Licensable Components and Features
Components are the smallest licensable units of the Avanquest PDF SDK, each providing a distinct set of features. Licensing a component grants full access to all capabilities included within it, regardless of how many features you choose to use. Explore all available components and their features across supported platforms.
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FDF
Facilitates importing and exporting form data in PDF files without altering the underlying structure.Form Fields
Supports interactive fields like text boxes, radio buttons, checkboxes, and dropdown menus in PDF forms.Widgets
User interface elements in PDF forms that allow interaction with form fields.Digital Signatures
Allows signing of PDF documents with digital certificates for authenticity and integrity.Actions
Trigger events (e.g., opening a URL or navigating pages) in response to user interaction in a PDF.Recognize Forms
Automatically detects and creates form fields from static content in scanned or digital PDFs.Collections
Organizes PDF files into a portfolio or collection with metadata and navigation.Explore PDF SDKBookmarks
Provides a navigation structure for quickly jumping to specific parts of a document.Explore PDF SDKPage Size & Rotation
Supports customization of page dimensions and orientation (portrait or landscape).Explore PDF SDKPage Content Editing
Enables modification of existing text, images, and objects on PDF pages.Explore PDF SDKDocument Info & Metadata
Stores information such as title, author, subject, and keywords for search and indexing.Explore PDF SDKPage Manipulations
Modify page order, rotate, crop, delete, or extract pages to reorganize your PDF.Explore PDF SDKPage Viewports & Measurements
Inspect page dimensions, measure elements, and analyze layout within the PDF viewport.Explore PDF SDKLayers & Optional Content
Allows layered content that can be shown or hidden based on user preference or context.Explore PDF SDKPage Text API
Enables programmatic access to extract or modify text content from PDF pages.Explore PDF SDKLinks
Create clickable hyperlinks to web pages, documents, or internal pages.Explore PDF SDKMarkup Annotations
Highlight, underline, or strike through text to provide visual feedback or review comments.Explore PDF SDKFreeText Annotations
Insert standalone text boxes for user comments or labels.Explore PDF SDKLine/Square/Circle/PolyLine/Ink
Draw geometric shapes and freehand annotations for illustration or emphasis.Explore PDF SDKRedactions
Permanently remove sensitive content from a PDF for confidentiality.Explore PDF SDKStamps
Apply pre-defined or custom graphical stamps to pages, such as “Approved” or “Draft”.Explore PDF SDKMerge PDF
Combine multiple PDF files into a single document.Explore PDF SDKEncrypted Payload
Protects embedded data with encryption, ensuring secure document sharing.Explore PDF SDKDocument Encryption
Applies password-based or certificate-based security to restrict access or editing.Explore PDF SDKUnlock PDF
Remove password protection or restrictions from secured PDFs (with permission).Explore PDF SDKProtect PDF
Restrict actions such as editing, printing, or copying content within a PDF.Explore PDF SDKRedact PDF
Tools for redacting text or images, ensuring sensitive content is irreversibly removed.Explore PDF SDKFile Attachments
Embed external files (e.g., Word, Excel, images) within a PDF for context or reference.Explore PDF SDKCustomizable System Fonts
Use and embed system fonts for consistent appearance across platforms.Explore PDF SDKLow-Level Objects API
Access and manipulate internal PDF structure (objects, streams, dictionaries) directly.Explore PDF SDKText Edit Functionality
Modify existing text in a PDF without affecting layout or formatting.Explore PDF SDKAdd Watermarks
Overlay text or images (e.g., “Confidential”) on pages for branding or classification.Explore PDF SDKAdd Page Numbers
Insert sequential page numbers with formatting and positioning options.Explore PDF SDKPDF Templates API
Use reusable page templates for generating consistent PDF layouts.Explore PDF SDKPDF To DOCX Conversion
Convert PDF files into editable Microsoft Word documents.Explore PDF SDKPDF To PPTX Conversion
Convert PDF content into presentation slides in PowerPoint format.Explore PDF SDKPDF To Excel Conversion
Extract tables and data into structured Microsoft Excel spreadsheets.Explore PDF SDKPDF To Image Conversion
Render PDF pages into image formats such as PNG, JPEG, or TIFF.Explore PDF SDKPDF To TXT Conversion
Extract raw text content from PDFs for indexing or analysis.Explore PDF SDKPDF To HTML Conversion
Convert PDF documents into web-friendly HTML format for online viewing.Explore PDF SDKPDF To RTF Conversion
Export PDF content into Rich Text Format (RTF) documents for basic editing.Explore PDF SDKCompress PDF
Reduce file size by optimizing images, fonts, and content streams.Explore PDF SDKPDF To ComicBook Conversion
Transform PDF files into comic book archive format (CBZ/CBR) for digital readers.Explore PDF SDKMerge PDF
Combine multiple PDF files into a single document.Explore PDF SDKSplit PDF
Divide a PDF into smaller documents based on page ranges or content.Explore PDF SDKRemove Pages
Delete unwanted pages from a PDF document.Explore PDF SDKExtract Pages
Save selected pages as a separate PDF file.Explore PDF SDKResize PDF
Adjust the dimensions or scale of pages to fit new sizes or print layouts.Explore PDF SDK