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On the recordRead 11 Oct 202618 facts
TreeLens
Plans and prices
Free
Free
Free forever · open source · MIT license
Read 11 Oct 2026 · github.com
On the record
- Analysis
- It includes checksums, file comparison, duplicate finding, and tools to detect, extract, or embed steganographic data.github.com · read 11 Oct 2026
- Downloads
- Downloads include a portable executable, an NSIS setup installer, and SHA256SUMS.txt for verifying files.github.com · read 11 Oct 2026
- Export and snapshots
- Users can export a subtree to CSV or JSON and save or reopen scans as portable .treelens snapshots.github.com · read 11 Oct 2026
- Exportable reports
- Yesgithub.com · read 22 Sep 2026
- Fast scan limit
- The NTFS $MFT fast path requires an elevated scan of an NTFS volume root and otherwise falls back to a standard directory walk.github.com · read 11 Oct 2026
- File tools
- Its file explorer can create, rename, open, and delete files, with deletes sent to the Recycle Bin.github.com · read 11 Oct 2026
- File-type breakdown
- Yesgithub.com · read 22 Sep 2026
- License
- TreeLens is MIT-licensed.github.com · read 11 Oct 2026
- Privacy
- The maker describes TreeLens as a client-side desktop app with no server component or telemetry; its steganography tools run offline.github.com · read 11 Oct 2026
- Purpose
- TreeLens is a free, open-source, portable disk-space visualizer for Windows.github.com · read 11 Oct 2026
- Roadmap
- The roadmap lists a multi-drive overview and scan-to-scan change comparison as future v0.x work.github.com · read 11 Oct 2026
- Scanning
- It scans folders and drives using a parallel directory walk and supports NTFS, exFAT, ReFS, and network shares.github.com · read 11 Oct 2026
- Scan scope
- files_foldersgithub.com · read 22 Sep 2026
- Treemap
- It displays disk usage in a squarified treemap with file-type coloring and an age-heat mode for modification age.github.com · read 11 Oct 2026
- Treemap view
- Yesgithub.com · read 22 Sep 2026
- Unsigned binaries
- Release binaries are unsigned, so Windows SmartScreen and UAC may show warnings identifying the publisher as unknown.github.com · read 11 Oct 2026
