Category: FileConverterPro

FileConverterPro 1.0.91 – New Version

Innovations FCpro Version 1.0.91:

  • Updated and corrected components for OCR, PDF to PDF/A, HTML to PDF and Office to PDF
  • PDFCompressor functionality enables the PDF optimization and thus the generation of smallest, highly compressed PDF files. (Additional license required)

  • Using the GenOCR component as a common basis with AutoOCR.
  • OmniPage a very fast and accurate OCR engine: OmniPage can be licensed and unlocked in addition to the existing Tesseract iOCR. The additional OmniPage OCR setup must be downloaded and installed. Then the OmniPage OCR engine will be displayed as “Available” and can be used. The OmniPage standard license allows use on 64 bit Microsoft client operating systems – Windows 7/10 up to max. 25,000 pages per month.

  • Order of email attachments in the total PDF document can be specified via a parameter. “None / Filename / Date & Time” are available. This determines whether the order in the PDF document is controlled by the order in the message or by the file name or the creation date and time of the attachments.

  • Encrypted PDF can be processed via “Rendering”. Normally it is not possible to process an encrypted PDF without knowing the administrator password. Well protected, e.g. all functions except “Display” will be blocked. Via the display function it is possible to create a “rendering” of the PDF file. The PDF is converted to a PDF image file with underlying text, but then no longer has encryption and processing restrictions. However, PDF files that have password protection for viewing / opening can not be processed.

  • Generating ZUGFeRD 2.0 E-Invoice PDF with selection of the ZUGFeRD profile (MINIMUM, BASIC WL, BASIC, EN 16931, EXTENDED).

  • CHTML = Compressed HTML (ZIP file): Convert HTML to PDF incl. the locally referenced files / components with the help of a ZIP file with the extension CHTML = Compressed HTML. Several HTML files in the CHTML are merged into a PDF total file. The names of the HTML files contained in the CHTML determine the order in the result document. All external files referenced in the HTML must be included in the ZIP file.

  • Proxy Support – When converting HTML documents or email messages (MSG, EML), it may be necessary for e.g. images from the Internet to be reloaded because they are externally referenced and not included in the message. Now a proxy can be configured and used for these internet accesses.

  • Regular cleanup of temporary folders: Corrections have been made to periodically clean up the temporary folders used for processing to ensure that data does not accumulate over the longer term.
  • PDF conversion of „Apple .Pages“ documents via LibreOffice.


  • ZIP files created on Apple iOS are converted correctly. The “__MACOSX” folder and the “.DS_Store” file are ignored and not converted.
  • Hyphenation: DOCX – direct conversion. If a hyphenation dictionary is missing or unassigned, the document can still be converted to PDF.
  • REST web-service, job-label for placeholder pages: If a job can not be converted, either an error is reported or a placeholder page is returned. There is now an additional indicator “placeholder = true/false” for the job query via the REST API. With this, the job status “Successful” can be used to detect whether a placeholder page or the converted document has been returned.

Download – OmniPage OCR engine as option for FCpro (ca. 235MB) >>>
Download – FileConverterPro (FCpro) ~600MB >>>

FileConverterPro Explorer Extension (FCpro EE) – Product Video

The FileConverterPro (FCpro) provides a central service for converting many document formats to PDF or PDF/A via its web service interface. The FCpro Explorer Extension (FCpro EE) is a free Windows client application available for the FCpro converter. The FCPro EE integrates MS-Windows clients, via the context menu in Windows Explorer, with the FCPro PDF conversion service and enables easy and direct PDF(/A) conversion for a variety of documents and container formats.

Download – FileConverterPro Explorer Extension (FCpro EE) >>>
Download – FileConverterPro (FCpro) ~150MB >>>

FileConverterPro (FCpro) – DropConvert MultiOS Client for MS-Windows, MacOS, Linux available

FileConverterPro (FCpro) is a web service application to convert a wide range of document formats to PDF, PDF/A-1, PDF/A-3 or ZUGFeRD. It is also possible to convert entire document stacks, hierarchical document structures, email (MSG, EML) and ZIP containers into a complete PDF.

With the DropConvert MultiOS Client, there is now also a free FCpro Client application for Linux and MacOS besides MS-Windows.

It can be used to easily convert documents and scans with or without OCR into searchable PDF and PDF/A documents via a graphical user interface using drag&drop.

The DropConvert MultiOS Client communicates with a FCpro server via REST web service and was completely developed in JavaScript, independent of platform based on the ELECTRON framework.

Functions FCpro DropConvert MultiOS:

  • Converts Office, CAD and Image files to PDF, PDF/A and ZUGFeRD.
  • Conversion of container formats (eg. ZIP, MSG, EML) into a complete PDF.
  • Also generates searchable PDF via OCR from scans.
  • Communication with the FCpro server via REST/https – web service.
  • Destination folder presettable.
  • Insert files via Drag&Drop.
  • Selection of a conversion profile stored on the FCpro server.
  • Automatic or manual start of processing.

Userinterface – MS-Windows:

Userinterface – Ubuntu Linux:

Userinterface – macOS Mojave:

Download – FCpro DropConvert MultiOS Setup for MS-Windows >>>
Download – FCpro DropConvert MultiOS Setup for LINUX (deb) >>>
Download – FCpro DropConvert MultiOS Setup for LINUX (AppImage) >>>
Download – FCpro DropConvert MultiOS Setup for MacOS (dmg) >>>

FileConverterPro 1.0.88 – JPEG – automatically adapt DPI to the A4 page format

The current mobile phone cameras produce JPEG images with very high resolutions. The “DPI” in the JPEG file are set to 72 x 72dpi for display on the screen. This results in a calculated page format of over one meter due to the high resolution of the cameras. If such a JPEG file is converted to PDF then the 72dpi and the 3000-4000 pixels result in a PDF page size of e.g. 140 x 100cm. If such images are e.g. sent as attachments by email and the MSG/EML email file is converted to a PDF, one gets a PDF file containing e.g. all pages A4 format, but the JPEG attachment has a much larger page format.

To prevent this and get an approximately uniform page format when converting JPEG photos, there is now a new option to automatically adjust the “DPI” during conversion. An adjustable tolerance (from 10 to a maximum of 20%) is also taken into account, whereby the automatic adjustment only takes place if the DPI setting in the JPEG exceeds the page format “A4 + tolerance”.


Download – FileConverterPro (FCpro) (~600MB ) >>>

FileConverterPro (FCpro) – Installation requirements from version 1.0.86

With the FCpro installation starting from the version 1.0.86 certain installation requirements are checked – if they are fulfilled then these installation steps are skipped by the setup and not executed.

The following components are checked and, if necessary, downloaded and installed via the internet:

If these components are already installed, they will not be reloaded and only FCpro will be installed. If an installation without internet connection is to be made, the setups of the components should be downloaded in advance and installed in this order.

The FCpro settings and the license are retained during the uninstall / update to the new version. If a user account was used for the Windows service, it must be reconfigured after updating to a new version – User / Password / Domain will not be retained.

Download – FileConverterPro (FCpro) (from 1.0.86 ~600MB ) >>>

FileConverterPro 1.0.86 – iOCR innovations

Innovations – FCpro version 1.0.86:

  • FCpro’s iOCR Standard OCR component is now based on the new Tesseract OCR version 4.0. This makes it now possible to recognize documents with multiple languages. Multiple languages should only be activated if required, as each additionally activated language increases processing time accordingly.
  • Option to select OCR accuracy/speed – There are 3 different recognition profiles available for OCR detection – “Speed / Standard / Accuracy”. By default, the “Speed” profile is preset, which in this selection corresponds to the OCR recognition accuracy of that of the previous version. “Standard” and “Accuracy” bring improvements in OCR recognition quality to the previous versions, but take longer to process than the “Speed” profile. However, different settings can be preconfigured and easily and quickly switched using the FCpro processing profiles.

  • The new version of iOCR will be installed as “vsOCR4” in version 1.1.4 via the FCpro setup. This results in a new FCpro installation requirement. iOCR now also requires the “MS Visual C ++ 2015” instead of the “MS Visual C ++ 2005” runtime. The presence is automatically checked during installation and installed if necessary.

  • Configurable parameter for splitting OCR documents with multiple pages: During OCR processing, the iOCR component loads the document to be processed completely in the main memory. In this case, e.g. a 500 pages Black&White, 300dpi document needs about 1.2GB of main memory. However, FCpro can also run several processes in parallel, which can quickly run out of resources depending on the configuration and size of the documents being processed. In order to be able to better control the required resources and their distribution to several parallel processes, it is possible to specify via a parameter from which number of pages for OCR processing a document automatically splits, processes the sub-documents seperately and finally reassembles it into a complete document.

FCpro determines a default value based on the available resources using the following formula:
Number of pages for OCR Split = Number of Cores/CPU * 5 + (GByte RAM/2)*5
This results in e.g. with 2 cores/CPU and 4GB RAM = 2*5 + 2*5 = 20 as default value, which can be changed individually.

  • Advanced options for conditional OCR processing: The OCR conditions can now be set individually for each file extension. In addition, the file size (in kB) and the color depth (Black&White, grayscale, color) can be used as criteria. For multi-page file formats (PDF, TIFF) the criteria are checked based on the parameters of the first page.

Download – FileConverterPro (FCpro) (from 1.0.86 ~600MB ) >>>

FileConverterPro 1.0.84 – Conditions for OCR processing

OCR processing is a compute-intensive and time-consuming process. Previously OCR processing could be controlled by profiles – used or not used – but if OCR processing was enabled, all image formats supported by the OCR engine (JPEG, PNG, BMP, TIFF) were generally OCR processed.

With the FCpro version 1.0.84 there is now the possibility to specify criteria for the OCR processing in order to subject only certain criteria defined image files to an OCR recognition. If the criteria are fulfilled then no OCR processing takes place and the files are converted directly into an image PDF. For multi-page documents, the criteria are checked on the first page. Planned are additional criteria for the file size (in kB), the color depth (black and white, grayscale, color), as well as the option to set the criteria per file format individually.


  • File format – TIFF, JPEG, PNG, BMP, PDF – OCR – yes / no
  • Number of pages – smaller / equal / larger
  • Page format – width / height in mm or pixels – smaller / equal / larger
  • Resolution – dpi – less / equal / greater

Download – FileConverterPro (FCpro) (~300MB) >>>

FCpro Explorer Extension (EE) – convert documents to PDF(/A) via context menu in MS-Windows Explorer / create complete file / insert as email attachment

The FileConverterPro (FCpro) provides a central service for converting many document formats into PDF or PDF/A via its web service interface. The FCpro Explorer Extension (FCpro EE) is a free Windows client application available for the FCpro converter. The FCpro EE integrates MS-Windows clients, via the context menu in Windows Explorer, with the FCpro PDF conversion service and enables easy and direct PDF(/A) conversion for a variety of documents and container formats.

Functions FCpro Explorer Extension (FCpro EE):

  • Free MS-Windows client application available for the FCpro.
  • PDF or PDF/A – conversion is provided via the file context menu in Windows Explorer.
  • Documents can be converted individually or merged into a PDF total file.
  • Pre-editable bookmarks are added to the individual files in the overall PDF file.
  • The order of the individual files in the PDF total file can be set/changed interactively.
  • The PDF’s can either be stored in a specified output folder or in the same folder as the source file.
  • As an alternative to filing in the file system, the PDF’s can also be inserted directly as an attachment in a new email message.
  • Settings can be managed via profiles.
  • Logging the actions



Download – FCpro Explorer Extension (FCpro EE) >>>
Download – FileConverterPro (FCpro) ~150MB >>>

FileConverterPro – PDF(/A) conversion via REST Web-Service

To convert a file via the FileConverterPro via the REST web service interface, the following functions have to be executed: