DuMate

Quick Verdict

DuMate, also branded Baidu Dazi in Chinese, is Baidu AI Cloud’s desktop office agent for individuals and enterprises. It can organize local files, process Word, Excel, PowerPoint, and PDF documents, analyze spreadsheets, control Office or WPS, operate websites and business systems, and turn repeated steps into automations or Skills. The active product supports Windows 10 or later and Apple-silicon macOS. Personal access is freemium and metered in credits, while the enterprise edition combines seat subscriptions with a shared resource pool.

Its benefit and its risk come from the same capability: DuMate moves from advising a user to acting on the computer. The product advertises local operation, folder-scoped access, confirmation for risky actions, and a secure workspace. Its privacy policy also says that authorized features can collect file contents and metadata, document and spreadsheet contents, browser inputs, page screenshots, and business-system activity, which may be uploaded or otherwise sent into the service processing chain. Default configurations may include third-party Skills. It is therefore not a fully offline product and is not recommended for unattended payment, approval, bulk email, deletion, overwrite, or customer-facing publication.

Best For

• Individuals organizing low-sensitivity files, converting formats, and producing spreadsheet reports.
• Operations and administrative teams automating already standardized office procedures.
• Enterprises able to provide dedicated folders, least-privilege accounts, backups, review, and audit controls.
• Users who want Chinese-language desktop execution and domestic service access.
• Not suitable for classified material, unauthorized customer records, credentials, API keys, or unredacted HR and financial data.

Key Features

• Local file processing: Classification, duplicate cleanup, format conversion, multi-document comparison, and information extraction.
• Data analysis: Spreadsheet cleaning, missing-value handling, cross-table analysis, charts, and reports that still require source verification.
• Office/WPS automation: Drafting, rewriting, formatting, summarization, formulas, charts, and structured document work.
• Browser and business-system actions: Web forms, queries, downloads, screenshots, weekly reports, reimbursements, and approval-system steps.
• Email and cross-application workflows: Read, classify, summarize, reply, or send email and transfer information between applications.
• Skills and schedules: Official, third-party, and custom Skills plus recurring or triggered jobs.
• Secure workspace: Windows can use virtualization and container features for isolation, supplemented by folder permissions and action confirmation.

Use Cases

A low-risk starting task is to place copies in a dedicated folder and ask DuMate to rename them, convert formats, or extract fields from public reports. For data work, it can clean a sanitized workbook and create charts, but formulas, outlier handling, and business conclusions need sampling against the source. Browser automation should first run in a test account with an allowed-domain list, approved fields, a pre-submission pause, and prohibited actions.

For weekly reports, reimbursements, approvals, and email, stop at a prepared draft or completed-but-unsubmitted form. A human should verify recipients, attachments, amounts, accounts, approval language, and final submission. Scheduled work must not inherit administrator authority by default. Every third-party Skill needs a source, permission, outbound endpoint, update, and disable review.

Pricing

The following personal pricing was publicly documented on July 21, 2026. Live checkout controls the applicable promotion, renewal, and allowance.

Enterprise pricing uses seats plus shared resource points: ¥189 per seat per month or ¥2,268 per seat per year, with 25,000 points per seat per month placed in the organization pool. Add-ons cost ¥6 per 1,000 points with a 250,000-point minimum. Buyers must also evaluate identity, permissions, audit logs, offboarding, allocation, data processing, and support rather than comparing only the seat price.

Pros

• Active Baidu AI Cloud product with current personal, enterprise, billing, documentation, and legal pages.
• Connects files, spreadsheets, Office/WPS, browsers, and business systems into end-to-end office workflows.
• Direct access in China and strong Chinese-language workflow fit.
• Folder permissions, secure workspace, risky-action confirmation, and enterprise audit provide a control foundation.
• The service agreement states that users retain ownership and intellectual-property rights in customer data.

Cons

• Application, browser, and input control make a mistaken email, form submission, or overwrite more consequential than an incorrect chat answer.
• Local execution does not mean every input stays local; authorized files, screenshots, browser inputs, and business content may enter the service processing chain.
• Third-party Skills are controlled by their providers and can introduce excessive permissions, disclosure, and reliability risk.
• Promotional credits, introductory prices, renewals, expiration, and peak throttling require active management.
• Outputs are not guaranteed to be lawful, true, accurate, complete, reliable, or non-infringing and do not replace professional advice.

Alternatives

FAQ

Is DuMate free?

It has a free plan but is a freemium product. The free plan currently exposes the full feature set with promotional daily credits and possible peak-load restrictions. Pro, Max, enterprise seats, and add-ons are paid.

Is DuMate completely offline?

No. A secure local workspace can execute file and application actions, while model services, accounts, authorized uploads, third-party Skills, websites, and business systems create external data paths.

Do local files always remain on the device?

The service agreement says sensitive file content is not uploaded without active authorization. The privacy policy also says enabled and authorized features may collect file content, metadata, screenshots, browser input, and business-system activity, which can then enter service, model, or third-party Skill processing. Review authorization per task rather than treating a headline as an unconditional guarantee.

Are third-party Skills safe by default?

No. Baidu’s agreement expressly says their functions and data handling are controlled by their providers. Disable unnecessary Skills and inspect source, permissions, network requests, and updates before sensitive work.

Should DuMate submit reimbursements or approvals automatically?

It may be technically able to operate those systems, but amounts, accounts, approval statements, and final submission must remain under an authorized person’s control. Use the agent to prepare a draft and stop before commitment.

Who owns customer data and output?

The agreement states that customer-data ownership and intellectual-property rights remain with the user or customer, and user-created Skills and automations belong to the user. It does not guarantee that AI output is accurate, lawful, complete, copyrightable, or non-infringing. Input permissions and downstream use remain the user’s responsibility.

What does the enterprise edition cost?

The published price is ¥189 per seat per month or ¥2,268 per seat per year, with 25,000 shared resource points per seat per month. Add-ons are ¥6 per 1,000 points with a 250,000-point minimum. Verify the actual purchase page.

Bottom Line

DuMate is an active Baidu desktop office agent with public personal and enterprise pricing and broad coverage across files, data, Office/WPS, browsers, business systems, email, and Skills. The key decision is not only what it can do, but what data and authority it receives after authorization. Restrict it to dedicated folders, test accounts, and reversible workflows; disable unnecessary third-party Skills; reserve payments, approvals, external messages, deletion, and publication for human confirmation; and verify every material output and rights assumption.