# JamKit

> musician's toolbox for YouTube. Adjust tempo (with pitch correction), shift pitch (in semitones), and set A/B loops. Perfect for learning and practicing music.

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

## Overview

- **ID:** `jamkit`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** joetheswede
- **Category:** photos-music-videos,games-entertainment
- **Daily users:** 9
- **Version:** 2.0.0
- **Last updated:** 2025-10-31
- **First published:** 2025-09-28
- **Size:** 560 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/jamkit/)

## Description

Learn music on YouTube faster! JamKit gives you the essential tools musicians need. Slow down videos to learn complex parts with tempo control (pitch is preserved!). Change the key of any song with the semitone pitch shifter and/or a particular part of the video

## Rankings

- #35,180 — Overall

## Permissions and access

### Permissions

- `*://*.youtube.com/*`

### Content script matches

- `*.youtube.com`

## Safety

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

### Analysis details

- Request access to the following domains: youtube.com
- 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).

## Similar extensions and apps

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- [PitchShifter](https://chrome-stats.com/d/pitchshifter) — 314 users, 5.00 / 5

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