, use Merge PDFs and inspect the combined document again before sharing it.