---
title: "mkostyrko – Chrome extensions from this developer"
description: "1 Chrome extension from the publisher account of mkostyrko, with 25 users in all."
url: "https://extensiontracker.com/developer/u2045c22a95a1a418c0339bbbcd3803d8"
---

# mkostyrko

- Extensions: 1
- Users in all: 25
- First published: 2026-06-16
- Publisher account: `u2045c22a95a1a418c0339bbbcd3803d8`

Extensions are grouped by the store's own publisher account ID, so a developer who uses several accounts appears on several pages. Live extensions come first, most users first.

| Extension | Category | Users | Rating | Updated | Status |
| --- | --- | ---: | ---: | --- | --- |
| [TrailRoam for Strava](https://extensiontracker.com/extension/gmgjagnoidahjplbkhiibakbpofdoebj) | Well-being | 25 | 5.00 | 2026-08-12 | Live |

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/developer/u2045c22a95a1a418c0339bbbcd3803d8>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Extension, developer and list pages come as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.