Programs
DATABASES
• DBeaver L
• DB Browser for SQLite L
• Querynomicon §
• SQLite AL§
• SQLite Experts §
• SQLiteStudio L
• SQuirrel SQL L
DEFENCE
• Comodo Free Antivirus §
• DefenderUI §
• KeePass AL§
• O&O ShutUp10
• SimpleWall
• TinyWall
• VirusTotal
• Windows Firewall Control §
IMAGES
• ColorMania §
• FastStone Capture §
• Graphviz L
• Instant Eyedropper
• IrfanView
• Mapchart.net
• Pixia/Phierha
• Pixie #§
• PaperScan
• ScreenHunter
• XnView, XnView MP L§
IMAGES: EDITORS
• Adobe Photoshop Keyboard Shortcuts
• Dia
• Diagram Designer
• GIMP L
• Inkscape L
• Krita L
• Microsoft Paint
• Microsoft Photos
• Paint.NET
• PixBuilder Studio #§
IMAGES: EDITORS: ONLINE
• Edit.Photo
• Ideogram §
• Photopea A
INTERNET, LAN
• AnyDesk §
• Becky! §
• K-9 Mail A§
• MeshCentral §
• qBittorrent AL§
• Tactical RMM §
INTERNET: FILE SHARING
• FileZilla §
• Flying Carpet AL
• KDE Connect AL
• MyPhoneExplorer A§
MEDIA
• DaVinci Resolve L
• FFmpeg L
• Kdenive L
• MX Player A§
• OBS Studio L§
• OpenShot L
• PotPlayer §
• Shotcut L
• VSDC
• XMedia Recode
MEDIA: AUDIO
• Ardour L
• Audio Editor Online
• Audacity L§
• Dictation §
• foobar2000
• Speech to Text §
• Virtual Audio Cable $
• VB-CABLE §
• Voicemeeter Banana §
MEDICINE
• Comorbidity4j
• Ecgsim
• FreeMED
• MDCalc A§
• Open-source healthcare software
• QRISK3
PHOTO
• Darktable L
• digiCamControl
• DeepSkyStacker §
• RawTherapee L
• Tornado Shutter Counter
PROGRAMMING
• Inno Setup §
• KeyStore Explorer L§
• madExcept
• Visual Studio Code
• VirtualBox L§
SCIENCE
• Convert
• Publish or Perish
• XMind
SCIENCE: IMAGE PROCESSING
• Dash
• ImageJ L
• Plot Digitizer L§
• Print Free Graph Paper
• Veusz L
• WebPlotDigitizer L§
SCIENCE: MATHEMATICS
• Calculator.net
• Google Looker Studio
• JASP
• Jupyter
• R Project
• RKWard (IDE for R)
• Scilab
• SpeedCrunch L§
SCIENCE: MACHINE LEARNING
• AWS
• Caffe
• Nvidia GPU Cloud
• TensorFlow
SCIENCE: REFERENCE MANAGERS
• Bibliographix L
• Mendeley L
• WIKINDX L
• Zotero L
TEXT
• ArsClip
• Calibre L§
• ClipAngel
• CopyQ L
• FontBase L
• Gnumeric Spreadsheet
• Snipping Tool §
• Obsidian AL
• UTFCast Express §
• WinMerge
TEXT: EDITORS
• CudaText L
• EditPad Lite
• HxD
• Keyboard shortcuts MS Word
• MikTeX L
• Notepad++ §
• QuickEdit A§
• Scribus L
• SynWrite
• WinHex §
• yWriter
TEXT: EDITORS: ONLINE
• Google Docs §
• Microsoft 365 §
• OCR ONLINE §
TEXT: PDF
• Foxit PDF Reader L
• Ghostscript
• OpenSign
• PDF Creator
• PDFsam Basic L
• PDFTool
• QPDF L§
• Sumatra PDF §
UTILITIES
• 7-Zip §
• AutoHotkey
• Cmder
• Freeware Utilities
• iCopy
• NoxPlayer
• NVIDIA Inspector
• Patch My PC Home Updater §
• RegCool
• Registry Finder §
• Roadkil.net
• Screen Master A§
• System Explorer
• System Spec
• xd-AntiSpy
UTILITIES: FILE MANAGER
• Midnight Commander L§
• fman L
• File Manager A§
• Total Commander $A§
UTILITIES: HARD
• CPU-Z
• Display Driver Uninstaller §
• Dual Monitor Tools §
• Fan Control
• LatencyMon §
• NirSoft
• PowerToys §
• Quick CPU
• Snappy Driver Installer §
• Sysinternals utilities §
• USB Device Tree Viewer
UTILITIES: HARD: DISK
• Auslogics Disk Defrag
• BurnAware §
• CDBurnerXP
• DriveImage
• FolderSync A§
• FreeFileSync L§
• LockHunter
• PureSync
• Rar A§
• True Burner
• UltraDefrag
UTILITIES: MOBILE
• IP Camera Adapter §
• LetsView A
• PrinterShare A§
• Spacedesk A
• TWRP A
WEB DESIGN
• CSE HTML Validator $§
• Free Sitemap Generator §
• Google webfonts §
• Google Sites
• HTML Tidy L
• Lighthouse §
• PageSpeed Insights §
• Simple Sitemap Creator
• WordPress.com
STORE OF FREEWARE
• DownLoadLy
• FossHub
• linux-apps.com L
• Open Source Linux Software L
• Sordum
• Sourceforge.net
! — very useful; $ — paid; A — Android; L — Linux; X — broken link; § — used by author; # — no support.