ABOUT:
PICO-8 Sprite Clipboard Tool is a tiny Windows desktop utility that lets you copy sprite data between PICO-8 and image editors like Photoshop.
(TESTED IN PHOTOSHOP AND ASEPRITE, and a few others)

INSTRUCTIONS FOR USE:
Copy sprites from PICO-8 using Ctrl+C, then click "Export" to convert the [gfx] block into an image you can paste into Photoshop. To go the other way, copy a ≤128×128 image from Photoshop, click "Import", and the tool will generate a [gfx] block you can paste back into PICO-8 with Ctrl+V.

COMPILE:
To compile it, save the code as main.cpp and build it as a Unicode Win32 app using a C++ compiler like MSVC or MinGW (e.g. g++ main.cpp -municode -mwindows -o sprite_tool.exe).

VISUAL STUDIO:
Open Visual Studio.
Create a new project.
Choose "Empty Project" under C++ and click Next.
Name the project (e.g., SpriteClipboardTool) and click Create.
In Solution Explorer, right-click "Source Files" > Add > New Item.
Select "C++ File (.cpp)", name it main.cpp, and click Add.
Paste the full code into main.cpp and save.
Right-click the project in Solution Explorer > Properties.
Under Configuration Properties > Advanced, set "Character Set" to "Use Unicode Character Set".
Under Configuration Properties > Linker > System, set "Subsystem" to "Windows (/SUBSYSTEM:WINDOWS)".
Click OK to close the Properties window.
Build the project using Build > Build Solution (or press Ctrl+Shift+B).
The compiled .exe will be in the Debug or Release folder inside your project directory.

ENJOY!!! :-)

GITHUB:
https://github.com/Mettle83/PICO-8-Sprite-Clipboard-Tool