
Last updated: 20 July 2026
In short: our referral invite unlocks a Claude Cowork free week, so you can hand Anthropic's desktop AI your files, documents and research, then watch it get the work done. However, we only receive three invites a month, so they tend to disappear fast. Grab one below, or pop back next month if this month's have already gone.
This page contains a referral link. If you claim a free week through it and later subscribe, we may earn a small referral credit at no extra cost to you. It does not change our view of the product.
Claude Cowork is Anthropic's agentic AI for knowledge work, and it runs right on your desktop. Unlike a normal chat, you give it an outcome rather than a string of prompts. Then it works across your local files, folders and everyday apps to bring back a finished result.
In practice, that means it can tidy a messy Downloads folder, pull a report together from scattered source files, or synthesise research while you get on with something else. Because it uses the same engine that powers Claude Code, it also handles long, multi step jobs with no terminal in sight. Naturally, a free week is the easiest way to see whether it clicks for you.
So what do you actually get? Your invite unlocks a full week of Cowork with no upfront payment. During that week, Claude can read and write your local files, build proper Excel spreadsheets with working formulas, put together PowerPoint decks, and even open Chrome to click through websites for you.
On top of that, you can set scheduled tasks that run on their own and group related work into projects with their own files and memory. In other words, it is the complete Cowork experience rather than a stripped back demo. For the full feature list, Anthropic's get started guide is the official reference.
The whole thing takes a couple of minutes. Here is the order of play:
Here is the catch. Anthropic gives us just three invite codes a month to share, so they go quickly once word gets out. If you can still see the button above, there is a good chance invites remain available.
However, if this month's three have already gone, do come back at the start of next month. Our allocation resets, so we can hand out three more. Either way, it costs you nothing to check.
Cowork suits anyone whose day is full of tasks that eat time without needing code. Researchers, analysts, operations and finance teams all fit the bill, plus freelancers juggling admin. Meanwhile, if you already lean on ChatGPT or Claude for quick answers, Cowork is the natural step up for heavier jobs. Not sure how the two stack up? Our guide on how to switch from ChatGPT to Claude walks through the differences.
Once the week is up, Cowork sits behind Claude's paid plans, starting with Claude Pro. At the time of writing, Pro costs around $20 a month, which works out at roughly £16 depending on the exchange rate and VAT. Max, Team and Enterprise plans then add higher limits on top.
For the exact current price in pounds, check Anthropic's pricing page. Of course, there is no obligation to subscribe. If Cowork is not for you, simply let the week lapse and nothing more is charged.
Yes. The invite gives you a week of full Cowork access with no payment and no card required upfront. Because it is a genuine trial, you can stop at any point without owing anything.
Only if you want to keep going. After the week, Cowork stays available on Claude's paid plans, so you would need at least Claude Pro to continue. Otherwise, the access simply ends and you walk away.
Anthropic caps each member's invites at three a month, so we cannot give out more than our allocation. As a result, they can run out before the month does. Thankfully, the count resets at the start of each month.
You need a Claude account and, for local file access, the Claude desktop app on macOS or Windows. Cowork is also rolling out on web and mobile, although desktop remains the best place for file heavy work.
Not quite. Both share the same underlying engine, yet Claude Code targets developers in the terminal, while Cowork is built for everyday knowledge work with no code required. In short, Cowork is Claude Code's capability in a friendlier wrapper.
Yes. Cowork works on both macOS and Windows through the Claude desktop app, and it reached full feature parity across the two. Therefore your free week behaves the same whichever machine you use.
CoolCuration is not affiliated with Anthropic. Claude, Claude Cowork and Claude Code are products of Anthropic. Offer terms, invite limits and pricing are set by Anthropic and can change at any time. Availability of our monthly invites is not guaranteed.
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