ChatGPT Message Navigator

Description

Seamlessly browse ChatGPT conversation messages with handy up/down buttons and live highlighting. Navigate through turns in any ChatGPT chat stream for quicker review and context.

• Up/Down Buttons: Easily jump to the previous or next message.
• Message Counter: Shows current position like 3 / 12.
• Highlight Effect: Smooth fade‑in and fade‑out of the selected message.
• Dark/Light Theme: Adapts button styling and highlight color based on ChatGPT’s theme.

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Installation

1. Install Tampermonkey (or another UserScript manager).
2. Install the script by clicking here.
   • or visit http://greasyfork.org.cn/de/scripts/539557-chatgpt-message-navigator
3. Click Install this script.
4. Reload ChatGPT window and try it out on a conversation page.

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Usage

1. Open a ChatGPT conversation.
2. Two navigation buttons will appear at the bottom‑right of the message thread.
3. Click ↑ to move to the previous message, ↓ to move to the next.
4. Observe the message counter update and the fade highlight on the selected message.

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Configuration

• Highlight Duration: Controlled by HIGHLIGHT_DURATION (ms) in the script header.
• Highlight Colors: Defined in the script CSS under .navigator-highlight for both themes.

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Support

Report issues or suggest features on the GitHub Issues page.

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License

MIT © Kamikaze

Feel free to fork or modify as needed.