| Tool | Portable? | Price | Best For | | :--- | :--- | :--- | :--- | | | Yes (Web-based) | Free (ad-supported) | Full PSD compatibility, removes need for any install. | | GIMP Portable | Yes (by PortableApps.com) | Free & Open Source | Layer masks, scripting, almost CS5-level power. | | Paint.NET Portable | Yes | Free | Lightweight, fast, great for basic photo fixes. | | Krita Portable | Yes | Free | Digital painting and illustration. | | Adobe Photoshop Express Web | Yes (Web) | Free with Adobe ID | Quick crops, filters, and touch-ups. |
You're looking for information on a portable version of Adobe Photoshop CS5.5 Extended, specifically a "LiTE" version. Here's what I can gather: Full Adobe Photoshop CS5.5 Extended LiTE Portable
Students in underfunded schools often lack admin passwords to install software. A portable app on a USB drive bypasses restrictions entirely, allowing digital art homework to be done during study hall. | Tool | Portable