Can I convert multiple images to one PDF?

Yes. Upload multiple images at once and they are combined into a single PDF with each image on its own page. You can reorder the images by dragging thumbnails before converting to control the page order.

Which image formats can I convert to PDF?

The tool supports JPEG, PNG, WEBP, BMP, GIF, TIFF, and HEIC. HEIC is the default format for iPhone photos and converts directly without requiring a separate image format conversion step.

Will the image quality be preserved in the PDF?

Yes. By default, images are embedded at their original resolution with no recompression, so the PDF quality matches the source image. An optional compression mode is available to reduce file size for web sharing by resampling images to 150 DPI.

Can I convert iPhone photos (HEIC) to PDF?

Yes. HEIC files upload and convert directly. You do not need to convert them to JPEG first. The tool handles orientation metadata from HEIC photos automatically.

How do I make a PDF from a scanned document photo?

Upload the photo of your scanned document and convert it to PDF. If you also need the text in the document to be searchable and selectable, run the resulting PDF through the OCR tool on dokk.ai afterward.

What page sizes are available for the image to PDF conversion?

You can choose A4, US Letter, Legal, A3, or a custom page size with dimensions you specify. Page orientation (portrait or landscape) can be set per document or detected automatically from the image aspect ratio.

Is there a limit on how many images I can combine into one PDF?

There is no page count limit. The practical limit is the 100 MB total upload size. Standard smartphone photos (3–5 MB each) allow roughly 20–30 images to be combined in one conversion.

Can I add margins or borders around the images in the PDF?

Yes. Margin controls let you add white space around each image. This is useful for documents that will be printed or formally submitted, where a clean margin improves readability.

How do I compress the resulting PDF after converting images?

Use the Compress PDF tool on dokk.ai after conversion. It offers several compression levels. For image-heavy PDFs, the medium compression setting typically reduces file size by 50–70% with no visible quality loss at standard screen sizes.

Can I merge the new PDF with other existing PDFs?

Yes. Use the Merge PDF tool on dokk.ai to combine your new image-to-PDF output with any other PDF files. You can set the order of documents before merging.

Totes les eines

Imatge a PDF

Converteix imatge a PDF

1Puja

2Configura

3Processa

Drop file here

PDF, Word, Excel, PowerPoint, images up to 25 MB

Característiques principals

Converts JPEG
PNG
WEBP
BMP
GIF
TIFF
and HEIC images to PDF
Combines multiple images into a single PDF
Automatic EXIF orientation correction
Choice of A4
Letter
Legal
A3
or custom page size
Adjustable margins for each page
Maintains original image resolution by default
Optional compression mode for smaller output files
Drag-and-drop reordering of images before conversion
Processes files up to 100 MB total
No watermarks on output PDF
No account or sign-up required
Works on iPhone
iPad
and Android browsers
Automatic file deletion after processing
HEIC support for iPhone photos
Fast processing under 15 seconds for 20-image batches

Casos d'ús

Combining scanned contract pages photographed with a smartphone into a single PDF for email submission
Converting a stack of receipt photos to a single PDF for expense reporting
Creating a PDF portfolio from JPEG photographs for a job application
Archiving printed documents by scanning them as images and converting to searchable PDF via OCR
Converting HEIC photos from an iPhone to a PDF without format conversion steps
Compiling product photos into a PDF catalog for a supplier
Creating a PDF from whiteboard photos taken during a meeting
Submitting scanned homework pages as a single PDF to an online learning platform
Converting a series of PNG screenshots into a PDF report
Building a PDF from logo and branding asset exports for a design brief

Com s'utilitza

1Click 'Upload Images' or drag and drop your image files. JPEG, PNG, WEBP, BMP, GIF, TIFF, and HEIC formats are supported.
2Reorder images by dragging thumbnails to set the page order in the output PDF.
3Choose page size (A4, Letter, Legal, A3, or custom), orientation, and margin settings.
4Click 'Convert to PDF'. Each image is placed on a separate page at original resolution unless compression mode is enabled.
5Download the PDF. All uploaded images and the output PDF are deleted from our servers automatically after your session ends.

Turning a stack of photos or scanned images into a single, shareable PDF is a task that comes up constantly — sending signed documents, submitting scanned receipts, compiling a photo portfolio, or archiving printed records. The challenge is usually finding a tool that handles multiple image formats, lets you control page size and orientation, and does not slap a watermark across your output. Dokk.ai converts images to PDF with precise control over how each image is placed on the page. You can upload a single image or multiple images at once; each becomes one page in the resulting PDF by default, or you can configure the tool to fit multiple images per page for compact output. Supported formats include JPEG, PNG, WEBP, BMP, GIF, TIFF, and HEIC (iPhone photos). The tool detects image orientation automatically using EXIF data and rotates pages accordingly, so portrait photos become portrait pages and landscape photos become landscape pages without requiring manual correction. Page size options include A4, Letter, Legal, A3, and custom dimensions. Margin control lets you add white space around each image, useful for documents that will be printed or formally submitted. Images are embedded at their original resolution in the output PDF, preserving quality without unnecessary recompression — unless you enable the optional compression setting, which reduces output file size for web sharing by resampling to 150 DPI. The tool works in any modern browser on desktop and mobile, including Safari on iPhone and iPad, where it is particularly useful for converting HEIC photos directly without needing to convert the image format first. No app installation is required, and the tool does not require an account. If you need to extract text from the images after converting to PDF, the OCR tool on dokk.ai can process the resulting PDF and produce a searchable, text-selectable document. For combining the new PDF with other existing PDFs, the Merge PDF tool handles that in one step. If the resulting file is large, the Compress PDF tool reduces size efficiently without visible quality loss at standard viewing sizes.

Preguntes freqüents

Seguretat i privadesa

All file transfers are encrypted with TLS 1.3. Uploaded images and converted PDFs are permanently deleted from our servers after your download session, typically within 30 minutes. Dokk.ai does not store, view, or index any image content. No account is required and no personal data is collected beyond what is necessary for processing. The service is GDPR-compliant.