Equalizer APO is a free audio equalizer for Windows with unlimited filters, low latency, low CPU usage, multichannel support and VST plugin support. It is offered as a download and is stated as compatible with Windows 7/8/10/11.
TreeSize is a disk space analyzer for Windows with customizable file search and exporting and reporting options. It provides visualizations including pie, bar and Treemap charts, detailed folder breakdowns and a Windows Explorer-like interface to identify large files and space consumption. It offers free and paid versions.
CCSIO Benchmark is a Windows tool that measures the maximum sequential read/write speed achievable for a volume and the file stack beneath it. It cycles through combinations of IO buffer count, buffer size and caching mode to find the combination delivering the highest throughput. It can assess local drives, remote network shares and virtual devices such as RAM disks and encrypted file containers.
A Windows application that adds a brightness slider to the system tray for managing brightness levels of multiple monitors. It works with most laptops and DDC/CI-enabled monitors and is offered free of charge.
HeSuVi is a free Windows tool for headphone surround virtualization that works with Equalizer APO. It converts 7.1-channel audio into binaural stereo using HRIR profiles from Dolby Atmos, DTS Headphone:X, Windows Sonic and other engines. It includes over 1,000 headphone EQ presets and runs on Windows 7 through Windows 11.
KeyboardTest.io is a browser-based online keyboard tester. It checks for dead keys, ghosting and input latency, and works with mechanical and membrane keyboards. Tests include N-Key Rollover, chatter detection and latency measurement, all performed locally in the browser with no drivers or software required.
KeyCombiner is a web service for organizing, learning, and practicing keyboard shortcuts. Users can import shortcuts from a public database into personal collections, practice them with spaced repetition, and take curated courses and lessons. A desktop application offers instant shortcut lookup on Windows and Linux.
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TreeSize is a disk space analyzer for Windows with customizable file search and exporting and reporting options. It provides visualizations including pie, bar and Treemap charts, detailed folder breakdowns and a Windows Explorer-like interface to identify large files and space consumption. It offers free and paid versions.
CCSIO Benchmark is a Windows tool that measures the maximum sequential read/write speed achievable for a volume and the file stack beneath it. It cycles through combinations of IO buffer count, buffer size and caching mode to find the combination delivering the highest throughput. It can assess local drives, remote network shares and virtual devices such as RAM disks and encrypted file containers.
A Windows application that adds a brightness slider to the system tray for managing brightness levels of multiple monitors. It works with most laptops and DDC/CI-enabled monitors and is offered free of charge.
HeSuVi is a free Windows tool for headphone surround virtualization that works with Equalizer APO. It converts 7.1-channel audio into binaural stereo using HRIR profiles from Dolby Atmos, DTS Headphone:X, Windows Sonic and other engines. It includes over 1,000 headphone EQ presets and runs on Windows 7 through Windows 11.
KeyboardTest.io is a browser-based online keyboard tester. It checks for dead keys, ghosting and input latency, and works with mechanical and membrane keyboards. Tests include N-Key Rollover, chatter detection and latency measurement, all performed locally in the browser with no drivers or software required.
KeyCombiner is a web service for organizing, learning, and practicing keyboard shortcuts. Users can import shortcuts from a public database into personal collections, practice them with spaced repetition, and take curated courses and lessons. A desktop application offers instant shortcut lookup on Windows and Linux.
