Better Garmin Graphs

Name: Better Garmin Graphs
Author: RobK

By: RobK Add-on

📊Zone-colored heart rate and 🏃grade-adjusted pace charts for Garmin Connect. See the real effort behind every run.

Overview

Firefox Add-ons Store

Daily users

Data as of 2026-08-19

Version:

3.1

Last updated: 2026-08-02

Features & Capabilities

Garmin's charts give you the numbers. Better Garmin Graphs gives you the story.

💓 Heart rate, colored by zone. Instantly recolor your heart rate chart by training zone — as bars, as bands, however you read effort best.

🏃 Pace that knows about hills. See your pace compared to your grade-adjusted effort, or set your own target and watch the gap in real time.

🎯 Hover for the truth. No math, no squinting — the exact number at any second, always one hover away.

✨ Yours, your way. Zoom in, smooth the noise, switch views instantly — or flip back to Garmin's original chart whenever you want.

Works right on connect.garmin.com. No account, no setup, no data leaving your session.

User Growth & Download Statistics

Add-on

By:

RobK

Daily users:

Version:

3.1 Last updated: 2026-08-02

Version code:

6389833

Creation date:

2024-12-14

Risk:

Host permissions:

https://connect.garmin.com/*

Content scripts matches:

connect.garmin.com

Size:

35.87KB

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-08-19

Compare stats and ranking:

Ranking

# 52,997 ▼ 66

Other rankings

#40 in effort keyword 1 ▼ 3#53 in graph keyword 10 ▼ 1

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

RobK

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/better-garmin-graphs/

Permission Change History

2026-07-27: Version 2.0.0 → 3.0

Add Host permissions: https://connect.garmin.com/*

Remove Permissions: storage webRequest webNavigation webRequestBlocking https://connect.garmin.com/modern/proxy/activity-service/activity/* https://connect.garmin.com/modern/proxy/biometric-service/heartRateZones/*

Is Better Garmin Graphs Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Better Garmin Graphs requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
Medium ******* ****** ** *** ********* ******** **********

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Better Garmin Graphs is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension was recently updated in the past month. New updates may not be stable or safe.
High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****