A selection by Sir Paul, not a popularity ranking. Visitor popularity data is not available.
These are catalogue dates, not software release dates.
Free & open source
VLC
Play local videos and audio without assembling a collection of separate players.
Platforms
Windows · macOS · Linux
Guidance & sources
Try your usual media files and subtitle tracks first.
Edition and requirements can change; check the official source before installing.
VLC plays media; Audacity edits audio; OBS Studio records or streams; HandBrake converts video. These tasks are different. Keep the original recording, test a short export and check codec compatibility before processing a large collection.
Write documents, build spreadsheets and prepare presentations without a subscription.
Platforms
Windows · macOS · Linux
Guidance & sources
Test important shared documents and exports before moving an existing workflow.
Edition and requirements can change; check the official source before installing.
Try a real document before replacing an office suite: fonts, macros and complex layouts may differ. LibreOffice covers writing, spreadsheets and presentations; Joplin organizes notes, while PDFsam Basic rearranges PDF pages. Microsoft Office can remain a compatibility reference without being your only option.
Explore a browser alternative with extensions, synchronization and adjustable tracking controls.
Platforms
Windows · macOS · Linux
Guidance & sources
Compare essential websites, extension availability and tracking settings on your own device.
Edition and requirements can change; check the official source before installing.
Test your essential websites and extensions before switching. Firefox uses a different browser engine from Chromium-based choices. Chrome emphasizes Google integration, Edge Microsoft integration, Brave blocking controls, Opera integrated features and Vivaldi customization. Review sync settings and optional services separately.
Organize passwords in a local database instead of reusing one password everywhere.
Platforms
Windows · macOS · Linux
Guidance & sources
Plan recovery and a separate database backup before relying on stored passwords.
Edition and requirements can change; check the official source before installing.
Start with Windows Settings, Task Manager and Storage Sense for everyday checks. Use extra tools for a defined need: file search, storage maps or backup. Synchronization is not backup. Avoid registry-cleaning promises and test restore procedures before deleting originals.