Decompile Electron 22 .jsc Files
Electron 22 runs on the V8 10.8 line. JSC Decompiler reads the V8 build straight from the bytecode header and turns compiled .jsc files back into readable JavaScript — no matching runtime required.
Bytecode fingerprint
Every .jsc file opens with a 4-byte little-endian magic header that identifies the V8 code-cache format. Electron 22 files sit on the V8 10.8 line, paired with Node.js 16.
0xC0DE05A9How to decompile a Electron 22 .jsc file
Upload at jscdecompiler.com
Drag and drop your Electron 22 .jsc file into the web app. Nothing to install.
Auto-detect the version
JSC Decompiler reads the magic header and selects the V8 10.8 deserializer automatically — you never pick a version by hand.
Download the JavaScript
View the reconstructed source in the browser, copy it, or download the .js file.
Electron 22 version notes
- Electron 22 runs Chromium 108 on the V8 10.8 line and bundles Node.js 16; the 0xC0DE05A9 magic corresponds to an Electron 22.3.x build.
- Electron 22 is the last line to support Windows 7/8/8.1, so its .jsc files persist in legacy desktop deployments.
- Pointer compression makes its code-cache layout distinct from a Node 16 build; the decompiler selects the correct width from the header.
Electron 22 decompilation FAQ
What V8 version is in Electron 22?
The V8 10.8 line (Chromium 108), magic 0xC0DE05A9.
Why do old Electron 22 apps still appear?
Electron 22 was the final Windows 7/8 supported line, so it stayed in production long after release.
Related versions
Decompile Electron 22 bytecode now
Upload a Electron 22 .jsc file and get readable JavaScript back in seconds. No signup required for the free tier.