--- title: "MerchSpark for Merch By Amazon – Chrome extension stats, history and permissions" description: "583 users, rated 4.73 by 15 people. Version 2.10.0, updated 2026-09-07. Requests 26 permissions." url: "https://extensiontracker.com/extension/dcknhfjiikghmdcopkacmekaednddlpd" --- # MerchSpark for Merch By Amazon Live in the Chrome Web Store. - Users: 583 - Rating: 4.73 from 15 ratings - Last checked: 2026-09-26 23:39 UTC - Users gained in 7 days: – (needs a week of history) - Users gained in 30 days: – (needs a month of history) - Rank by users: #31,536 of 264,703 live extensions - Rank in Workflow & Planning: #8,098 of 44,474 ## The listing What the Chrome Web Store shows, as of the last check. Summary from the listing: > A Chrome extension which supports your tasks on Merch By Amazon (Amazon Merch on Demand) - Extension ID: `dcknhfjiikghmdcopkacmekaednddlpd` - Developer: [merchsparkapps](https://extensiontracker.com/developer/u8e0ef62d816058bca036214f7f8b03c1) - Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow) - First published: 2024-11-04 - Last updated: 2026-09-07 - Version: `2.10.0` - Size: 3.38 MiB - Minimum Chrome: 88 - Languages (1): English - Website: `merchspark.net` - Support page: `https://merchspark.net/` - Chrome Web Store: - View the code or download the CRX, in CRX Viewer: ## Users over time One row per check, newest first, as shown on the Chrome Web Store. | Checked | Users | Rating | Ratings | | --- | ---: | ---: | ---: | | 2026-09-26 | 583 | 4.73 | 15 | ## What changed Every change found on a check, newest first. No changes found since tracking began on 2026-09-26. ## What it can access From the extension's manifest, in plain language. ### Sites - `*://*.amazon.co.jp/*`: amazon.co.jp and its subdomains - `*://*.amazon.co.uk/*`: amazon.co.uk and its subdomains - `*://*.amazon.com/*`: amazon.com and its subdomains - `*://*.amazon.de/*`: amazon.de and its subdomains - `*://*.amazon.es/*`: amazon.es and its subdomains - `*://*.amazon.fr/*`: amazon.fr and its subdomains - `*://*.amazon.it/*`: amazon.it and its subdomains - `https://*.merchspark.net/*`: merchspark.net and its subdomains - `https://advertising.amazon.co.jp/*`: advertising.amazon.co.jp - `https://advertising.amazon.co.uk/*`: advertising.amazon.co.uk - `https://advertising.amazon.com/*`: advertising.amazon.com - `https://advertising.amazon.de/*`: advertising.amazon.de - `https://advertising.amazon.es/*`: advertising.amazon.es - `https://advertising.amazon.fr/*`: advertising.amazon.fr - `https://advertising.amazon.it/*`: advertising.amazon.it - `https://api.frankfurter.dev/*`: api.frankfurter.dev ### Sites where it runs scripts - `*://merch.amazon.com/*`: merch.amazon.com - `*://merch.amazon.com/designs`: merch.amazon.com - `*://merch.amazon.com/designs/*`: merch.amazon.com - `*://merch.amazon.com/manage`: merch.amazon.com - `*://merch.amazon.com/manage/*`: merch.amazon.com - `https://merch.amazon.com/resource/merchspark/*`: merch.amazon.com - `https://smile.amazon.co.jp/*`: smile.amazon.co.jp - `https://smile.amazon.co.uk/*`: smile.amazon.co.uk - `https://smile.amazon.com/*`: smile.amazon.com - `https://smile.amazon.de/*`: smile.amazon.de - `https://smile.amazon.es/*`: smile.amazon.es - `https://smile.amazon.fr/*`: smile.amazon.fr - `https://smile.amazon.it/*`: smile.amazon.it - `https://www.amazon.co.jp/*`: www.amazon.co.jp - `https://www.amazon.co.jp/ap/signin*`: www.amazon.co.jp - `https://www.amazon.co.jp/ax/claim*`: www.amazon.co.jp - `https://www.amazon.co.uk/*`: www.amazon.co.uk - `https://www.amazon.co.uk/ap/signin*`: www.amazon.co.uk - `https://www.amazon.co.uk/ax/claim*`: www.amazon.co.uk - `https://www.amazon.com/*`: www.amazon.com - `https://www.amazon.com/ap/signin*`: www.amazon.com - `https://www.amazon.com/ax/claim*`: www.amazon.com - `https://www.amazon.de/*`: www.amazon.de - `https://www.amazon.de/ap/signin*`: www.amazon.de - `https://www.amazon.de/ax/claim*`: www.amazon.de - `https://www.amazon.es/*`: www.amazon.es - `https://www.amazon.es/ap/signin*`: www.amazon.es - `https://www.amazon.es/ax/claim*`: www.amazon.es - `https://www.amazon.fr/*`: www.amazon.fr - `https://www.amazon.fr/ap/signin*`: www.amazon.fr - `https://www.amazon.fr/ax/claim*`: www.amazon.fr - `https://www.amazon.it/*`: www.amazon.it - `https://www.amazon.it/ap/signin*`: www.amazon.it - `https://www.amazon.it/ax/claim*`: www.amazon.it ### Browser features - `activeTab`: The tab you're on, only after you click the extension - `alarms`: Run tasks on a schedule - `contextMenus`: Add items to the right-click menu - `declarativeNetRequest`: Block or change network requests, using rules - `declarativeNetRequestFeedback`: See which of its network rules matched - `notifications`: Show notifications - `offscreen`: Open a hidden page for background work - `storage`: Save settings and data in your browser - `tabs`: Read the addresses and titles of your tabs - `unlimitedStorage`: Store more data than the usual limit ## About this data Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-09-26 23:39 UTC; next check around 2026-10-12. How the data is collected: . ## Cite this page Extension Tracker. “MerchSpark for Merch By Amazon” (dcknhfjiikghmdcopkacmekaednddlpd). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/dcknhfjiikghmdcopkacmekaednddlpd. Accessed 2026-09-28. ```bibtex @misc{extensiontracker_dcknhfjiikghmdcopkacmekaednddlpd, title = {MerchSpark for Merch By Amazon (dcknhfjiikghmdcopkacmekaednddlpd)}, author = {{Extension Tracker}}, year = {2026}, note = {Chrome Web Store data, last checked 2026-09-26}, url = {https://extensiontracker.com/extension/dcknhfjiikghmdcopkacmekaednddlpd}, urldate = {2026-09-28} } ``` --- From Extension Tracker, a public record of the Chrome Web Store: . It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (), crediting Extension Tracker. 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