About This Software
✂️ What is SplitterX?
SplitterX is a professional-grade file splitting and merging application designed to help Windows users overcome file size limitations imposed by email services, cloud storage providers, file sharing platforms, and physical storage media. Whether you’re dealing with multi-gigabyte video files, large database backups, ISO images, or any other oversized files, SplitterX breaks them down into smaller, portable chunks that can be easily transferred, uploaded, or stored—then seamlessly reconstructs them to their original form without any data loss or corruption.
With over 250,000 satisfied users worldwide and a perfect 5.0-star rating, SplitterX has become the trusted choice for IT professionals, content creators, system administrators, and home users who demand reliable, fast, and secure file splitting capabilities.
🎯 Core Capabilities
SplitterX offers multiple splitting methods: Size-Based (specify exact chunk sizes in bytes, KB, MB, or GB), Parts-Based (specify number of parts and it divides equally), and Preset Profiles for common scenarios including Email (25MB), CD (700MB), DVD (4.7GB), Blu-ray (25GB), and FAT32 Maximum (4GB).
SplitterX uses AES-256 encryption—the same military-grade standard used by governments and banks worldwide—with PBKDF2 key derivation with salt to prevent brute-force attacks. CRC32 checksum verification guarantees 100% data integrity: if even a single byte is corrupted, SplitterX detects it before completing the merge.
🏆 Why Choose SplitterX?
- ✅ No File Size Limits: Split files of any size—from a few MB to hundreds of GB
- ✅ 100% Data Integrity: CRC32 verification guarantees perfect reconstruction
- ✅ Bank-Level Security: AES-256 encryption protects sensitive data
- ✅ Zero Learning Curve: Intuitive interface requires no training
- ✅ Portable Mode: Run from USB drive without installation
Key Features
Discover what makes this software powerful and unique
Smart File Splitting
Split files of any size using multiple methods: by size (MB/GB), by number of parts, or preset profiles for CD/DVD/Blu-ray. Supports files up to several terabytes with lightning-fast processing speeds.
One-Click Merging
Effortlessly merge split files back to their original form with automatic part detection, missing part alerts, and CRC32 integrity verification. Just select the first part and SplitterX does the rest.
CRC32 Checksum Verification
Automatic checksum generation and verification ensures 100% data integrity. Detects even single-byte corruption before completing merge, guaranteeing perfect file reconstruction every time.
AES-256 Encryption
Protect sensitive files with military-grade AES-256 encryption during splitting. Password-protected parts can only be merged with the correct password, ensuring maximum security for confidential data.
Self-Extracting Archives
Create standalone executable (.exe) files that merge automatically without requiring SplitterX. Perfect for sharing with users who don't have the software installed. Supports password protection.
Batch Operations
Process multiple files simultaneously with batch splitting and merging. Add files to queue, apply same settings to all, and let SplitterX handle everything automatically. Save configurations for recurring tasks.
Preset Profiles
Quick-select presets for common scenarios: Email (25MB), Floppy (1.44MB), CD (700MB), DVD (4.7GB), Blu-ray (25GB), FAT32 Max (4GB). Create and save custom presets for your specific needs.
Lightning-Fast Processing
Optimized multi-threaded algorithms split 1GB files in under 10 seconds. SSD-optimized engine takes full advantage of modern hardware for maximum performance without slowing down your system.
Drag & Drop Interface
Intuitive user interface with drag-and-drop file selection, visual split preview, real-time progress tracking, and context-sensitive help. Light and dark themes available for comfortable viewing.
Command-Line Support
Automate splitting and merging with command-line interface. Perfect for batch scripts, scheduled tasks, and integration with backup systems. Full documentation and examples included.
Portable Mode
Run SplitterX directly from USB drive without installation. Perfect for IT professionals who need to split files on multiple computers. All settings stored in portable folder.
Universal File Support
Works with all file types and formats: videos, ISOs, databases, backups, archives, documents, images, and more. No file type restrictionsu2014split anything from any application.
Get Started Options
Try it free or get it white-labeled for your business
🎁 Free Trial
Try before you buy • No commitment
✓ What's Included
- ✓ 30-day full access trial
- ✓ All features unlocked
- ✓ No credit card required
- ✓ Test on your own data
- ✓ Email support included
- ✓ No installation limits
🚀 White-Label Solution
Your Brand • Your Product • Your Profits
✓ What You Get
- ✓ Complete source code ownership
- ✓ Your branding, logo & colors
- ✓ Resell with 100% profits
- ✓ Custom features & modifications
- ✓ Ongoing support & updates
- ✓ Multi-license distribution rights
- ✓ Installation & deployment help
- ✓ Marketing materials included
⭐ 20+ years experience building software for clients across the globe
Trusted by entrepreneurs, agencies, and businesses to deliver professional white-label solutions
Frequently Asked Questions
Everything you need to know about SplitterX – File Splitter & Merger
Technical Specifications
Detailed technical information
System Requirements
Minimum specifications to run this software