Splitter Studio
Download for Windows

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Ready to print bigger?

Download Splitter Studio for Windows and turn oversized artwork into precisely printable tiles.

Splitter Studio for Windows

Windows 10 (19041+) / Windows 11 · 64-bit

Version
1.0.0
Released
August 2026
Installer
SplitterStudio-Setup-1.0.0.exe · 69 MB
Download for Windows
  • Native WinUI 3 desktop app
  • Self-contained installer
  • No .NET install needed
  • No Python / Docker / Node
  • Works fully offline

First run after install may show a SmartScreen prompt while the publisher certificate is pending - choose "More info", then "Run anyway". See the Security section below for checksums.

In this release · v1.0.0

  • Precision tiling engine - exact pixel coordinates, verified by reconstruction tests
  • A0-A5, Letter, Legal, Tabloid, Ledger and custom paper sizes
  • Target-size mode (enter final dimensions, sheets derived) and manual grid mode
  • Recommended Layouts panel - practical grid options ranked by sheets and waste
  • Live interactive preview with tile grid, overlap strips, labels and hover inspection
  • Overlap, bleed, crop / registration / center marks and tile labels
  • DPI management with effective-resolution and upscaling warnings
  • PNG / JPEG / TIFF export plus ZIP with contact sheet, assembly map and print-instructions PDF
  • Print queue with honest Windows spooler status, retry / skip / resume
  • Versioned .splitterproject files with recent-projects list

Shipped in Splitter Studio 1.0.0 · August 2026. Every feature listed here is in the installer above.

Security

About the SmartScreen warning.

The installer is not code-signed yet, so Windows Defender SmartScreen shows a "Windows protected your PC" prompt on first run. This is expected for new independent software - here is exactly what to do, and how to verify the file before you do it.

Verify your download

Check the SHA-256 checksum of SplitterStudio-Setup-1.0.0.exe against the value below (PowerShell: Get-FileHash .\SplitterStudio-Setup-1.0.0.exe). It is also published on VirusTotal, where the installer has been scanned by dozens of antivirus engines.

0e26638d21e2f0bce595f106aa08c0e29074d350d69079f8f7bb4ab4d2f9863c
View the VirusTotal report

Always download from this page. If the hash of your downloaded file differs, do not run it - re-download and contact support.

1 SmartScreen appears - click More info

2 Then click Run anyway

After you run it once, the standard installer wizard takes over - and Windows will not show the prompt again for this version.

Installation

Install in minutes.

No Python. No Docker. No browser tools. No developer setup.

  1. 1 Download Splitter Studio

    Get the Windows installer from this page.

  2. 2 Run the installer

    Standard Windows installation - double-click and follow the prompts.

  3. 3 Install Splitter Studio

    The installer includes everything the application needs to run.

  4. 4 Launch from Windows

    Find Splitter Studio in your Start menu like any other application.

  5. 5 Start preparing your poster

    Open an image, choose paper, set your final size.

System requirements

What you’ll need.

Honest requirements: storage and memory scale with your source images and output settings rather than an arbitrary minimum.

Operating system
Windows 10 version 2004 or newer / Windows 11
Architecture
64-bit (x64)
Disk space
≈ 300 MB for the app + space for generated tiles
Memory (RAM)
Scales with your source image resolution
Internet
Not required - all processing is local
Runtimes
None to install - .NET and Windows App SDK ship inside the installer

New here?

The documentation walks through your first tiled poster step by step, and the how-it-works guide explains the whole workflow end to end.

Getting started How it works