Stackdrop Tools - Free Windows Utilities & Software Tools 2026

Browse our collection of free Windows tools and utilities. All tools are free to download and use. Perfect for productivity, automation, and Windows system management.

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Windows Long Filename Remover

by Stackdrop • BETA

Ever have trouble deleting files on Windows with long paths or filenames? LFR (Long Filename Remover) scans and deletes files exceeding MAX_PATH (260 characters). Free GUI tool with automatic scanning, manual selection, and extended path support up to 32,767 characters.

  • Automatic scanning for files with paths exceeding 260 characters
  • Extended path support up to 32,767 characters
  • Manual selection - browse and select specific files to delete
  • Deep nesting support - handles extremely nested directories
  • Locked file detection - automatically detects locked files
  • Export results - save scan results to text file
  • Modern GUI - easy-to-use dark-themed interface
  • Standalone .exe - no installation needed
  • Works on Windows 7/8/10/11 - compatible with all modern Windows versions
Learn More & Full Guide Download Free (BETA)

Windows Long Filename Remover by Stackdrop • BETA • Full Documentationstackdrop.it/tools/long-filename-remover

DeskCheck

DeskCheck

by Stackdrop • Version 1.0

Step away from your desk without worry. DeskCheck covers every monitor with a true-black fullscreen overlay and hides your cursor completely. It stays locked until you unlock it — press any key, click the mouse, or move it continuously for 3 seconds. Not the Windows lock screen — no password or sign-in required. One portable .exe, no install.

Antivirus / SmartScreen notice: DeskCheck is a new, unsigned portable .exe, so Windows Defender, SmartScreen, or your antivirus may flag it as unknown. That is usually a false positive for small tools like this. If you see a warning, click More info → Run anyway on SmartScreen, or choose Allow / Restore in your antivirus. DeskCheck is built by Stackdrop, runs 100% locally, and does not connect to the internet.
  • True-black overlay across all monitors — not monitor-off gray
  • Hidden cursor — system pointer fully concealed while locked
  • Unlock on your action — any key, click, or 3 sec mouse movement
  • Not Windows lock — no Win+L, no password, straight back to your desktop
  • No auto-unlock — stays black until you dismiss it
  • 100% local — no data collection, no ads, no cloud
  • Portable .exe — download and run, nothing to install
  • Works on Windows 10 & 11
Learn More & Full Guide Download Free (v1.0)