LibreOffice, GIMP, VLC and More Useful Free Software



LibreOffice is a free suite of productivity applications suitable for a variety of operating systems such as Linux, Microsoft Windows, Solaris, OpenVMS, IRIX and Mac OS X. LibreOffice supports the OpenDocument standard for data interchange.

LibreOffice source code was released in July 2000 with an aim to reduce the dominant market share of Microsoft and is available under GNU Lesser General Public License (LGPL).

LibreOffice packages are similar in look and feel, very easy to use and offer some amazing benefits. Common tools are used across the suite, therefore, you do not have to remember which application or tool was used to create a particular file. A File Open command on LibreOffice from anywhere and can launch the correct application. Most of the documents are saved in OpenDocument format, which is the new international standard data from the OpenDocument compliant software.

MultiSpectra Consultants provides following services on Libre Office :

  • Due diligence services, to understand the level to which LibreOffice can be adopted in an organization.
  • Deployment : To deploy LibreOffice for small and large enterprises.
  • Support : MultiSpectra Consultants provides backend as well as dedicated manpower for large LibreOffice deployments.
  • Training : MultiSpectra Consultants provides LibreOffice trainings to Corporates which help fast adoption of LibreOffice.
  • Macro Conversion : MultiSpectra Consultants provides service to convert MS Office Macros to Macros which can work on LibreOffice.

Installation, maintenance, customisation and all other support for LibreOffice are available from MultiSpectra Consultants 24 ×7. E-mail to or SMS or WhatsApp to +918902494161 to get details and to place orders.

GIMP ( GNU Image Manipulation Program )

GIMP ( GNU Image Manipulation Program ) is a cross-platform image editor available for GNU/Linux, OS X, Windows and more operating systems. It is a free softawre, you can change its source code and distribute your changes.

Whether you are a graphic designer, photographer, illustrator, or scientist, GIMP provides you with sophisticated tools to get your job done. You can further enhance your productivity with GIMP thanks to many customisation options and third party plugins.

Installation, maintenance, customisation and all other support for GIMP are available from MultiSpectra Consultants 24 ×7. E-mail to or SMS or WhatsApp to +918902494161 to get details and to place orders.


Inkscape is a professional vector graphics editor for Windows, Mac OS X and Linux. It's free and open source. 

Installation, maintenance, customisation and all other support for Inkscape are available from MultiSpectra Consultants 24 ×7. E-mail to or SMS or WhatsApp to +918902494161 to get details and to place orders.


Scribus is a page layout program for Linux, FreeBSD, PC-BSD, NetBSD, OpenBSD, Solaris, OpenIndiana, Debian GNU/Hurd, Mac OS X, OS/2 Warp 4, eComStation, Haiku and Windows. Since its humble beginning in the spring of 2001, Scribus has evolved into one of the premier Open Source desktop applications. Encouraged by professionals and beginners alike, the Scribus Team, with support from a large and growing number of enthusiastic contributors from all over the world, is dedicated to developing and improving “one of the most powerful and useful open-source projects out there”. Underneath a user-friendly interface, Scribus supports professional publishing features, such as CMYK colors, spot colors, ICC color management and versatile PDF creation. Scribus has many unexpected touches, such as powerful vector drawing tools, support for a huge number of file types via import/export filters, emulation of color blindness or the rendering of markup languages like LaTeX or Lilypond inside Scribus. The Scribus file format is XML-based and open. Unlike proprietary binary file formats, even damaged documents can be recovered with a simple text editor.

Installation, maintenance, customisation and all other support for Scribus are available from MultiSpectra Consultants 24 ×7. E-mail to or SMS or WhatsApp to +918902494161 to get details and to place orders.

VLC media player

VLC is a free and open source cross-platform multimedia player and framework that plays most multimedia files as well as DVDs, Audio CDs, VCDs, and various streaming protocols.

Simple, fast and powerful

  • Plays everything - Files, Discs, Webcams, Devices and Streams.
  • Plays most codecs with no codec packs needed - MPEG-2, MPEG-4, H.264, MKV, WebM, WMV, MP3...
  • Runs on all platforms - Windows, Linux, Mac OS X, Unix, iOS, Android ...
  • Completely Free - no spyware, no ads and no user tracking.

Installation, maintenance, customisation and all other support for VLC media player are available from MultiSpectra Consultants 24 ×7. E-mail to or SMS or WhatsApp to +918902494161 to get details and to place orders. 

More Useful Free Software

Here is a list of some more useful free software for all purposes. The installer files of all these software are available from the office of MultiSpectra Consultants. Installation, maintenance, customisation and all other support for these software are available from MultiSpectra Consultants 24×7. E-mail to or SMS or WhatsApp to +918902494161 to get details and to place orders.

Apache OpenOffice

Google Chrome browser

Google Drive

Google Desktop

Zimbra Desktop


AVG Anti-virus

Adobe Reader

Foxit Reader

Foxit PDF Editor

PDF Architect

Advanced System Cleaner

Iobit Uninstaller




Firefox browser

Opera browser 

TOR browser

Vivaldi browser

Brave browser

UC Browser



Yandex Disk









StartMenuReviver for Windows 8

Try the WinRAR Archiver

Try the WinRAR archiver for free for 7 days. The password can be obtained from MultiSpectra Consultants. E-mail to or SMS or WhatsApp to +918902494161.

 WinRAR is a 32-bit/64-bit Windows version of RAR Archiver, the powerful archiver and archive manager. WinRARs main features are very strong general and multimedia compression, solid compression, archive protection from damage, processing of ZIP and other non-RAR archives, scanning archives for viruses, programmable self-extracting archives(SFX), NTFS and Unicode support, strong AES encryption, support of multivolume archives, command line and graphical interface, drag-and-drop facility, wizard interface, theme support, folder tree panel, password manager and multithread support. Since version 3.90 is also a WinRAR version for Windows x64 is available. If you use Windows x64, it is strongly recommended to install 64 bit WinRAR version. It provides a higher performance and better shell integration than 32 bit version. Designed to work on XP/2003/Vista/2008/Windows 7/Windows 8, WinRAR provides complete support for RAR and ZIP archives and is able to unpack and convert CAB, ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, XZ, Z, 7-Zip archives. WinRAR is available in more than 40 languages. There is also a 64 Bit version available. The command line version RAR is available for Linux, FreeBSD and MAC OS X. Price of licences may be had on request. We use a volume pricing system that gives our customers better prices the more licences they buy. No need to purchase add-ons to create self-extracting files, it is all included. Unlike the competition, WinRAR has already integrated the ability to create and change SFX archives (.exe files) using default and external SFX modules. So when you purchase WinRAR licence you are buying a licence for the complete technology. 


In order to extract a file using WinRAR in the shell mode you must first open the required archive in WinRAR. This may be achieved in one of several ways:

  • double-click or press Enter on the archive name in the Windows shell (Explorer or Desktop). If WinRAR was associated with archives during installation (the default installation option), an archive will be opened in WinRAR. You also may associate WinRAR with archives after installation using the Integration settings dialogue;
  • double-click or press Enter on the archive name in the WinRAR window;
  • drag-and-drop an archive to the WinRAR icon or window. Before doing this ensure that WinRAR does not already display another archive, otherwise the dropped archive will be added to the currently displayed archive;
  • run WinRAR from the command line with a single parameter - the archive name.

When an archive is opened in WinRAR, its contents are displayed. Select files and folders, which should be extracted. You may do this by using the Shift + arrow keys or Shift + left mouse button as in Windows Explorer and other Windows programs. Also in WinRAR it is possible to select files using the Space or Ins keys. "Gray +" and "Gray -" keys on the numeric keypad allow the selection of groups of files using file masks.

Having selected one or more files, click the Extract To button at the top of the WinRAR window or press Alt+E , enter the destination folder in the dialogue box and click OK. This dialogue box also offers a few advanced options (see the Extraction path and options dialog for more information).

During the extraction process, a window will be displayed showing operation statistics. If you wish to break the extraction process, click on the Cancel button in the command window. You may press the "Background" button in this window to minimise WinRAR to the tray. If the extraction is completed without errors, WinRAR will return to the shell, in case of an error, a Diagnostic message window will be displayed.


WinRAR provides complete support for RAR files, so you may both create and unpack them.

If you installed WinRAR on your computer and downloaded a RAR file from the Internet, you may double click on the RAR file icon to open it in WinRAR, select all files, press the "Extract To" button, enter a destination path and press "OK".

Another way is to click on the RAR file in Explorer using the right mouse Button. If you enabled the "Shell integration" option when installing WinRAR, the file context menu will contain the "Extract to ..." item.

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winrar-x64-561 (zip)


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Software Engineering

Purchase Adobe Products

Puchase Adobe Products from MultiSpectra Consultants

Purchase the following Adobe products from MultiSpectra Consultants:





Adobe XD,


Premiere Rush,

Premiere Pro,

After Effects,


Acrobat Pro,




Lightroom Classic,

Character Animator,



Media Encoder,




Adobe Analytics,

Adobe Audience Manager,

Adobe Experience Manager,

Adobe Campaign,

Adobe Advertising,

Adobe Target,

Adobe Commerce Cloud,

Marketo Engage,

Magento Commerce,

Adobe Sign,

Adobe Sensei.

Learn More

To learn more about any Adobe product and to try Adobe products, get in touch with MultiSpectra Consultants by sending an e-mail to or a SMS or a WhatsApp message to +918902494161.

Software Engineering

Purchase novaPDF

About novaPDF

Using novaPDF, both individual users and businesses are able to create PDF documents and easily share them, making the process of collaboration more efficient. With just a few clicks you can have your company's reports, contracts, workflows, agreements, marketing plans, spreadsheets, forms, products list, price list, charts, emails or other printable documents converted in PDF format.

Its purpose is to enable users to exchange electronic documents easier, independently of the application in which they were initially created. The resulted PDF files can be viewed on any computer with a PDF viewer (reader) installed.

This PDF printer driver requires the .NET framework (you'll be prompted during installation if it's not already installed). It is compatible with these operating systems:  Windows 10, 8, 7, Vista, Server 2019/2016/2012/2008 (32/64-bits)

novaPDF allows you to define different private or public printing profiles, each with its own printing to PDF settings. This feature is very useful if there are different users using the same computer (and each has different printing preferences) or if you are the only user but need different settings for printing documents.

This PDF creator can generate PDF files with embedded fonts. This means that your PDF files can be read and printed on any system without distributing your font separately, while maintaining the original intended design. Furthermore, novaPDF can embed only the characters used in that document, so that the size of the resulting PDF will be smaller.

You can personalize your documents by setting the document information (title, subject, author, keywords) and adding XMP Metadata info. This feature is useful also if you want to publish your PDF files on the Web, as search engines will index your PDF files and use the document information to display it in the results. novaPDF can create PDF/A compliant PDF files, thus is ideal for long-term archiving of documents.

novaPDF supports PDF Linearization. Also called fast web view, PDF linearization allows the creation of PDF files that can be easily viewed via the web browser. Instead of downloading the entire PDF file at once, the PDF will be "streamed" in the browser page-by-page.

This PDF printer driver has a lot of features that allows you to: modify the paper size (or create new custom page sizes for large format printing), modify the resolution (from 72 to 2400 dpi), change page orientation (portrait, landscape), embed fonts (support for OpenType, TrueType and Type1 fonts), merge PDF files and lots more. The user interface supports localization and novaPDF is available in several different languages.

novaPDF can automatically detect links in a document (either links between files or web links starting with "http://", "www", "" or "ftp://") and include them as clickable links too in the resulted PDF file. This option is specifically useful when you want to distribute a PDF file on the web and you want the links included in the original document to be accessible for users that receive the PDF file as clickable active links.

novaPDF installs add-ins for Microsoft Office applications (Word, Excel, PowerPoint, Publisher, Visio) which lets users create PDF files faster from Office applications. A major advantage of the add-ins is the conversion of hidden hyperlinks and easy conversion of bookmarks. Without having the add-ins installed, hidden hyperlinks cannot be recognized and converted.

novaPDF can detect the headings in the printed document and add bookmarks in the generated PDF files. You have to define the text attributes for the document headings (font, size, style, color) and for the generated bookmarks.

You can send the generated PDF files via email. novaPDF can send the PDF using the default email client, via Outlook or directly using the SMTP server. The email properties (subject, content, email addresses) can be configured too. You can also choose to upload the generated PDF via FTP or SFTP.

You can password protect the interface or PDF files you create and permissions can be restricted to prevent the document from being viewed, printed, modified, copied or annotated. Your PDF documents will be protected and secured with up to 256-bit AES encryption. Additionally, if you have a digital signature you can sign your PDF documents thus certifying the authenticity and integrity of the PDF document for the recipient. PDF files can be edited thus it's recommended to sign important PDF documents such as invoices, contracts, agreements to be sure the document hasn't been altered without authorization. The PDF digital signature will be checked and indicated by the PDF reader when opened (i.e. Adobe Reader).

Starting with version 9, novaPDF includes a Printer Monitor module that allows you to see in real-time all print jobs and save logs for all of them. This can be used by administrators to monitor printing servers easier.

Use the Printer Manager to create new regular or shared printers all using the same novaPDF printer driver. This way you can add new virtual PDF printers based on novaPDF but using different defaults or permissions.

novaPDF Professional can be used as a shared network PDF printer, via Remote Desktop Connection, Terminal Servers or Citrix only if you own a license for each connecting computer that prints to it (directly, via the shared network printer or remotely). It can be installed on one computer in a network environment (printer server) and used by any computer within that network, without having to install it on each computer. Simply share novaPDF on the printer server and connect to it from the other computers.

You can also define public profiles. These profiles are created on the server computer and are automatically propagated to all client computers. You can configure some profiles to save the PDF files in a folder on server and all client computers will generate the PDF files in that folder. 

Learn More

To learn more about novaPDF and to try novaPDFs, get in touch with MultiSpectra Consultants by sending an e-mail to or a SMS or a WhatsApp message to +918902494161. 

Purchase Tally and SAP

Purchase Tally and SAP from MultiSpectra Consultants

Purchase Tally and SAP from Multispectra Consultants.

To learn more about Tally and SAP, get in touch with MultiSpectra Consultants by sending an e-mail to or a SMS or a WhatsApp message to +918902494161. 

Software Engineering

Software Engineering

Automated Voice Calls

Automated Voice Calls from MultiSpectra Consultants

An automated phone call essentially relays a pre-recorded voice message to the customer. Record the message, set up the call, and send it to any number of people you want, at any time.

Automated calls are very versatile, and can be used for many things like call blasts, reminders, follow-ups, event based calls, and feedback.

Top benefits of using automated calls

Wider Reach

Reach a large number of people simultaneously within a matter of few minutes and clicks.

Increased Response Rate

It is an established fact that calls have the better response rates than SMS.

Better Efficiency

Automated phone calls can be scheduled at a date and time you prefer.

Increased Productivity

Do more with less. With the help of automated phone calls, manpower can be reduced significantly, and the personnel can focus on other important activities.

To learn more, get in touch with MultiSpectra Consultants by sending an e-mail to or a SMS or a WhatsApp message to +918902494161.



Missed Call Services

Missed Call Services from MultiSpectra Consultants

Sometimes, you don’t even need to talk. A missed call is a simple way to communicate with your customers at no cost.

To learn more, get in touch with MultiSpectra Consultants by sending an e-mail to or a SMS or a WhatsApp message to +918902494161.



SMS Services

SMS Services from MultiSpectra Consultants

Making a change, one SMS at a time.

SMS is the most effective, non-intrusive and cost-effective way to communicate with customers. Set up an SMS sender-ID and get started in less than 30 minutes.

Transactional SMS

If you are looking to communicate with your customers, this is what you need.

Promotional SMS

Send out an SMS to your potential customers, with an offer they cannot refuse.

Transactional opt-in SMS

Not purely transactional messages but sent only to those who have opted in.

To learn more, get in touch with MultiSpectra Consultants by sending an e-mail to or a SMS or a WhatsApp message to +918902494161.