A fast and intelligent Windows tool to find and remove duplicate photos, using perceptual image hashing to detect duplicates regardless of filename, resolution, or compression differences.
Built with C# and WinForms, this app provides a smooth GUI experience, real-time scanning feedback, and side-by-side previews to safely review and manage your duplicates.
- 🧠 Smart detection using CoenM.ImageHash's
PerceptualHashalgorithm - 🖼️ Side-by-side image preview of duplicates before deletion
- 🗃️ Scans folders recursively for
.jpg,.jpeg, and.png - 🔁 Parallel processing for faster scanning across CPU cores
- 📍 Auto-selects best photo to keep based on file size and name length
- 🗑️ Automatically flags and optionally deletes duplicates found in folders like
DCIM - 📉 Live progress bar and current file indicator during scan
- 🔘 Cancel scan at any time with one click
- 🧹 One-click cleanup of redundant duplicates
- Windows 10 or later