File Size Analyzer
Analyze and compare file sizes
Drop files here or click to select
Drop files here or click to select
What is File Size Analyzer?
File Size Analyzer lets you drop multiple files to compare their sizes side by side. See a visual breakdown of each file's contribution to the total, identify the largest files, and sort by size — all without uploading anything.
How to use
- Step 1 — Drop or select multiple files from your device.
- Step 2 — View the size breakdown chart showing each file's relative size.
- Step 3 — Sort by size to quickly identify the largest files and copy the summary.
Result
Analyzing a project folder: drop 8 files to see that video.mp4 (45 MB) dominates at 78% of total size, while all text files together are under 1 MB.