Strava Kudo All by Thomas CILES

Strava Kudo All is a browser extension for Chrome and Firefox that lets you give kudos to all Strava activities visible on your feed with a single click.
Instead of manually clicking the kudos button for each activity, this extension adds a convenient button that automatically kudos every activity on the current page — saving you time and making sure none of your friends' efforts go unrecognized.
Features:

• One-click kudos for all activities on the page
• Automatically skips your own activities
• Lightweight and fast
• Compatible with Chrome and Firefox
• Keeps up to date with Strava's UI changes

How to use:
Simply navigate to your Strava feed and click the "Kudo All" button added by the extension. That's it!
Open source — contributions welcome on GitHub.

If you like this, you can donate here:
BTC: bc1qdlwpu0k72tnnnp0ggqjld7qtqhkmg483wgd2sh

Source Code: https://github.com/tciles/kudo-all