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See all capabilities you can build with on the PDFTron platform.
Integrations:
View
Customize
Annotate
Collaborate
Search
Forms
PDF/A
Redaction
Sign
Performance
Content Extraction
Layers
Page Manipulation
Security
Bookmarks
Compare
Reflow / Reader Mode
Document Generation
Document Editing
Document Understanding
OCR
Convert
Ready To Deploy Server
View
Customize
Annotate
Collaborate
Search
Forms
PDF/A
Redaction
Sign
Performance
Content Extraction
Layers
Page Manipulation
Security
Bookmarks
Compare
Reflow / Reader Mode
Document Generation
Document Editing
Document Understanding
OCR
Convert
Ready To Deploy Server
The industry-leading PDF rendering engine provides a range of accurate and fast PDF editing functionalities, directly in the browser.
Facilitate video review and approval processes with advanced frame-by-frame audio and video annotation features.
Render and collaborate on PNG, JPEG, Adobe Photoshop, Illustrator, DICOM, HEIC and hundreds more image formats.
Annotate and collaborate freely without losing any interactive elements of your page.
Render and collaborate on PNG, JPEG, Adobe Photoshop, Illustrator, DICOM, HEIC and hundreds more image formats.
Annotate and collaborate on CAD-based PDFs with PDFTron's in-house rendering engine, with unlimited zoom rendering to see detail at any level.
Annotate, navigate, and collaborate on 3D models from various file types right in your browser.
Our UI is open-source, so you can also skip the APIs and customize it right in the source code.
Available in 12 languages, with i18n support for additional translations.
A rich set of APIs allows you to customize extensive functionality and create your own look and feel with only a few lines of code.
Build your own one-of-a-kind design using the same APIs and rendering engine as the WebViewer UI.
Give your users the document annotation tools they need, fully up to PDF-spec and guaranteed to look the same in other PDF viewers.
Annotate, manipulate, and extract text accurately in your documents.
Use preset shapes, callout, and freehand annotations to highlight specific areas of your documents.
Optimize storage capacity by exporting annotations separately to your database.
Choose from a set of stamps or create a set of customs to expedite review and approval processes.
Accurate, scalable, and auto-snapping measurement tools in 2D and 3D documents.
Ease review and approval processes with our annotation statuses or create your own custom set.
PDFTron's own AI-powered text search and extraction algorithm provides accurate and versatile search modes and features within the WebViewer UI.
Access WebViewer UI's detailed search capabilities when you build your own UI.
Search results are listed with surrounding context displayed to enhance user experience.
Search documents for regular expressions such as personal and sensitive information.
Allow users to fill various form data, and extract form data for cost-effective on-site storage of information.
Merge field content with the form to generate one searchable filled document for archival or processing.
Change any visual of your form fields, and set design rules for select field types.
Create new and edit existing forms with digital signatures, buttons, text, validation and much more!
Achieve full compliance by converting your documents to any version and conformance level of the PDF/A standard.
Validate PDF/A compliance, and generate error reports to efficiently fix compliance deficits.
Remove text or areas permanently and securely, separately, or programmatically via "search and redact.
Sign documents with a drawn, typed, or uploaded signature and save numerous signature templates for quick sign flows.
Certify the unaltered state of a document with multiple signees.
Increase document security and enforce signature order by adding a digital certificate.
Add DocTimeStamp (DTS) signature to PDF that is verifiable with a third-party.
Add Long-Term Validation (LTV) signature to PDF that is verifiable at any time in the future, regardless of any changes made to technology specifications in the future.
Confirm the validity of all digital signatures and their signing history within a document.
Reduce bandwidth and experience blazing fast loading times with document streaming technology.
Increase rendering performance on older browsers by reducing document complexity.
Reliably copy text out of your document, powered by a two-step extract and rebuild process to maximize accuracy.
Copy and extract all images and graphic elements, including vector paths.
Ensure color accuracy for printing with CMYK color separation.
Detect and extract tables from true and image-based documents, including any graphic elements the tables contain.
Extract articles from publications and combine them with reflow capabilities in reader mode.
Easily add and remove drafted content by adding custom layers on top of documents and drawings.
Extract and reuse individual layers in other documents and workflows.
Toggle layer visibility to display or switch off optional information on complex documents and allow different users to collaborate on the same files.
Enabled via permissions, allow users to manipulate pages separately or in bulk entirely client-side in their browsers.
Drag one or multiple pages in the Page view to reorder them, or perform the same operation programmatically.
Create document previews in various sizes and quality settings.
Insert a page anywhere in the document, manually or programmatically.
Extract pages into a newly generated PDF document, or save content in file storage.
Combine pages or entire documents of any file format, programmatically or via drag and drop.
Replace select pages with a new document from local files, URL, or JSON object containing paths to your files.
Build your own custom encryption algorithm on top of included document security.
Manage and modify permissions to prevent users from unauthorized actions.
Securely embed static or dynamic watermarks with names, dates, and custom content into your documents.
Navigate your documents via a table of contents you can extract for easy reference.
Modify a bookmark name and set its destination right down to page sections and zoom areas.
Let users create their own set of bookmarks and export them for future use on the same document.
Extract text for a letter-by-letter comparison to highlight any differences between two documents.
Create an overlay PDF that highlights all differences in text and graphic elements between two documents.
Compare changes in semantic categories, such as headers, paragraphs, numbers, and generate a document with a summary of differences for easy review.
Compare documents visually by converting the two documents to images to lay them on top of each other for a pixel-by-pixel comparison.
Create a comfortable reading experience by automatically adopting font sizing and flow to smaller screen sizes while retaining all annotation and search functions.
Populate any DOCX template with JSON from a datasource to generate your PDF, while retaining reflow, dynamic tables, images, and more.
Generate PDFs from PDF templates with replaceable content strings.
Edit PDF text and images similar to editing in Word, supporting text reflow and resizing or changing the position of paragraph boxes. Apply different styles like bolding, italicizing, or underlining. Resize images and remove images.
Edit any text, image, path and JS element within your PDF, among many others!
Edit text content, appearance, page setup, and much more.
Detects all content for removal, whether it's visible or hidden behind a layer.
Detect and extract tables from true and image-based documents, including any graphic elements the tables contain.
Extract articles from publications and combine them with reflow capabilities in reader mode.
Detect and extract form field labels and values from a PDF or an image. Fields include dates, signatures, text, and numeric.
Detect and extract tables, figures (images), equations, headers, footers, footnotes, and page numbers.
PDF to HTML.
Convert DWG, DXF, IFC, RVT, DGN, STL, OBJ to DWG, OBJ, GLTF, PDF (3D and 2D).
TIFF to PDF, PNG to PDF, JPEG to PDF.
PDF to TIFF, PNG, JPEG, SVG.
Direct conversion from DICOM and other formats such as AAI, ARW, DCR, HEIC and RAF to PDF.
Deploy WebViewer Server to increase performance and convert a number of formats to PDF, MS Office, or images.
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