For the complete documentation index, see llms.txt. This page is also available as Markdown.

PDF and Document Editing with the JavaScript PDF Editor Library

Document editing provides the ability to change content so that its data can be improved or re-purposed.

Apryse SDK benefits include:

  • Remove specific content from existing pages (e.g. based on some property or on positioning information on the page)

  • Insert or append new content to existing pages

  • Modify properties/attributes on existing graphical elements (e.g. change font, inter-character spacing, fill color, etc.)

  • Edit text, images, and paths

  • Edit document metadata

  • Edit bookmarks and page annotations

  • Undo or redo any change

  • Edit every aspect of the document through COS API

Get started

Coordinates An introduction to coordinate systems such screen, page, or scrolling coordinates.

Stamp content To stamp text, image, or PDF page to a PDF document.

Watermark To overlay a stamped text on each page of a document as a watermark to documents.

Remove images To remove all images from a PDF document page.

Reading page content An introduction to reading page content.

Write page content An introduction to writing page content.

Replace page content To replace PDF text or image with a target region.

Graphics state An introduction to graphics state.

Edit Text on PDF files Edit text directly on PDF files (experimental feature).

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