# Jumper

> Easily navigate conversation threads on HN, Reddit, and Lobste.rs using arrowkeys

Canonical page: [https://chrome-stats.com/d/jumper](https://chrome-stats.com/d/jumper)

## Overview

- **ID:** `jumper`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Martin W
- **Category:** social-communication
- **Daily users:** 2
- **Version:** 1.4
- **Last updated:** 2023-09-08
- **First published:** 2019-05-30
- **Size:** 13 KB
- **Data as of:** 2026-09-05
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/jumper/)
- **Website:** [https://github.com/mpwoz/jumper](https://github.com/mpwoz/jumper)

## Description

"Jumper" is a Firefox add-on that allows you to effortlessly navigate conversation threads on HN, Reddit, and Lobste.rs using your arrow keys. Quickly jump between top-level comments with ease and streamline your browsing experience.

## Rankings

- #65,198 — Overall

## Permissions and access

### Permissions

- `tabs`
- `*://news.ycombinator.com/*`
- `http://*.reddit.com/*`
- `https://*.reddit.com/*`
- `https://lobste.rs/*`
- `https://runescape.wiki/*`

### Content script matches

- `news.ycombinator.com`
- `*.reddit.com`
- `lobste.rs`
- `runescape.wiki`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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- [HNN Jump](https://chrome-stats.com/d/hnn-jump)
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- [Hacker News Comment Scroll](https://chrome-stats.com/d/hacker-news-comment-scroll)
- [Hacker News, Enhanced](https://chrome-stats.com/d/hne) — 6 users, 4.50 / 5
- [ViHN: keyboard navigation for Hacker News](https://chrome-stats.com/d/vihn) — 12 users, 5.00 / 5
- [Reddit Top-Level Comment Skipper](https://chrome-stats.com/d/reddit-top-level-co)
- [Watch Hacker News](https://chrome-stats.com/d/watch-hacker-news)

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Source: [Chrome-Stats](https://chrome-stats.com/d/jumper)