v1.0.28 Now Available

See where your
disk space went.

Stop guessing why your drive is full. DiskLens visualizes your storage usage in an intuitive sunburst chart, helping you find and delete space hogs in seconds.

Requires macOS 11+ (M1/M2/M3) or Windows 10/11

45% Movies
Total Space
1.2 TB
Used
840 GB
Largest File
video.mov

Why users love DiskLens

We've stripped away the clutter to give you the most powerful, readable disk analysis tool on the market.

Visual Sunburst

Don't just read a list. See your drive map. Our interactive sunburst chart lets you drill down from folder to folder instantly.

Top 50 Space Hogs

Instantly identify the largest files on your system. Find that 10GB video file you forgot about in your downloads folder.

Type Analysis

Is it photos? Music? Or just system logs? We categorize usage by file extension so you know exactly what to clean.

Detailed View
Name Size Type
/Users/Downloads
45.2 GB Folder
.../Project/Assets
12.8 GB Folder
final_render.mov
8.4 GB Movie
backup.zip
4.1 GB Archive

Deep Dive into Directories

DiskLens isn't just a pretty chart. It's a robust file manager. Right-click any file to show it in Finder or Explorer, move it to the trash, or exclude it from future scans.

  • Blazing fast scanning algorithms
  • Native look and feel on macOS and Windows
  • Export reports to CSV or XML

Ready to reclaim your space?

Join thousands of users who have cleaned up terabytes of data. Free to try, easy to love.

By downloading, you agree to our Terms of Service. DiskLens is safe, signed software.