Ghost Trap is used to securely convert PostScript and PDF files from untrusted sources into images. It's a modified distribution of the GPL Ghostscript PDL interpreter secured and sandboxed using Google Chrome sandbox technology. The objective of the project is to bring best-of-breed security to Ghostscript's command-line conversion applications on MS Windows.
Publisher’s description
What is Ghost Trap?
Ghost Trap is an open-source program for Windows from PaperCut Software Int. Pty. Ltd.. It is written in C++.
Installation and requirements
Official installers exist for 64-bit as EXE (Inno Setup). The main installer is 71.6 MB. Installation asks for administrator rights. The installer supports unattended (silent) installation.
Updates and version history
The current version is 1.6.10.07, released on May 1, 2026. 2 versions are listed since April 10, 2025, each with links to its own installer files. That is about 1.9 releases a year.
Popularity and file types
The source code on GitHub (PaperCutSoftware/GhostTrap) has 61 stars. On Windows it registers 11 file types, including .gs, .gsc, .gpcl6dll64, .gsc-trapped and .gsdll64.
Project description on GitHub: “Ghost Trap is a hardend distribution of the GPL Ghostscript PDL interpreter secured and sandboxed using Google Chrome sandbox technology. It's used to securely convert PostScript and PDF files from untrusted sources into images.”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Documented silent install
Cons
- No native ARM64 build
- Installation needs administrator rights
In short: Ghost Trap is an open-source Windows tool for 64-bit PCs. Administrators can deploy it unattended.
Is Ghost Trap safe to download?
- The file is served by cdn.papercut.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
E8C61695012F99094E04B0F7E23589D9BA690105E250F3274EFA072285D05087· Open the VirusTotal report for this hash - The link answered when we last checked it (October 22, 2026)
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 2 versions ›2 versions over 1 year · about 1.9 a year
| Version | Date | Size | Files |
|---|---|---|---|
| 1.6.10.07Latest | May 1, 2026 | 71.6 MB | 64-bit EXE (Inno Setup) |
| 1.6.10.04 | April 10, 2025 | — | 64-bit EXE (Inno Setup) |
Install from the command line
Silent install ›winget install --id PaperCutSoftware.GhostTrap -eghost-trap-installer-1.6.10.07.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-Related guide: How to use winget: install and update apps
Information
- Publisher
- PaperCut Software Int. Pty. Ltd.
- Licence
- AGPL-3.0
- Price
- Free
- Source code
- github.com/PaperCutSoftware/GhostTrap
- Written in
- C++
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- EXE (Inno Setup)
- Version
- 1.6.10.07
- Released
- May 1, 2026
- Added to the catalogue
- May 28, 2025
- Versions listed
- 2
- Updates / year
- 1.9
- GitHub stars
- 61
- GitHub forks
- 8
- Website
- papercut.com
- winget ID
- PaperCutSoftware.GhostTrap
File types it opens (11)
Ratings and reviews
No reviews yet. Be the first to rate it.
Frequently asked questions
Is Ghost Trap free?
Yes. Ghost Trap is open-source software under the AGPL-3.0 licence.
Is Ghost Trap safe to download?
The download comes from cdn.papercut.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install Ghost Trap with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can Ghost Trap be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does Ghost Trap run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Where can I download an older version of Ghost Trap?
The versions page lists all 2 versions with links to their official installer files, back to April 10, 2025.