
AI writing assistant for grammar, rewriting, and team communication in 6 languages.
By Tanmay Verma, Founder · Last verified 03 Jul 2026
In short
Linguix — AI writing assistant for grammar, rewriting, and team communication in 6 languages. Best for Marketing teams needing consistent brand voice across multilingual content, Sales professionals who want to speed up email and proposal writing with shortcuts, Customer support agents using templates to reply faster and consistently. Free to start; paid plans from $30.005/mo.
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Linguix is a practical, lower-cost alternative to Grammarly for teams that need multilingual grammar checking and team analytics. Its browser extension covers most workflows, but lack of desktop/mobile apps and limited language support beyond six languages may deter some users.
Compare with: Linguix vs Quillbot, Linguix vs Writer, Linguix vs Jobber Copilot
Last verified: July 2026
Across the latest 5 updates: 2 changelog entries and 3 news mentions.
Major platform update with smarter writing, faster workflows, and powerful AI tools.
June updates: multilingual grammar check, paraphrasing, generative AI, and REST API.
April updates: word choice suggestions and AI shortcuts added.
Article lists best AI paraphrasing tools; mentions Linguix among them.
Guide on using ChatGPT and Linguix together for content creation.
We ran a structured research pass across product reviews, community discussions, and post-purchase forum threads to surface the patterns vendors won't publish themselves. Below: the recurring strengths, the hidden costs people mention most, and the cohort that consistently regrets adopting this tool.
32 mentions across 4 sources (Reddit, Hacker News, Product Hunt, App Store).
How likely is Linguix to still be operational in 12 months? Based on 4 signals — momentum (how recently it shipped), wrapper dependency, revenue model, and web presence.
Last calculated: July 2026
How we score →Linguix is an AI-powered writing assistant designed for individuals and teams who need to produce clear, error-free content quickly. It integrates as a browser extension and web app, offering real-time grammar, spelling, and style corrections in six languages: English, French, German, Spanish, Portuguese, Italian, and Polish (plus Polish). The tool goes beyond basic checks with an AI rewriter that can paraphrase, shorten, or expand sentences, and a Content Quality Score that benchmarks readability and complexity. For teams, Linguix provides a centralized dashboard with performance metrics, style guides for brand consistency, and customizable typing shortcuts to speed up repetitive writing tasks. Built for sales, marketing, customer support, and content creation roles, Linguix works across thousands of websites including Gmail, Google Docs, Slack, Salesforce, and Zendesk. The June 2026 update added multilingual grammar checking and paraphrasing for all six languages, generative AI writing assistance, and a REST API for custom integrations. The extension is available on Chrome, Edge, Opera, and as a Figma plugin, though there is no native desktop or mobile app. Linguix positions itself as a more affordable alternative to Grammarly, with transparent pricing for individuals and businesses. The Free tier covers basic grammar checks, while Pro plans unlock rewriting, AI suggestions, and typing shortcuts. Business plans add team management, analytics, and style guides. With 450,000+ users and strong ratings on G2 and Capterra, Linguix is a solid choice for cost-conscious teams that need multilingual support and workflow integration.
Pick Linguix if your team writes primarily in English plus one or more of the six supported languages and you want to enforce brand voice with style guides and track writing quality across members. The team dashboard is genuinely useful for managers — you can see error counts, readability scores, and individual performance. The typing shortcuts feature is a nice time-saver for support and sales teams who reuse templates. Pass if you need a native desktop app or mobile keyboard — Linguix has neither. Also skip if you write in languages beyond the six supported (e.g., Japanese, Korean, Dutch). For offline-first users, the browser extension does cache some data but won't work fully without internet. Compared to Grammarly, Linguix offers more language support (Grammarly covers English only) and better team analytics at a lower price — Pro is $11.67/mo annually vs. Grammarly's $12/mo for Premium. But Grammarly has a desktop app, mobile keyboard, and broader third-party API integrations. If you're a solo writer who needs advanced word choice suggestions, Grammarly may be worth the premium. Real-world usage caveats: The AI rewriting can sometimes produce awkward phrasing; always review suggestions. The Content Score is useful but heuristic-based — don't treat it as absolute. Free tier is fairly limited (no rewriting, no shortcuts), so you'll likely need Pro for real value.
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