Linux Ubuntu:
BlueFish
FileZilla
Sublime Text
Eye of GNOME
GIMP
Firefox
SVG-Edit
OEM zip utility
Inkscape
OEM file transfer utility
OEM virtual desktop switching utility
Text Editor
Calculator
Image Viewer
Maps
OEM Text Editor
1500 generic font pack
Krita
Mozilla VPN
Thunar File Manager
Text Editor

Linux Mint:
Microsoft Visual Studio Code
Eye of MATE
Opera
LibreOffice Draw
VLC media player
Shotwell
Krita

macOS 10.13 High Sierra:
Adobe Audition 6
brackets
foobar2000
Adobe Photoshop CS6
Dropbox
Adobe Illustrator 6
Google Earth
OEM file transfer utility

macOS 14 Sonoma:
FTP Disk
CopyLess 2

Windows 10:
Code Writer
Notepad ++
RealFTP
Paint 3D
Notepad
Microsoft Edge
Photos
7zip
Foxit PDF Editor
OpenOffice 4
WordPad
foobar2000
SumatraPDF
Mozilla Thunderbird
Brave
OpenOffice 4 - Draw
Canon ScanGear
Adobe InDesign 6
Canon ImageGarden
Nitro PDF
CBR and CBZ to PDF
ninite
Paint
Canon IJ Scan Utility
Handbrake
MakeMKV

Windows 7:
Internet Explorer FTP client
OEM file transfer utility
Local Area Network file explorer
OEM screenshot utility
Microsoft Publisher 2010
OEM printer drivers
FastStone Image Viewer
LibreOffice
Foxit PDF Reader
Winamp
XnView
WinDirStat
EPSON Scan
OEM Calculator
Microsoft Streets and Trips 2013
Microsoft Word 2010
Adobe Acrobat X
Microsoft Excel 2010
Nitro Pro 8
HP OfficeJet Pro 8710
Photos Exif Editor
Microsoft Excel 2007
Paint
Microsoft Word 2007
Generic font packages
Canon IJ Scan Utility
imageMagick

Online tools:
Microsoft Bing search engine
w3 code validator
dead link checker
QR Code Monkey
Pingdom website speed test
ASCII Art Archive
Favicon & App Icon Generator
Response-o-Matic
Online Broken Link Checker
Bulk SEO tools - Add/remove line breaks
Calculator.net - Inflation calculator
Find Duplicates Online
WebpageTest.org
Site Maps Tools
Gillmeister Software - Reverse Sort List
Free Formatter - HTML Validator
Screaming Frog
Victory Online Plain Text Editor
calculator.net inflation calculator
XML-Sitemaps Validator
Code Beautify Source Code Viewer
Dr. Link Check
Online Converter - CBZ to PDF
Bing - Maps
listdiff.com
Google search engine
Split PDF - Adobe
Numbering Lines - gillmeistersoftware
comparetwolists.com
webP to jpg - ezGif
123 apps - Split PDF
Smallpdf - JPG to PDF
removebg
Dogpile search engine
SEOptimer
Count Duplicates in a List - Samacon
Dr. Link Checker
TinEye
vCard Maker
repeated space remover - Online Text Tools
Website Traffic Checker - Neil Patel
Browser-based MS paint - https://paint.js.org/
W3C Link Checker
domain name availability search - Namecheap
Replace Words in Text - ONLINETEXTTOOLS
PDF to Text - FreeConvert
Sitemap Test - SEO Site Checkup
Free Online (Name) Text List comparison tool - nexle.dk
The Alphabetizer - flap.tv

Websites:
The cover project
Jospeh Frieda collection - MediaFire
VGBoxArt
Johnny Onspot collection - MediaFire
openwith.org
Wikipedia
Fandom
Microsoft Copilot - Bing
archive.org
Ars Technica
Bing: Maps
Walmart: Store Directory
Target: Store Directory
BestBuy: Store Directory
GameStop: Store Locator
The Verge
The Video Game Critic

iPad tablet apps:
Opera GX
GoodNotes
Phoenix

Android tablet apps:
Google Chrome
OEM screenshot utility
RGB Color Code Picker
Theme Forest - HTML themes
What The Font
Online Broken Link Checker
Duplicate Word Finder - TextTool
Count Duplicates - Somacon

iPhone iOS:
Safari
iCloud Drive
Opera mini
Whatsapp
Skype
Gmail - Google
myMail
Notes - OEM
Spark
Mail - OEM
Clipboard++
Bing
App Store - OEM
FTPManager
Grammarly
FTP Rush
FTPManager

Android cellphone apps:
Google Chrome
Canary
Google Drive
Files
ColorNote
Files by Google
ZArchiver
Google Photos
Calculator
Google Play Store
Adobe Acrobat
Google Docs
Clipboard
Google Sheets
screenshot utility - OEM
Samsung Internet
Simple System Monitor
OEM printer utility
ZArchiver
DroidEdit
Fast Notepad
X-Plore File Manager
FMM File Manager
OfficeSuite by mobi
Microsoft Word
Adobe Acrobat Reader
MEGA
FTP Rush
Acode
Text Fairy
Microsoft Copilot
Yelp
Microsoft: Edge

Web browser extensions:
YouTube Downloader
Bulk JPEG, PNG Images Optimizer
Grammarly

Chromebook apps:
Text
Gmail
Files

(software screen-overlay) supplies:
solid-colored ruler
clear hard plastic ruler
clear bendable ruler