Paying for software in today’s world of computing is just ludicrous. WIth the hundreds of thousands of open source software packages available anyone that pays for software just has too much of money to spend! these software packages offer high end user interfaces and premium services just like any paid piece of software. As a matter of fact, a lot of these open source packages are much BETTER than software you would pay for.
The best part is that these packages are allowed to be used commercially which is extremely good news for businesses.
Here are my list of top ten open source projects:
1. OpenOffice.org
2. Gimp
3. Fillezilla
4. XMind
5. Thunderbird
6. Mozilla FireFox
7. GNUCash
8. PDFCreator
9. RealCIX
10.: Gnu Octave
The List of 400+ open source software for download:Anti-Spyware/Anti-Virus/Anti-Rootkit Freeware Utilities : I want to …
- protect the computer against viruses : ClamWin Free Antivirus
- protect the computer against viruses : The OpenAntivirus Project
- protect the computer with a firewall : PktFilter
- protect the computer with a firewall : Winsock Firewall
Audio/Music/MP3/Real/Wav Freeware Utilities : I want to …
- adjust sound volume of mp3 files : MP3Gain
- backup a midi file : MIDI Backup Utility
- burn an audio CD : Easy Burning
- burn an audio CD : cdrtfe
- burn an audio CD : jCDWriter
- copy an audio CD : CDRDAO
- correct/edit tags of mp3 files : Mp3 Tag Tools
- correct/edit tags of mp3 files : MP3 Book Helper
- correct/edit tags of mp3 files : MusicBrainz Tagger!
- correct/edit tags of mp3 files : MP3-Info Extension
- cut/edit/mix/record/remix sound files : Audacity
- dj with the mp3 collection : Mixxx
- manage CD collection : Ant Movie Catalog
- mix audio files : Mixere
- play an audio file : Coolplayer
- play an audio file : LongPlayer
- play an audio file : SnackAmp
- play an audio file : NotifyCD
- play an audio file : musikCube
- play an audio file : Delphamp
- play an audio file : Zinf
- record save/ audio/video from screen : Krut Computer Recorder
- record/save an internet audio broadcast : Juice
- record/save streaming music : ASFRecorder
- record/save streaming music : Streamripper for Winamp
- record/save streaming music : StationRipper
- rip music from a CD : MediaCoder
- rip music from a CD : CDex
- rip music from a CD : CD-DA X-Tractor
- sequence midi files : JAZZ++
- split an mp3 file into smaller parts : Mp3splt
- split an mp3 file into smaller parts : split3pm
- stream audio files on the web : GNUMP3d
- stream audio files on the web : PeerCast
- tag and upload creative commons audio : ccPublisher
- turn PC into a media center : MediaPortal
- update firmware on mp3 device : Rockbox
- wrap mutiple mp3 files into one playable album file : Alba
- wrap mutiple mp3 files into one playable album file : Mp3Wrap
Business/Office/Access/Excel/Word Freeware Utilities : I want to …
- administer a database : FutureSQL
- annotate a pdf : Jarnal
- automatically speak the powerpoint slides : PowerTalk 1.2.4
- capture screen action into SWF file : Vnc2swf
- capture the screen : ScreenCopy
- convert .doc files into pdf files : PDF Tools
- convert a pdf document into html : pdftohtml
- create PDF files : PDFCreator
- create PDF files : qvPDF
- create/edit html file : Bluefish
- design a database : DBDesigner
- display a desktop calendar : Sunbird from Mozilla
- manage (merge/split/fill) PDF files : Pdftk
- manage customer relationships (CRM/ERP) : Compiere
- manage customer relationships (CRM/ERP) : ERP5
- manage customer relationships (CRM/ERP) : GNU Enterprise (GNUe)
- manage customer relationships (CRM/ERP) : Open For Business Project
- manage customer relationships (CRM/ERP) : opentaps
- manage customer relationships (CRM/ERP) : SugarCRM
- manage customer relationships (CRM/ERP) : webERP
- open DjVu documents : WinDjView
- open PDF files faster : Xpdf
- replace Microsoft Word : AbiWord
- store data in a database : Firebird
- store data in a database : InterBase
- store data in a database : Ingres
- store data in a database : MySQL
- store data in a database : MaxDB
- store data in a database : Base
- store data in a database : PostgreSQL
- store data in a spreadsheet : Gnumeric
- track support-desk trouble-tickets : SimpleTicket
- track time spent on a project : Time Stamp
- type faster (auto-finish words) : LetMeType
- use a business intelligence package : Pentaho BI
- use a desktop publishing package : Scribus
- use a dictionary : Babiloo
- use a dictionary : jDictionary
- use a dictionary : Podo
- use office suite (writer, calc, impress, draw base) : OpenOffice
- view html source code for documents/emails : IESpy
Communication Freeware Utilities : I want to …
- add different signature/quote/funny lines to email messages : Kookie Jar
- chat on IRC (internet relay chat) : BoxedIrc
- chat on IRC : X-Chat 2
- chat on IRC : HydraIRC
- chat on IRC : KVIrc
- chat on IRC : ChatZilla
- chat on IRC : SeaMonkey
- chat on IRC : savIRC
- chat with MSN Messenger clients : aMSN
- chat with a white board : Coccinella
- chat with different messenger clients : Ayttm
- chat with different messenger clients : LLuna
- chat with different messenger clients : Exodus
- chat with different messenger clients : Gabber 2
- chat with different messenger clients : Gaim
- chat with different messenger clients : BuddySpace
- chat with different messenger clients : Centericq
- chat with different messenger clients : Psi
- chat with different messenger clients : SIM-IM
- chat with different messenger clients : Tkabber
- chat with different messenger clients : Spark
- chat with different messenger clients : Miranda IM
- filter spam in email/outlook : Internet Junkbuster
- filter spam in email/outlook : Mailfilter
- filter spam in email/outlook : SpamBayes
- filter spam in email/outlook : Spamihilator
- monitor email from multiple accounts : Magic Mail Monitor 3
- phone free using the internet : SIPp
- phone free using the internet : Speak-Freely
- phone free using the internet : Asterisk
- phone free using the internet : Shtoom
- phone free using the internet : Ekiga
- phone free using the internet : PhoneGaim
- phone free using the internet : sipXphone
- phone free using the internet : SIP Communicator
- read/send email : Althea
- read/send email : Sylpheed-Claws
- read/send email : Mahogany
- read/send email : RoundAbout
- read/send email : si.Mail
- read/send email : Unixmail for Windows
- read/send email : Thunderbird
- read/send email : Mutt
- read/send email : Polarbar Mailer
- send email : Blat
- send email to multiple people : MailReactor
- sort email and check for spam : POPFile
- telnet/ssh to a site : Mssh is 2.1
- telnet/ssh to a site : PCMan
- telnet/ssh to a site : PuTTY
- use POP-3 to access hotmail account : Blue HttpMail
- use POP-3 to access hotmail account : HTTPMail
- use POP-3 to access hotmail account : JHTTPMail
- use POP-3 to access hotmail account : HotPOP3
- use POP-3 to access webmail account : MrPostman
- use POP-3 to access webmail account : FreePOPs
- use a better AOL instant messenger : TerraIM
- use groupware application : Evolution for Windows
Desktop Freeware Utilities : I want to …
- connect two different destops on two systems : Win2VNC
- display a desktop calendar : Rainlendar
- display a desktop calendar : Sunbird from Mozilla
- launch applications with shortcut names : Dave’s Quick Search Deskbar
- launch applications with shortcut names : Launchy
- run a collaborative screensaver : Electric Sheep
- see an active desktop : Vital Desktop
- see desktop objects thru a magnifying glass : Virtual Magnifying Glass
- synch clock to exact time : NetTime
- synch clock to exact time : NIST Internet Time Service
- use virtual desktops in windows : Virtual Desktop
- use virtual desktops in windows : Virtual Dimension
- use virtual desktops in windows : VirtuaWin
- write sticky (post-it) notes on the desktop : A Note
- write sticky (post-it) notes on the desktop : HandyNotes
- write sticky (post-it) notes on the desktop : e7NoteIt
Editors/Notepad Replacements Freeware Utilities : I want to …
- edit gettext catalogs : poEdit
- edit programming source code : Notepad++
- edit programming source code : SynEdit
- edit programming source code : jEdit
- edit programming source code : Jext
- edit programming source code : SciTE
- edit rich text : Turbo Pad
- edit rich text : LyX
- edit scientific text : GNU TeXmacs
- edit text : Jarnal
- edit text : UniRed
- edit text : Emacs
- edit text : Vim
- edit text : WinVi32
- edit/view/analyze executables : HT
Files and Folders Freeware Utilities : I want to …
- archive (zip) files : BiGZiP
- archive (zip) files : Zzip
- archive (zip) files : 7-Zip
- archive (zip) files : jzip.org
- backup files and folders : Amanda
- backup files and folders : BackupPC
- backup files and folders : NasBackup
- backup files and folders : Abakt
- compare/differentiate/merge different files/folders : KDiff3
- compare/differentiate/merge different files/folders : WinMerge
- convert ASCII files between Win and Unix : Tofrodos
- copy a data CD : CDRDAO
- display size/space of folders on a drive : WinDirStat
- encrypt a file : AxCrypt.
- encrypt a file : Blowfish Advanced CS.
- encrypt drives/folders/files : TrueCrypt
- grep in windows : GREP for Windows
- rename multiple files : Ant Renamer
- search HTML and office documents : DocSearcher
- search file/text on the computer : The File Seeker
- search file/text on the computer : Wilbur
- search file/text on the computer : Wilma
- search files on the computer/intranet : MaxFisher
- search text within files : AstroGrep
- securely exchange files via p2p : Waste
Financial Freeware Utilities : I want to …
- manage business financial accounts : Quasar
- manage business financial accounts : SQL-Ledger
- manage personal finances : TurboCASH
Graphics/Images/Photographs Freeware Utilities : I want to …
- add copyright bar on images : CopyRightLeft
- convert .png file into .ico format : png2ico
- convert bitmap to vector graphics : AutoTrace
- convert bitmap to vector graphics : Potrace
- convert scanned text into text : GOCR
- create a flash based photo album : zphoto
- create an html photo album : Thotor
- create schematic drawings : XCircuit
- create schematic drawings : gEDA
- create/edit 3d graphics : Irrlicht Engine
- create/edit 3d graphics : Nebula
- create/edit 3d graphics : Art of Illusion
- create/edit 3d graphics : Blender
- create/edit 3d graphics : Jahshaka
- create/edit 3d graphics : OGRE v1.2 [Dagon]
- create/edit 3d graphics : OpenFX
- create/edit 3d graphics : POV-Ray
- create/edit 3d graphics : Wings 3D
- create/edit 3d graphics : Xara Xtreme
- create/edit bitmap images : ImageMagick
- create/edit diagrams : Dia
- create/edit graphics : GLE
- create/edit vector drawings : Skencil
- draw circuit diagrams : TinyCAD
- edit an image (for kids) : Tux Paint
- edit an image : GIMP
- edit an image : Paint.NET
- edit an image : GIMPShop
- edit vector graphics : Inkscape
- extract useful imformation from digital photographs : jhead
- hide information in a picture : Hide In Picture
- model using computer-aided-design : BRL-CAD
- model using computer-aided-design : Sailcut CAD
- model using computer-aided-design : PythonCAD
- organize photos in albums : ctPhotoBook
- restore an old image/painting : restoreInpaint
- stitch panoramic photographs : hugin
- view images in an album folder : IMGV
- view images in an album folder : Cornice
Information/Fun/Misc Freeware Utilities : I want to …
- chart planetary movements : ORSA – Orbit Reconstruction, Simulation, and Analysis
- see 3d space simulation : Celestia
- see the sky/stars/planets : Stellarium
- write an outline : Tkoutline
- zoom onto the Earth from space : World Wind by NASA
Internet Freeware Utilities : I want to …
- add ecommerce to website : osCommerce
- add mouse gestures to Internet Explorer browser : Mouse Gestures for Internet Explorer
- block IP addresses : PeerGuardian 2
- block IP addresses : PeerGuardian Lite
- browse the web anonymously : Tor
- browse the web fast : K-Meleon
- browse the web safely : Firefox
- browse the web safely : SeaMonkey
- browse the web safely : Opera
- conect via a VPN : SSL-Explorer
- conect via a VPN : OpenVPN
- distribute large files over the web : Jigsaw Download
- download a file via a torrent / p2p site : Ares
- download a file via a torrent / p2p site : Azureus
- download a file via a torrent / p2p site : BT++
- download a file via a torrent / p2p site : Cabos
- download a file via a torrent / p2p site : eMule Morph
- download a file via a torrent / p2p site : eMule Plus
- download a file via a torrent / p2p site : G3 Torrent
- download a file via a torrent / p2p site : HeavyMole
- download a file via a torrent / p2p site : Krimpy
- download a file via a torrent / p2p site : MLDonkey
- download a file via a torrent / p2p site : MUTE File Sharing
- download a file via a torrent / p2p site : MyNapster
- download a file via a torrent / p2p site : Phex
- download a file via a torrent / p2p site : ABC
- download a file via a torrent / p2p site : Qtella
- download a file via a torrent / p2p site : TorrentSpy
- download a file via a torrent / p2p site : BitTornado
- download a file via a torrent / p2p site : BitTorrent
- download a file via a torrent / p2p site : eMule
- download a file via a torrent / p2p site : FreeWire
- download a file via a torrent / p2p site : Gnucleus
- download a file via a torrent / p2p site : LimeWire
- download a file via a torrent / p2p site : Shareaza
- download a file via a torrent / p2p site : XNap
- download all files on a webpage : leech
- download an entire website : Getleft
- download an entire website : webfetch
- download an entire website : HTTrack
- download/upload files via FTP : FileZilla
- download/upload files via FTP : JFtp
- easily install Apache/MySQL/PHP/Perl : XAMPP
- edit html files : SeaMonkey
- edit html files : Amaya
- encrypt email : Stunnel
- encrypt email messages : WinPT
- encrypt email messages : GnuPG for Windows
- kill popup ads : AKiller
- manage bookmarks : Bookmark Manager
- manage download from the web : TrueDownloader
- manage download from the web : WackGet
- manage download from the web : FlashGot
- manage passwords : Password Safe
- manage passwords : PINs
- read rss feeds : Feedreader
- read rss feeds : RSSOwl
- read usenet / newsgroups : Mahogany
- read usenet / newsgroups : MicroPlanet Gravity
- read usenet / newsgroups : Pan
- read usenet / newsgroups : slrn / s-lang read news
- read usenet / newsgroups : AmphetaDesk
- read usenet / newsgroups : SeaMonkey
- read usenet / newsgroups : XanaNews
- run a jabber server : ejabberd
- run a jabber server : jabberd
- run a jabber server : Wildfire
- run a jabber server : Java Jabber
- run a java/xml server : Enhydra.org
- run a proxy server : DeleGate
- run a proxy server : Privoxy
- run a server on any windows : Uniform Server
- run an application server : Zope
- run an ftp server : AnomicFTPD
- run an web/http server : Apache
- run an web/http server : Savant
- run an web/http server : MyServer
- run an web/http server : Jigsaw
- run an x window system server : WeirdX
- search for open-source code : Koders
- synch bookmarks between browsers : BookmarkBridge
- use a content management system (CMS) : Drupal
- use a content management system (CMS) : eZ publish
- use a content management system (CMS) : Plone
- use a content management system (CMS) : OpenCms
- use pretty good privacy : GnuPG
- view html documents : Amaya
Keyboard Freeware Utilities : I want to …
- automatically send defined keystrokes : Qliner hotkeys
- use a single keybord/mouse for multiple systems : Synergy
Performance/Recovery/System Freeware Utilities : I want to …
- access ReiserFS partitions in Win : rfstool
- analyze network traffic : Analyzer
- analyze network traffic : BO2K
- analyze network traffic : Show Traffic
- analyze network traffic : Ethereal
- analyze network traffic : WinDump
- analyze server log files : Analog
- analyze/audit network security : Nmap/Network Mapper
- audit computer software and configuration : OCS Inventory NG
- change directory fast : WCD
- check md5 checksums : MD5summer
- clone a hard disk : g4u
- completely wipe/delete a hard disk : Darik’s Boot and Nuke
- completely wipe/delete a hard disk : Eraser
- display free RAM : RAMpage
- display system information : CoolMon
- display system performance metrics : Rainmeter
- display system process information : Process Trace
- graphically view linux partitions and files : Explore2fs
- graphically view linux partitions and files : YAReG
- log network traffic : daSniff
- monitor internet connections from applications : Winpooch
- monitor smart hard drives : smartmontools
- partition a hard disk : Partition Logic
- recover lost partitions : TestDisk
- recover lost partitions on a drive : TestDisk
- remotely access event log information : Snare Agent for Windows
- remotely control another computer : EchoVNC
- remotely control another computer : UltraVNC
- remotely control another computer : TightVNC
- remotely see network properties : NetBIOS
- run a linux-like environment in windows : Cygwin
- scan TCP security ports : Knocker
- search network traffic : ngrep
- synch files between win and unix : Unison
- test memory : Memtest86
- use a dynamic DNS / fixed hostname address : Dynksys Dynamic IP Updater
- use a dynamic DNS / fixed hostname address : MyDyndns
- use a dynamic DNS / fixed hostname address : DeeEnEs
- Check out more free software : I want a Freeware Utility to … 450+ common problems solved.
Productivity Freeware Utilities : I want to …
- be notified when email arrives : PopTray
- keep multiple html-free snippets in the clipboard : HovText
- listen to text in a file : Sayz Me Text
- manage a project : GanttProject
- manage a project : dotProject
- manage a project : Open Workbench
- mind-map an idea/subject/project : FreeMind
- mind-map an idea/subject/project : vym
- store/manage my passwords : KeePass
- use a personal information manager : TreeLine
- write notes : Notebox Disorganizer IIe
- write notes : KeyNote
Programming Freeware Utilities : I want to …
- create installation programs : NSIS (Nullsoft Scriptable Install System)
- create installation programs : Ultimate Packer for eXecutables
- create installation programs : Inno Setup
- create self-extracting archives : FreeExtractor
- create xml installation programs : Windows Installer XML (WiX)
- maintain version control : CVSNT Open Source
- maintain version control : TortoiseCVS
- maintain version control : CvsGui
- program .NET applications : DotGNU Portable.NET
- program .NET applications : Mono
- program applications : Suneido
- program in Ruby : Ruby
- program in c# : SharpDevelop
- program in c++ : Dev-C++
- program in c++ : Code::Blocks
- program in visual c# : C# Open Source
Video/TV/DVDs Freeware Utilities : I want to …
- backup a DVD : AutoGK
- burn VCD : cdrtfe
- capture video : Virtual VCR
- convert DVD into RealMedia : FilmShrink
- convert a DVD to VCD or DivX : DVDx
- convert AVI to MPEG : TMPGEnc
- convert video files : AVI-Mux
- display AVI file information : YAAI – Yet Another Avi Info
- edit an AVI file : VirtualDub
- edit video files : AviSynth
- encode DivX/XviD : Gordian Knot
- join/slice MPEG files : mpgtx
- manage DVD collection : Ant Movie Catalog
- play multimedia files : GPAC
- play multimedia files : Vitessa
- play multimedia files : Media Player Classic (MPC)
- play multimedia files : MPlayer
- play multimedia files : VLC media player
- play multimedia files : xine
- repair corrupt divx files : DivXRepair
- rip a DVD : MediaCoder
- rip a DVD into MPEG format : HandBrake
- stream video files on the web : PeerCast
- tag and upload creative commons video : ccPublisher
- watch internet TV and Video shows : Democracy Player
Source – http://www.econsultant.com/i-want-open-source-software/index.html
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I suggest you check out http://www.kaltura.com for anything related to rich-media management – video, images, audio.
We have a full open source video platform including downloadable plugins and modules for WordPress, Drupal, MediaWiki …
Absolutely stunning lists… Thanks.
Great timing for this list. I have been evaluating open source collaboration apps for my company. this list will surely help.
Take a look at cyn.in another product I am evaluating. Been easy to install and configure.
Its based on plone and zope. I recommend adding cyn.in to your list of open source applications.
Check it here: http://www.cynapse.com/products/cynin
[...] 400+ Top Open Source and Free Software For Download | The Proniit Group Business Blog – Wenn mal wieder kein Geld für Software da ist (und wir den Open Source-Gedanken unterstützen wollen)… [...]
Useful information, thanks
I need a customer management tool, any recomendations?
try using phpbms (http://www.phpbms.org) or SugarCRM. Depends on exactly what you want to use it for though.