#3 in Grammar & EditingUpdated 2026-08

WPS Writer

by WPS Writer · Word-compatible word processor with in-document AI writing tools

BenchRank score

38.5

Visit website See full Grammar & Editing ranking

Overview

WPS Writer is the word processor in the WPS Office suite, built to create and edit Word DOC and DOCX files. WPS AI works inside the document to draft text from a prompt, summarise long documents and answer questions about them, rewrite or retone passages, translate, and check spelling and grammar. It runs on Windows, Mac, Linux, Android, iOS and online.

Best for: Individuals who need a free, Word-compatible word processor with AI drafting and translation.
Pricing: WPS Standard is free; WPS Pro+ is billed $69.99/year ($5.83/month) and the multi-user Sharing Plan $29.99/year per user ($2.49/month/user).
Runs on: iOSWindowsLinuxBrowser extension

Strengths and trade-offs

Strengths

Free tier covers 47 file formats and 46 languages
AI drafting, summarising, rewriting and translation in-document
Stated as 100% compatible with Microsoft file formats
Runs on Windows, Mac, Linux, Android, iOS and in a browser

Trade-offs

AI tools are marked usage-limited even on the paid Pro+ plan
Free tier gives 1 GB cloud storage and only basic PDF features
No Writer-only plan; pricing covers the whole WPS Office suite
Listed prices are stated to apply to PC and Android only

Pricing

Published plans and prices from WPS Writer’s own pricing page.

How this score is made up

Each dimension is scored out of 100 and combined into the headline score using fixed weights.

MCP support
Whether an agent can drive the product through the Model Context Protocol, and how much setup that takes.
Documentation
Publicly reachable docs — coverage, freshness, code samples and machine readability.
Agent friendliness
How readable the site is to an automated client: llms.txt, structured data, server-rendered content, crawler access.
Pricing transparency
Whether real prices are published, self-serve signup exists, and usage costs are knowable without a sales call.
Changelog
A public, dated record of what shipped and when — the clearest signal that a product is still alive.
Marketing site structure
Whether the site answers a buyer's questions: clear positioning, the pages that matter, and accessibility.
Page speed
How fast the site loads for real visitors: Chrome UX Report 75th-percentile LCP, INP and CLS, with a Lighthouse mobile run standing in where a site has too little traffic for field data.
Operational trust
Status page and incident history, security disclosure, compliance and data-processing documentation.

Measured, but not part of the score

Useful to know, but not a mark for or against the product — so these do not affect the ranking.

Openness
Source availability, self-hosting, data export and open standards. Scored and shown, but not part of the composite — paid SaaS is not worse for being paid SaaS.
Maintenance
Release cadence and repository activity. Scored and shown, but not part of the composite — it is only measurable for open repositories.

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Where this comes from

The WPS Writer pages BenchRank reads when it scores the product — its documentation, release notes, status and security pages, and its repository where there is one.

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