---
title: "Crystara Labs INC – Chrome extensions from this developer"
description: "3 Chrome extensions from the publisher account of Crystara Labs INC, with 400 users in all."
url: "https://extensiontracker.com/developer/u5335da9c4263e85f8ef4c86c9b37d907"
---

# Crystara Labs INC

- Extensions: 3
- Users in all: 400
- First published: 2026-01-08
- Publisher account: `u5335da9c4263e85f8ef4c86c9b37d907`
- Trader status: Declared a trader under EU law

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 |
| --- | --- | ---: | ---: | --- | --- |
| [EditOn AI - Free Grammar Checker & Rewriter](https://extensiontracker.com/extension/ohanalicepcbpaccaignlopponghdhlm) | Tools | 284 | 5.00 | 2026-07-15 | Live |
| [QR Code Generator — Free with Logo](https://extensiontracker.com/extension/knjgmdhdmmmmmbbhjemnnejpkkapnadd) | Tools | 102 | 5.00 | 2026-03-07 | Live |
| [Mailisa: FREE AI Email & Message Replies](https://extensiontracker.com/extension/modcnbihekepigkpbkcccmpagjfnnjef) | Tools | 14 | 5.00 | 2026-07-04 | Live |

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/developer/u5335da9c4263e85f8ef4c86c9b37d907>. 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`.