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Preview of Sauce for Strava™

Sauce for Strava™ by Justin Mayfield

Additional functionality for your cycling and running analysis. This extension upgrades the Strava™ website.

4.3 (29 reviews)
4,194 Users
You'll need Firefox to use this extension
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Screenshots
Peak Effort tables: Think "critical power" but for more than just power.Dark mode theme!Detailed analysis stats: See all the important metrics for any analysis selection.Live Segment Creator: Make a live segment file compatible with Garmin devices based on ANY segment (including downhill).Performance Predictor: Full physics breakdown of any effort. Fantastic for modeling how many donuts you have to skip to make a goal.Inline commentsExport any activity to TCX (not just your own)Overview stats: See and change the FTP and weight of any athlete.Options page: Just about everything is easily enabled or disabled.
About this extension
Feature Highlights
  • Peak performance table:
    • Power
    • Normalized Power
    • Heart Rate
    • Pace
    • Grade Adjusted Pace
    • VAM (climbing speed)
    • Cadence
    • Sea Power (potential power at sea level)
  • Dark Mode
    • Only works on old school pages like Analysis
  • Export any activity to a FIT, TCX or GPX file
  • Create Live Segments for any effort (including downhills)
  • Running Power estimation
  • Analysis page stats are extended to include:
    • Elapsed power average, normalized power, moving power average and watts/kg
    • Grade adjusted pace
    • TSS
    • Intensity Factory
    • VAM
    • Elevation gain/loss
    • Raw data and graph views
    • Pw:Hr / Aerobic Decoupling
  • Weight and FTP overrides for all athletes
  • Inline comments system for activity page
  • Performance Predictor
  • Dashboard features
    • Chronological ordering OPTION
    • Hide virtual activities (except your own) OPTION
    • Hide promotions and challenges OPTION
  • Responsive layout (mobile support for Firefox) OPTION
  • Detailed Running segments OPTION
  • W'balance graphing
  • Analysis graph smoothing

Disclaimer: I don't work for Strava nor have I interacted with any persons from Strava in the writing of this extension.
Developer comments
If you have problems or just want to recommend new features take a trip to:

https://github.com/SauceLLC/sauce4strava/issues
Rated 4.3 by 29 reviewers

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Permissions and dataLearn more

Required permissions:

  • Access your data for www.strava.com
More information
Version
8.9.2
Size
1.18 MB
Last updated
2 months ago (12 Jun 2025)
Version History
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Release notes for 8.9.2
Improved sync settings dialog info.
More extensions by Justin Mayfield