Blog

Tips, tutorials, and updates for Zero Duplicates users

AirDrop troubleshooting guide showing connectivity fixes for Apple devices

AirDrop Not Working? Fix Connectivity Issues Fast

February 27, 2026

Quick fixes for AirDrop connectivity problems between iPhone, iPad, and Mac. Troubleshoot device visibility, stuck transfers, and slow speeds.

iPhone Settings screen showing Apple Account two-factor authentication setup

How to Enable Two-Factor Authentication for Your Apple Account

February 26, 2026

Learn how to enable two-factor authentication for your Apple Account and set up recovery options to prevent permanent account lockout.

macOS System Settings showing scroll bar visibility options

How to Always Show Scroll Bars on macOS (Quick Guide)

February 22, 2026

Learn how to make scroll bars always visible on macOS 15+ with step-by-step instructions, Terminal commands, and troubleshooting tips.

Zero Duplicates showing progress indicator while Auto Select processes duplicate file groups on Mac

A Fast and Safe Way to Delete Duplicate Files on Mac, iPhone, and iPad

January 3, 2026

Delete duplicate files on Mac and iOS in seconds with Auto Select. Mark 1000+ duplicates instantly while keeping your oldest or newest copies safe. Save 15-30 minutes per scan.

Mac interface showing Time Machine settings for managing local snapshots

How to Disable Time Machine Local Snapshots on Mac

November 15, 2025

Time Machine local snapshots taking up space? Learn to disable local backups on your Mac to free up storage. Step-by-step System Settings guide.

Zero Duplicates app showcase on iPhone and iPad device mockups with duplicate file detection interface

Zero Duplicates Now Available for iPhone and iPad

November 14, 2025

Zero Duplicates is now on iOS and iPadOS! Find and delete duplicate files on your iPhone and iPad with powerful content analysis.

A box turtle with a patterned shell on pebbled ground, representing the slow accumulation of duplicate files over time

Do Duplicate Files Slow Down Your Mac?

November 4, 2025

Understand when and how duplicate files impact macOS performance, with technical details about APFS deduplication, Spotlight indexing, and Time Machine.

Side-by-side comparison of the best duplicate file finder apps for Mac in 2025

5 Best Duplicate File Finders for Mac in 2025

October 30, 2025

Discover the top 5 duplicate file finder apps for Mac in 2025. Explore Zero Duplicates, Gemini 2, Nektony, dupeGuru, and Duplicate Detective.

Mac storage optimization interface showing disk space management

How to Free Up Storage Space on Mac

October 22, 2025

Learn how to free up disk space on your Mac with smart strategies — delete large files, clean caches, manage iCloud, uninstall apps, and more.

Cloud storage services showing duplicate file detection interface

Find & Remove Duplicate Files in Cloud Storage

October 15, 2025

Learn how duplicate files accumulate in iCloud, Google Drive, and OneDrive — and how to reliably scan, remove, and prevent them with best practices and tools.