Best Duplicate Photo Finder with Beautiful Display and Accurate Results

Fastest in town

✓ Scans photo libraries
✓ Scans visually similar duplicate images
✓ Supports 20+ formats including RAW
✓ Experience ‘Similarity Threshold’ feature

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Streamline Your Photo Collection in Three Simple Steps

Photo viewing experience can be compromised due to thousands of low resolution, poor quality, similar & exact duplicate pictures. Here comes the need for a duplicate photo finder for Windows and macOS.

Scan

Select folders, drives, or external storage devices. Choose between exact duplicate or similar image detection modes.

Visualize

Review results with intelligent grouping. Preview images with full metadata and compare duplicates side by side.

Process

Delete duplicates permanently or move them to a folder. Use smart selection based on file size, resolution, or location.

Trusted Reviews from Real Customers

See what users say about PictureEcho — duplicate photo finder for Windows and Mac. All reviews are verified on Trustpilot.

See all reviews on Trustpilot

“I purchased this product because I had TONS of duplicate pictures on my computer. I spend hours and hours deleting ones that were marked as such, but I knew there were a whole lot more. I had some problems with the license key, but when I asked about that, I got an email back offering to help me. We set up an appointment, and the person spent probably an hour or more with me going through all of my files (remotely) and deleting duplicates. I can now stop paying for extra storage every month because I had something like 5000 duplicate pictures between what I deleted and what they did. I would definitely suggest this service, as well as the customer service if needed.”

“Great customer support. I had over 40,000 photos in two clouds, and an external hard drive. I have spent hours trying to organize and move all photos to one location. Very tedious work and I knew I had many duplicates. I purchased the software to compare the photos in all three locations and delete the duplicates. Was pleasantly surprised at the ease of completing this process.”

“I've used several duplicate image finders over the years. Picture Echo is up with the best of them, but what stood out for me was the facility to find copies of one specific image. I've been looking for that for a very long time.”

“Great customer service. Great product, works exceptionally. Gave me more room on my portable HDD. Thankful to find a company which is genuine and sincere in assisting their clientele. Great job!”

“Product is terrific as is the customer service. I deleted the sw by mistake and asked for the key to be reactivated...it took less than a day on their side..you cannot ask for better than that with overall customer service being poor...this company stands out!”

“Lifetime subscription. Sorcim really shows they care about their customers, and their products do what they promise. I highly recommend them to anyone looking for reliable software backed by a team that stands behind it.”

“I use Sorcim's software for a few years and during this time I had sometimes to ask for technical help.What can I say- The best customer service ever,very fast response time and very polite people.Always acting according to client request and what is the best-Sorcim's software does the perfect job saving tons of Hard Drives space removing duplicate items from.Very impressing.Thanks!!!”

“Easy to use, and works quickly and effectively. Haven't found a need for customer support but follow-up from purchase shows a real interest in satisfying customer needs.”

lightbulb The Solution

What can you do to fix this redundancy?

In case of a huge collection of photos, it can be daunting to go through drives, folders and subfolders to examine similarity in pictures. There should be an easy way to find and remove duplicate and similar photos to save space, organize collection and save time on managing pictures.

lightbulb The Solution

Identifying Similar and Duplicate Images Made Easy

PictureEcho is a visual similarity duplicate image finder with an intuitive algorithm. It works as both an exact duplicate picture finder and a smart similarity detector.

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Smart Duplicate Detection

Advanced algorithms detect both exact duplicates and visually similar images with customizable similarity thresholds.

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Intelligent Preview & Selection

Preview images with full metadata, compare duplicates side-by-side, and use smart selection filters based on file size, resolution, or location.

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Safe Removal Options

Permanently delete duplicates or move them to a folder. Supports multiple storage locations including external drives and networked locations.

Features & Functions

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professional photographers amateur photographers designers creative artists photo lovers

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Visual Similarity Detection

Similarity slider with 10+ points from Strict to Broad — set your preferred sensitivity for accurate, clear results

Exact Duplicate Photo Finder

100% same photos identified as duplicate pictures

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Automated Selection

Select photos based on file size, resolution, file history and location

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Remove Duplicates

Permanently delete duplicate photos eating up disk space

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Image Preview & Details

Preview results, analyze and take action on duplicate and similar photos

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Move to Folder

Make a new folder and move duplicate images in it

Adobe Lightroom Integration

Click on Lightroom Tab, load the pictures library, and start a scan

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macOS Photos App

Find and fix similar and duplicate photos from the Mac Photos app library

check_circle System Requirements

Compatibility

PictureEcho works seamlessly on Windows and macOS—Intel and Apple Silicon (M1, M2, M3, M4)

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Operating System

Windows: 11, 10, 8.1/8, 7 (32/64-bit)
macOS: Supports macOS 15 (Sequoia), 14 (Sonoma), 13 (Ventura), and 12 (Monterey).
Legacy Support: Compatible with macOS 10.15 (Catalina) and above.
Hardware: Optimized for Apple Silicon (M4, M3, M2, M1) and Intel processors.

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Processor & Memory

CPU: Optimized for Apple M4/M3/M2/M1 and multicore Intel/AMD processors.
RAM: 1 GB minimum (4 GB recommended for large RAW libraries).

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Storage Space

Hard Disk: 20 MB free space
Lightweight Installation

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Supported File Types

Raster / standard: JPEG, PNG, WebP, HEIC/HEIF (Windows Shell / macOS), TIFF, BMP, GIF
RAW: Generic RAW, Canon (CR2/CR3), Nikon (NEF/NRW), Sony (ARW), Adobe DNG, Olympus (ORF), Panasonic (RW2), Pentax (PEF), Samsung (SRW), Fujifilm (RAF), Leica (RWL)

computer Windows & Mac

Best Duplicate Photo Finder for Windows and Mac

Same powerful interface on both platforms. Only library integrations differ—Windows Photos on PC, Mac Photos on Mac.

System Scan

Choose folders to scan, set similarity from Strict to Broad (default: Similar—visual matches), pick Exact or Similar mode, then Start Scan.

Library Scan

Find duplicates in Adobe Lightroom, Windows Photos (on Windows), or Mac Photos app (on Mac). Same scan mode and similarity threshold.

Results screen: grouped duplicates, Select All But One, Move, Trash, Delete

Results & Actions

Duplicates are grouped. Use Select Duplicates or Deselect All, then choose an action: Move, Trash (Recycle Bin on Windows), or Delete permanently.

Bulk Selection

Choose a rule to auto-select redundant photos in every group: Keep Oldest, Keep Newest, Keep Largest, Keep Highest Resolution, or Keep Lowest Resolution.

Empty Folders

After removing duplicates, scan selected paths for empty directories and clean them up in one click.

Scan exclusions settings - folders and patterns to skip, system defaults included

Settings: Scan Exclusions

Folders and patterns to skip during scans. System defaults are included (Windows or Mac specific). Add custom folders or reset to defaults.

Action history and updates - moves, recycle bin, permanent deletes; check for newer version

Settings: History & Updates

Recent moves, recycle bin actions, and permanent deletes. Clear history or check for a newer version of PictureEcho.

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Transform Your Photo Collection Today

Experience the power of intelligent analysis. PictureEcho works faster and more accurately than manual sorting, giving you back hours of your time while keeping your precious memories organized.

speed

Lightning Fast

Scan thousands in seconds

verified

100% Accurate

AI-powered detection

security

Safe & Secure

Preview before deleting

Download for Windows Download for Mac Watch Demo Video

Trusted by thousands of users worldwide • 60-day money-back guarantee

Best Duplicate Photo Finder with Beautiful Display and Accurate Results

Streamline Your Photo Collection in Three Simple Steps

Scan

Visualize

Process

Trusted Reviews from Real Customers

What can you do to fix this redundancy?

Identifying Similar and Duplicate Images Made Easy

Smart Duplicate Detection

Intelligent Preview & Selection

Safe Removal Options

Features & Functions

is for professional photographers amateur photographers designers creative artists photo lovers

Visual Similarity Detection

Exact Duplicate Photo Finder

Automated Selection

Remove Duplicates

Image Preview & Details

Move to Folder

Adobe Lightroom Integration

macOS Photos App

Compatibility

Operating System

Processor & Memory

Storage Space

Supported File Types

Best Duplicate Photo Finder for Windows and Mac

System Scan

Library Scan

Results & Actions

Bulk Selection

Empty Folders

Settings: Scan Exclusions

Settings: History & Updates

Transform Your Photo Collection Today

is for
professional photographers amateur photographers designers creative artists photo lovers