UnGibberish (Chrome Extension, MV3)

Fix Hebrew↔English keyboard layout mistakes in ChatGPT’s textarea.

Features

• Shortcut: Alt+Shift+F to fix the current input
• Overlay button inside the page (bottom-right) when an editable is detected
• You can also select text with the mouse and only the selected part will be fixed (instead of the whole input)

Demo

Before:

ים' דןצפךק ןא ןד אםגשט אם כןס עןננקרןדי 'ןאי םמק בךןבל !

After pressing UnGibberish:

how simple it is today to fix gibberish with one click !

The button

Install (Developer Mode)

1. Icons are included in assets/.
2. Open Chrome → Extensions → Enable Developer mode.
3. Click "Load unpacked" and select the UnGibberish folder.
4. Visit https://chat.openai.com or https://chatgpt.com.

Usage

• Place the cursor in ChatGPT’s message box, press Alt+Shift+F, or click the overlay button, or use the context menu.
• The extension will transform the selected text (if any) or the whole field using a Hebrew↔English mapping.

Notes

• The mapping is heuristic and covers common printable characters from standard QWERTY↔Hebrew. It may not be perfect for all symbols.
• Works with textarea and contenteditable inputs.

File Structure

UnGibberish/
├─ manifest.json
├─ pacage.json
├─ README.md
├─ assets/
│  ├─ icon16.png
│  ├─ icon32.png
│  ├─ icon48.png
│  └─ icon128.png
├─ background/
│  └─ service_worker.js
├─ src/
│  ├─ content.js
│  ├─ mapping.js
│  ├─ mapping.browser.js
│  └─ overlay.css
├─ ui/
│   ├─ popup.html
│   └─ popup.js
├─ tests/
│    └─ mapping.test.js
│
└─images/
    ├─ Before.png
    ├─ After.png
    └─ Button.png