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COSHUMA
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AI Productivity

Merlin AI

One assistant for chat, research, summarization, creation and browser workflows.

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Start with the free plan

See if Merlin fits your daily workflow before paying

Merlin currently has a $0 plan with limited AI-model, image-generation, tool and Chrome-extension access. Upgrade only if you need materially higher usage and premium models.

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Affiliate disclosure: COSHUMA may earn a commission from some links on this page, at no extra cost to you.

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What Merlin AI does

Merlin combines access to multiple AI models with browser and productivity tools. The strongest use case is reducing context switching: summarize a page or YouTube video, ask questions about current content, draft replies, research topics, generate images, and continue the same work across web, extension and mobile.

Multi-model AI chat

Access a mix of OpenAI, Anthropic, Google and other models depending on plan and usage limits.

Browser assistant

Summarize pages and YouTube videos, write in Gmail, post on LinkedIn/X and ask about the page you are viewing.

Research & creation

Use live search, file uploads, writing tools and image/video generation from one subscription.

Cross-device workflow

Sync usage across Merlin's web app, Chrome extension and mobile experience.

Merlin pricing in 2026

The official pricing page currently emphasizes Free and Pro for individual users.

Checked Sep. 2, 2026
Free
$0
  • • Limited Basic and Plus-level model access
  • • Basic image generation
  • • Limited access to 70+ AI tools
  • • Limited Chrome-extension features
  • • Cross-device sync
For heavier daily use
Pro
$19/mo
current annual-plan effective price; final checkout may vary by billing option
  • • Much higher usage on premium models
  • • Access to additional/exclusive models
  • • Advanced image and video generation
  • • Expanded browser-extension and research usage
  • • Priority support

Merlin applies combined fair-usage limits across features, so heavy use of one feature can reduce availability elsewhere. Confirm live plan terms at checkout before purchasing.

Good fit if you...

  • Want one subscription for several AI models and utilities.
  • Frequently summarize webpages, videos or documents.
  • Want AI inside browser workflows instead of a separate chat tab.
  • Need a usable free plan before deciding to upgrade.

Consider another tool if...

  • You need guaranteed fixed usage with no fair-use pooling.
  • Your company requires a single-model vendor rather than a multi-model wrapper.
  • You only need one specialized workflow such as help desk, SEO or fiction writing.

Related alternatives

Recommended action
Use the free plan for real tasks first

Upgrade only if the premium-model and higher-usage limits solve a recurring workflow problem.

Start Merlin Free →
Prefer a non-affiliate path? Visit Merlin directly.
Source note: Product and pricing details were checked against Merlin's official pricing pages on September 2, 2026. Affiliate attribution uses the exact unique referral URL supplied to COSHUMA in the Merlin Affiliate Program approval email.
Represent this product?

Request a COSHUMA sponsored placement

Sponsored placement starts at USD 49. Approved sponsorships receive a clearly labeled promotional placement in designated high-visibility areas. Premium positions are priced separately based on placement and availability. Sponsorship does not change independent editorial ratings or organic rankings.

See sponsorship options → Email a sponsorship request →

This inquiry link does not create a charge.

Verification & sources

Last verified
August 31, 2026
Sources checked

Software details and prices can change. Verify final terms on the vendor site before purchasing.

Practical value

Problems it can help solve

These are workflow problems the tool's documented capabilities can help address. COSHUMA does not promise a specific business result.

Service ideas

Ways to make money with this tool

Use the tool to create a service, workflow or deliverable someone may pay for. These are use-case ideas, not income guarantees.

Offer research and summarization support

Difficulty: Beginner · Starting cost: Free/paid

Example deliverable: Research summary, source digest or briefing document

Provide AI-assisted drafting and content support

Difficulty: Beginner · Starting cost: Free/paid

Example deliverable: Draft emails, posts, summaries or first-pass content