Epupp Live Tamper Your We
✨ AI-Powered View on Chrome Web StoreChrome will indicate if you already have this installed.
Overview
Epupp lets you tamper with web pages, live and/or with userscripts. It has two modes of operation:
1. Live REPL connection from your editor to the web page, letting you inspect and modify the page on the fly, with or without the assistance of an AI agent.
2. Userscripts: Tampermonkey style. Saved scripts that you can run, automatically or manually, on pages you visit.
The two form a powerful pair. The live REPL connection, while happily supporting one-off changes or data extractions, is also a very efficient and fun means to interactively develop userscripts.
Tags
Privacy Practices
✓
Not being sold to third parties, outside of the approved use cases
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Not being used or transferred for purposes that are unrelated to the item's core functionality
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Not being used or transferred to determine creditworthiness or for lending purposes
🔐 Security Analysis
This extension hasn't been security-scanned yet.
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Created from revision 3cde211b0c on 10/20/2025.