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Side-by-side comparison ยท AI Browsers & Agents

Claude Cowork vs Opera One

Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.

Best overall

Claude Cowork

4.1

From $20/mo

Opera One

3.9

Free to start

Comparing 2 tools. Add one more if you like.

At a glance

Best overall

Pick it if: Business owners and office teams who want repetitive file, report and admin work done for them without building automations.

Best valueEasiest to use

Pick it if: Anyone who wants a free Chrome alternative with a capable AI sidebar, tab organisation and a built-in VPN, without paying for anything.

Claude Cowork scores highest overall, but Opera One gives you more for your money. Which one is right comes down to what you value most.

Overview

AttributeClaude CoworkOpera One
In one lineClaude's agent mode: hand it a whole task across your files, apps and browser.Opera's free everyday browser with a built-in AI sidebar that reads your tabs.
Pricing modelPaidFree
Starting price$20/moFree
Free plan No Yes
Works with Claude Code Yes No

Rating breakdown

Our scores out of 5. The higher bar in each row is highlighted.

AttributeClaude CoworkOpera One
Overall rating4.1Winner3.9
Ease of useHow quickly someone non-technical gets value from it.
4.0
4.5
FeaturesHow completely it covers its own job, and how well the pieces fit together.
4.5
3.0
Output qualityHow good the results are before you fix them.
4.5
3.5
Value for moneyWhat you get for the price, including the free plan.
4.0
4.5
Speed & reliabilityHow fast it is and how often it falls over.
3.5
4.0

Feature comparison

A tick means it does this today. A dash means we haven't checked.

AttributeClaude CoworkOpera One
Access & platform
Free plan No Yes
Mobile app Yes Yes
Desktop app Yes Yes
Browser extension No No
API access No No
Teams & business
Team workspace Yes No
Enterprise plan or SSO Yes No
Connects to other apps Yes Yes
Open source or self-hosted No No
AI abilities
Works with your files Yes Yes
Understands images Yes Yes
Makes images No Yes
Makes video No No
Writes code Yes No
Runs agents or automations Yes No
Learns your brand or style Yes No
Works in many languages Yes Yes
Capabilities score11/ 178/ 17

Pricing

Plans as listed on each vendor's site when we last checked. Confirm before you buy.

AttributeClaude CoworkOpera One
Plans

Pro

$20/mo, or $17/mo billed yearly

Trying it on a few tasks a week.

Free

Free

Everyone. There is no paid tier for the AI.

MaxOur pick

From $100/mo

Anyone handing off tasks every day.

Free with an Opera accountOur pick

Free

Anyone who wants chat history across devices and more images.

Team

$25/seat/mo, or $20/seat/mo billed yearly

Small teams sharing connectors and admin controls.

Enterprise

From $20/seat/mo yearly plus usage, 20-seat minimum

Companies that need admin, spend and security controls.

Which plan to pickStart on Pro to see which jobs it handles well for you. If you hand it real work most days you will hit the limits, and Max is the plan that makes it a daily tool.It's all free. Sign in with a free Opera account if you want your chats saved and more images; otherwise just download it and click Ask AI. Opera sells a separate VPN Pro, but you don't need it for the AI.

Key features

AttributeClaude CoworkOpera One
Standout features
  • Works in your files
  • Apps and browser
  • Scheduled tasks
  • Parallel sub-agents
  • Start from your phone
  • Plugins for roles
  • Opera AI sidebar
  • Tab Islands
  • Files and video
  • Browser Connector
  • Built-in extras
  • Privacy switches

Pros and cons

AttributeClaude CoworkOpera One
Pros
  • Handles real multi-step business work, not just chat answers
  • Output files (decks, spreadsheets, documents) are usually ready to use
  • No separate subscription if you already pay for Claude
  • Scheduled tasks and phone hand-off make it feel like an assistant
  • Plans first and asks before big actions, so you stay in control
  • Free, with no account needed for the AI
  • Tab Islands make the AI's context easy to control
  • Handles files, YouTube videos and images, not just web pages
  • Free VPN, ad blocker and translator built in
  • Page access is off until you allow it
Cons
  • Agent tasks burn through usage limits quickly, especially on Pro
  • Long or complex jobs sometimes stall or produce wrong results
  • Scheduled tasks need your computer awake with Claude open
  • Files with hidden instructions can manipulate it, and screen control has no sandbox
  • Still rolling out: Team and Free don't have the merged version yet
  • No agent: it can't click, fill in forms or finish tasks on sites
  • Browser Connector for ChatGPT and Claude is still an opt-in test feature
  • Opera doesn't say which Gemini model you get or publish chat limits
  • Sponsored speed dials and news on the start page by default

Who each one is for

AttributeClaude CoworkOpera One
Best for
  • Weekly reports built from several sources
  • Organising and cleaning up folders of files
  • Turning receipts or exports into spreadsheets
  • Reviewing a batch of documents against a checklist
  • Recurring admin on a schedule
  • Summarising long pages and YouTube videos
  • Comparing suppliers or products grouped in a Tab Island
  • Quick drafts and translations while you browse
  • Keeping work and personal tabs organised
You'll find it used by
  • Business owners
  • Operations teams
  • Marketers
  • Analysts
  • Lawyers and accountants
  • Small business owners
  • Students
  • Researchers
  • Anyone switching from Chrome

Questions people ask

Which is better, Claude Cowork or Opera One?

Claude Cowork scores highest overall in our ratings (Claude Cowork 4.1/5 and Opera One 3.9/5). Claude Cowork is best for weekly reports built from several sources and organising and cleaning up folders of files. Opera One is best for summarising long pages and YouTube videos and comparing suppliers or products grouped in a Tab Island.

Which is cheaper, Claude Cowork or Opera One?

Claude Cowork: There's no free plan. Paid plans start at $20/mo. Opera One: It's free to use.

Which is easier to use, Claude Cowork or Opera One?

Opera One rates highest for ease of use in our scores. Anyone who wants a free Chrome alternative with a capable AI sidebar, tab organisation and a built-in VPN, without paying for anything.

How we compare

Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.

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