WProofreader: AI grammar check & rewrite tool icon

WProofreader: AI grammar check & rewrite tool

by TeamDev Management OÜ · wproofreader.com · Communication
FeaturedEstablished publisherManifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Correct texts and rephrase content with WProofreader secure writing assistant.

Users
4,000
0 in 30 days
Rating
3.9 / 5
unchanged in 30 days
Ratings
24
0 in 30 days
Store rank
#15K
#13K among extensions
Version
2.5.17
updated 29 Sep 2026

Users

monthly, 3 years
3002,6505,000Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 4,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
31424Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 24 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About WProofreader: AI grammar check & rewrite tool

WProofreader is a reliable multi-language grammar and spell checker extension. You can choose to host it on-site, in a private cloud under Business plan or in the shared cloud under Free plan. 📌 Want to try it before signing up? Test the spelling and grammar checker instantly with our free online demo — no registration required: https://wproofreader.com/ What do you get in a bundle with WProofreader? SENTENCE CHECKER AND REWORDING TOOL 🪄 WProofreader detects and corrects spelling, grammar and style issues in 20+ languages. AI support for English, German and Spanish that perform with better accuracy. Language autodetect for checking multilingual content. Being stuck with writer’s block or tired of tedious text paraphrasing? Try WProofreader AI writing assistant, a text rewording and content generator tool for English, German, French, Spanish, Dutch, Portuguese, Swedish, Italian, Polish and Ukrainian. Transform your texts to find a perfect match: shorten, expand, rewrite, improve style, make them sound more formal or informal, summarize key ideas and proofread. WProofreader AI assistant comes with a daily word count limit. All features STYLE. Free users can try embedded style check suggestions to make their writing more respectful and native as well as omit slang and profane language in English, German, French, Spanish, Portuguese and Ukrainian. STYLE GUIDE BUILDER. Within WProofreader Business for self-hosted deployment, you can create an organizational style guide with custom rules to standardize communication across your team. SPELLING AUTOCORRECT & AUTOCOMPLETE. Autocorrect instantly suggests corrections for common misspellings while users are typing. Autocomplete, aka text prediction, speeds up writing and enhances business communication. Autocomplete is available for English dialects for now. SECURE SOLUTION. Client security is critical for us. We adjust to all industry security standards and best practices. We offer self-hosted deployment for organizations. You can host and run the text checker on your servers in house or in a private cloud. It eliminates any chance of data leakage and provides top-notch security for your personal and corporate info. WProofreader can also be installed in a shared cloud on Amazon EC2 servers within the Free plan. COMPATIBILITY WITH SOFTWARE. Supports Google Workspace, project management apps, document management software, CRM and CMS systems, social media, email service agents, service desks systems, publishing platforms, AI assistants, etc. CUSTOMIZATION OPTIONS. Select the main language, tweak proofreading settings, extend user spelling dictionaries, block or allow websites. CUSTOM DICTIONARIES AND SPECIALIZED LEXICONS. Under WProofreader Business, create a unified custom dictionary for all your users. By default, all extension users can build their own vocabularies. For the legal and medical industries, we have an extra option: prebuilt dictionaries with a professional lexicon. WProofreader security hub: https://wproofreader.com/security

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months+1,000+33.3%+5−0.12
1 year+2,000+100.0%+11−0.50

Chrome Web Store search rankings

Where WProofreader: AI grammar check & rewrite tool appears when people search the store, with the 30 day change
Search phrasePosition30 days
ai grammar check#30
ai spell checker#50
grammar check#50
ai grammar#50
ai grammar checker#50
grammar#70
ai spelling checker#8−1
spelling & grammar checker#8+1
grammar checker#9−1
grammar and spell#140
grammar & spelling#160
spell checker#21+4
spelling checker#26−2
writing tool#30+10
writer's block#320
ai paraphrasing#41−2
french#59−1
ai writing tool#59−3
spelling#61−1
autocomplete#74−2

Version history

53 versions recorded
2.5.1729 Sep 2026
2.5.164 Aug 2026
2.5.152 Jul 2026
2.5.149 Jun 2026
2.5.1329 May 2026
2.5.125 May 2026
2.5.113 Apr 2026
2.5.1027 Feb 2026

Details

Category
Communication
First seen
7 Feb 2021
Size
4.4 MB
Languages
en
Pricing
Free
Privacy policy
webspellchecker.com
Support
wproofreader.com
Extension ID
ehlmgkidbfjedfdanfechlikaolobpgh

Permissions and risk

Moderate riskimpact 3, likelihood 1
Permissions
activeTabtabsstorageunlimitedStoragecookiesscripting
Site access
http://*/*https://*/*
Can read and change data on every website you visit.

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