
Provides powerful reasoning agents and deep research, but lacks Manus's specialized continuous cloud workspace execution.
#1Manus records 19,195,779 monthly visits with -1.7% month-over-month growth and Free Trial pricing. PageOptimizeAI records 0 monthly visits with — growth and Contact for Pricing pricing.

GPT-4 website audit checklists built from a single screenshot
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | manus.im | chromewebstore.google.com |
| Pricing Model | Free Trial | Contact for Pricing |
| Monthly Visits | 19.2M (19,195,779) | 0 (0) |
| MoM Traffic Delta |
|---|
| -339.79K (-1.7%) |
| 0 (—) |
| Primary Market & Share | 🇧🇷 Brazil (18.3%) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 10.56M | 0 |
|---|
| User Rating | 4.6 | 3.6 |
|---|
| Supported Platforms | Website | Browser Extension |
|---|
A general-purpose AI agent that executes tasks, not just answers them
Give the agent a goal and it plans the steps, chooses tools, and works through the task in a cloud environment without constant supervision.
Produces finished artifacts such as slide decks, functional websites, small games, and formatted documents rather than raw text.
Runs broad, multi-source investigations and compiles the findings into a structured report.
Generates images, video, and music as part of a larger task or as standalone outputs.

GPT-4 website audit checklists built from a single screenshot
Upload or capture a screenshot of your page and GPT-4 reviews the visible layout, copy and design for optimization opportunities.
Receive a tailored, actionable checklist covering UX, SEO and conversion improvements generated for your specific page.
Compile the AI checklist into a detailed audit report suitable for client presentations or internal development planning.
Suggestions are framed around improving store and landing-page conversion rates rather than technical metrics alone.

Provides powerful reasoning agents and deep research, but lacks Manus's specialized continuous cloud workspace execution.
#1Features advanced computer use and interactive artifacts, but operates primarily as a chat assistant rather than a dedicated autonomous agent platform.

Executes tasks using cloud virtual Linux machines, but focuses more on personal desktop automation than complex multi-app research.
#3Free / Open-sourceProvides open-source personal task automation, but lacks the polished cloud sandbox environment of Manus.


Automates multi-step workflows and asset creation, but with fewer built-in general browser navigation tools.
SpecialistConverts prompts into structured office deliverables, but acts primarily as a document generation workspace.

Free / Open-sourceUnites multiple models and custom agents in a self-hosted workspace, but lacks pre-built autonomous execution sandboxes.
SpecialistDeploys autonomous business agents for operational work, but targets enterprise workflows rather than general open-ended research.

Free / Open-sourceAI SEO manager that tracks rankings and AI answers, then does the work
SpecialistDeploys agent fleets to build business deliverables, but requires more manual setup for complex web research.
Free / Open-sourceFind the revenue leaks on your site with CRO, heatmaps and analytics

SpecialistProvides personal agents with dedicated communication tools, but centers on individualized assistant workflows.
Provides powerful reasoning agents and deep research, but lacks Manus's specialized continuous cloud workspace execution.
Features advanced computer use and interactive artifacts, but operates primarily as a chat assistant rather than a dedicated autonomous agent platform.
Free / Open-sourceProvides open-source personal task automation, but lacks the polished cloud sandbox environment of Manus.
SpecialistConverts prompts into structured office deliverables, but acts primarily as a document generation workspace.
Free / Open-sourceUnites multiple models and custom agents in a self-hosted workspace, but lacks pre-built autonomous execution sandboxes.
SpecialistDeploys autonomous business agents for operational work, but targets enterprise workflows rather than general open-ended research.
Free / Open-sourceAI SEO manager that tracks rankings and AI answers, then does the work
SpecialistDeploys agent fleets to build business deliverables, but requires more manual setup for complex web research.
Free / Open-sourceFind the revenue leaks on your site with CRO, heatmaps and analytics
SpecialistProvides personal agents with dedicated communication tools, but centers on individualized assistant workflows.