Gnostice Document Studio Delphi is written in 100% Object Pascal for both VCL and FireMonkey. It can process and display all supported formats without requiring external software such as Microsoft Word, Open XML SDK, Adobe PDF library or GhostScript. All Gnostice Delphi/C++Builder developer tools including Gnostice Document Studio Delphi are available in the highly-discounted Gnostice DevSystem Delphi Subscription bouquet.

Gnostice Document Studio Delphi is a multi-format document-processing component suite for Delphi and C++Builder. Gnostice Document Studio includes the following features:

VCL components for viewing, printing, and converting documents. Supported formats include PDF, DOCX, BMP, PNG, JPEG, WMF, EMF, and (single-page and multi-page) TIFF.
VCL components to export reports from FastReport, ReportBuilder, QuickReport, Rave Reports, and ACE Reporter reporting tools. Output formats include PDF, PDF/A, XLSX, RTF, HTML, XHTML, TXT, SVG, TIFF, PNG, JPEG, GIF, and BMP. PDF/A support includes compliance with PDF/A 1b, 2b, and 3b versions. PDF/A-3b support complies with ZUGFeRD electronic invoicing standard.
FMX components for viewing documents. Supported formats include PDF, DOCX, BMP, PNG, JPEG, WMF, EMF, and (single-page) TIFF.
Gnostice StarDocs On-Premises Document Server Viewer edition in the Ultimate edition. Includes one Development, Test, Staging and Production License. With the StarDocs product you can add an HTML5 Document Viewer in your web applications using REST APIs. Supported formats include PDF, DOCX, BMP, PNG, JPEG, WMF, EMF, and (single-page) TIFF. StarDocs Document Server comes with SDKs for jаvascript, Delphi, .NET, and Java.
Platforms supported under VCL are Win32 and Win64.
Platforms supported under FMX are Win32, Win64, macOS, iOS, and Android.

VCL, FMX: Use a single viewer control to display multiple formats - documents (PDF and DOCX) and images (BMP, JPEG, PNG, WMF, EMF and TIFF).
VCL, FMX: DOCX rendering support for pages, sections, headers, footers, columns, paragraphs, images, text wrapping around images…Read more…
VCL, FMX: PDF rendering support for all types of Text, images, shapes. Read more…
FMX: Native multi-format FireMonkey document viewer for Windows, Mac, iOS and Android.
VCL: Advanced printing of PDF, DOCX, BMP, JPEG, PNG, WMF, EMF and TIFF files.
VCL: Conversion support for PDF to RTF, text, and images; DOCX/DOC to PDF, and image; image to image exports.
Export reports from FastReport, ReportBuilder, QuickReport, Rave Reports, and ACE Reporter to PDF, PDF/A, XLSX, RTF, HTML, XHTML, TXT, SVG, PNG, JPEG, GIF and other formats.
Report-export PDF/A support includes PDF/A 1b, 2b, and 3b versions. PDF/A-3b support complies with ZUGFeRD electronic invoicing standard.
StarDocs Document Server Viewer edition license in the Ultimate edition - add an HTML5 Document Viewer in your web applications using REST APIs.
Pure Delphi Pascal code (except OCR engine).
Support for files, streams and DB blobs.
Unicode text-rendering support.
12 months free upgrades (major and minor) and priority e-mail support.

Only for V.I.P