TreeSize Free Download

TreeSize

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Description

TreeSize is a disk-space analysis and storage management tool from JAM Software that helps users and administrators quickly visualize, analyze and manage their storage usage on local drives, network shares, cloud and external storage. It allows to scan drives and folders down to file level, and produces detailed hierarchical breakdowns of folder and file sizes. TreeSize offers multiple visualization modes — including treemap, pie chart and bar chart — to help identify storage space hogs at a glance. For advanced users, it supports deep search capabilities (e.g., by file type, age, owner, duplicates), duplication detection (with optional MD5/SHA-256 checks), NTFS hardlink-based deduplication, bulk operations (delete, move, rename, archive), export of reports to PDF, Excel, CSV or HTML, and scheduled / automated scans and reports (in Professional edition). Use cases include cleaning up disk space, auditing storage usage, managing servers and network drives, detecting redundant or unnecessary files, organizing directories, preparing backups or archiving data, and monitoring storage growth over time in both personal and enterprise settings. Because TreeSize operates entirely on-premises (no cloud upload), all data stays within your environment; this makes it suitable for privacy-conscious workflows and compliance-sensitive environments.

About TreeSize

TreeSize is a powerful and flexible utility for Windows that analyzes disk usage on local drives, network shares, cloud-backed storage and external devices. It reveals the size of folders and subfolders down to individual files and displays the data in intuitive visualizations like treemaps, bar charts, or pie charts. Users can quickly locate large files or directories, detect duplicate files, and perform bulk actions such as deletion, moving or renaming directly from the interface. Advanced search filters enable finding files by age, type, owner or other criteria. TreeSize supports export of scan results and storage reports to common formats (PDF, Excel, CSV, HTML) and, in its Professional edition, allows scheduling automated scans and reports — making it valuable for both individual cleanup tasks and ongoing storage management in business environments.

Details

Developer
Publisher
JAM Software
Genre
Utilities, System & Disk Management
Release Date