Reddit Comment Companion MV3

Overview

Preview Reddit comments and threaded replies in a movable popup with fast prefetching and configurable behavior.

The original Reddit Comment Companion extension is no longer maintained and no longer works reliably with modern versions of chrome. I missed its functionality while browsing old.reddit.com, so I decided to build a modern, future-proof replacement. This extension lets you preview Reddit comments in a movable popup without leaving the current page. It supports threaded replies, configurable hover and close delays, remembers the popup position, and includes several quality-of-life improvements over the original extension. I built it for myself, but share it with others who also miss the original Reddit Comment Companion. It works with old and new reddit.

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Details

Version
1.4.5
Updated
July 11, 2026
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Offered by
extensiondev255
Size
15.97KiB
Languages
English (United States)
Developer
Email
extensiondev255@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

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The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

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