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ByteCutter

ByteCutter

Split and merge files easily

0 ratings
3 reviews
🔧 Utilities
Free
In-App Purchases

Details

Released
April 29, 2025
Updated
September 28, 2026

Developer

Marco Avizzano
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ByteCutter screenshot #1 for iPhone
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ByteCutter screenshot #6 for iPhone
iphone
ipad
🧾$3.99
In-App Purchase↘︎
⭐3
Reviews↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦~ in 8 months
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About

Easily split large files into smaller parts for convenient sharing via email or messaging. Reassemble them later, even on a different device, with a simple guided interface. This app simplifies managing and transferring big files across iOS and macOS.

✓Split files by size or number of parts
✓Merge split files back together
✓Smart metadata for automatic reassembly
✓Guided step-by-step wizard
✓Share large files via social media, email, or messaging
✓Cross-platform compatibility (iOS, macOS)
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What's New in ByteCutter

2.0

September 28, 2026

ByteCutter 2.0 is our biggest update ever. A FRESH NEW LOOK Split and Merge have been redesigned with Liquid Glass: controls float above your content and everything is clearer, on iPhone, iPad and Mac. OPEN, SPLIT, SEND • Got some parts? Tap them in Files, Mail or Finder and ByteCutter merges them, even if they arrive one at a time • Missing a part? ByteCutter finds it in a folder for you • Share any file from another app and ByteCutter is ready to split it • One-tap destinations for Email, Discord, WhatsApp, FAT32 drives, CD and DVD • Whoever receives your parts gets a link to download ByteCutter right in the message SAFER AND MORE RELIABLE • Every part is verified: no more broken merged files • Constant memory use, even with multi-gigabyte files • Free-space check before you start • Fixed many crashes and freezes NEW: BYTECUTTER PRO A one-time purchase, no subscription, on all your devices and with Family Sharing: • Files of any size • Password protection with AES-256 encryption • Whole folders and multiple files at once • Split with Shortcuts, Siri and Spotlight Merging parts is always free, for you and for whoever receives them.

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1

Subscriptions & In-App Purchases

$3.99

ByteCutter Pro

Unlimited file size, passwords, folders and Shortcuts

User reviews

Most RecentHighest RatedLowest Rated

Utile e veloce, interfaccia top!

L’interfaccia a wizard è comodissima: guida passo passo anche chi non è esperto. Tutto molto fluido, e la divisione dei file è rapidissima
Rragno88

Finalmente un’app ben fatta per split/merge

Ho provato tante app simili na questa è la prima veramente professionale. Mu piace che supporti i metadati che aiutano la fase di merge. Complimenti agli sviluppatori!!
Ssimocompa

It works perfectly

I used it to split a video file of over 4GB and emailed it into smaller parts. Merging it was a breeze. Intuitive and step-by-step interface, very clear.
DDDhimiter Deliana

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FAQ

How does ByteCutter split files?

ByteCutter allows you to divide any file into multiple smaller parts. You can specify a custom size for each part or choose to split the file into a set number of segments. The app uses smart metadata to ensure all parts are recognized for easy reassembly.

Can I merge files split by ByteCutter on a different device?

Yes, ByteCutter is designed for cross-device compatibility. You can reassemble the original file from its parts on another device, including both iOS and macOS, thanks to the smart metadata included with each segment.

Is ByteCutter easy to use for beginners?

ByteCutter features a simple guided interface with a clear, step-by-step wizard for all processes. This makes it very user-friendly, even for those who are not technically experienced with file management.

What platforms does ByteCutter support?

ByteCutter is available on both iOS and macOS devices, offering maximum flexibility for users who work across different Apple ecosystems. This ensures you can manage your files wherever you are.

Does ByteCutter have ads?

No, ByteCutter is ad-free. Users can enjoy a seamless experience without interruptions from advertisements, allowing for focused file management.

How often is ByteCutter updated?

ByteCutter was last updated on May 13, 2025, with version 1.1. This indicates a recent update, suggesting ongoing development and support for the application.

What is the age rating for ByteCutter?

ByteCutter has an age rating of 4+. This means it is suitable for users of all ages and does not contain any content that would be considered inappropriate for children.

Is ByteCutter free to download and use?

Yes, ByteCutter is available for free. There are no costs associated with downloading or using the core features of the app, making it an accessible utility for everyone.