Streamline Digital Marketing with Effortless PDF Image Extraction

Reuse the Image Assets Already Embedded in Your PDFs

Product catalogs, brochures, campaign kits, and sales materials often begin as PDFs long before a marketing team needs their images for a website, email, or new campaign. When those assets are trapped inside dozens of PDFs, the usual workaround is manual: open each document, find the image, export or crop it, name it, and repeat. That delays campaign work and makes it harder to build a dependable digital-asset process.

The pdfRest Extract Images API Tool gives an application a direct way to retrieve the image resources embedded in a PDF. Instead of rebuilding assets from screenshots or page captures, the workflow can extract the images available in the source document and return each output as a file resource for the next approved marketing or content-management step.

Extract Embedded Images Instead of Recreating Them

Extract Images is designed for the image objects already present inside a PDF. A catalog may contain product photography, logos, diagrams, or other visual resources that can be useful outside the document. The /extracted-images endpoint collects those embedded images so a digital-asset workflow can receive a single organized output rather than requiring someone to hunt through each page.

This is different from converting a PDF page to JPG or PNG. The Convert PDF to Images API Tool renders a full page as an image, including text, layout, and all visible page elements. Extract Images is the better fit when the goal is to recover the document's individual embedded image assets rather than create a picture of the page.

For example, a retail team can upload a seasonal product catalog, retrieve the ZIP of embedded product images, and route the files to its asset-review process. The team can identify approved product photography for digital use without manually capturing it from each catalog page. Rights, brand approval, file naming, and campaign selection remain governed by the organization's existing process; pdfRest supplies the efficient extraction step that gets the assets out of the PDF.

Make Image Recovery a Repeatable Part of Content Operations

Extract Images returns a resource ID for each output image. An application can retrieve those files individually, select the images it needs, or send the selected resource IDs to the Zip Files API Tool to create one downloadable archive. That gives a marketer or content system a practical way to package the chosen assets for review and import into the organization's existing digital-asset process instead of collecting images page by page.

That is especially useful for large or frequently updated collections. A content platform can extract the embedded images whenever an approved catalog is added, then make the ZIP package available for asset review and campaign selection. The workflow removes repetitive image recovery from the catalog-production process while leaving brand approval, rights review, file naming, and publishing decisions with the team that already owns them.

Extract Embedded Images from a PDF

API_URL="https://api.pdfrest.com"

curl -X POST "$API_URL/extracted-images" \
  -H "Accept: application/json" \
  -H "Content-Type: multipart/form-data" \
  -H "Api-Key: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" \
  -F "file=@/path/to/seasonal_catalog.pdf" \
  -F "output=seasonal_catalog_images" \
  -F "pages=1-last"

Package Selected Extracted Images as One ZIP File

curl -X POST "$API_URL/zip" \
  -H "Accept: application/json" \
  -H "Content-Type: multipart/form-data" \
  -H "Api-Key: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" \
  -F "id[]=EXTRACTED_IMAGE_ID_1" \
  -F "id[]=EXTRACTED_IMAGE_ID_2" \
  -F "output=seasonal_catalog_selected_images"

Extract Images