Free plan available

Lingban AI - Free AI Assistant

An all-in-one AI assistant for translation, writing, and webpage productivity.

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Intro

What is Lingban AI - Free AI Assistant?

灵办AI (Lingban AI), developed by 上海知否知否信息科技有限公司, is an all-in-one productivity assistant designed to boost work and study efficiency. Functioning as a comprehensive ai助手, this versatile tool acts like a smart search助手 and browser extension, delivering a robust ai插件 experience. It offers a wide range of capabilities, from smooth language translation and interactive chat features to efficient ai在线写作 and automated code generation. With its powerful feature set, users can leverage it as an intuitive ai划词助手 on any webpage or use it as a smart companion to read web novels (ai 读网页小说), effectively bringing the power of a custom ъгьш gpt or 灵创助手 directly into their daily digital workflows.

Lingban AI - Free AI Assistant at a glance
Free, Paid options available for download/members13K monthly visitsHas free access
Pricing

Lingban AI - Free AI Assistant Pricing Plans

Compare Lingban AI - Free AI Assistant free options, Lingban AI - Free AI Assistant paid pricing plans, and usage notes before you choose the best way to use this AI tool in 2026.

Free, Paid options available for download/members

Free

Access to free translation, dialogue, search, and writing tools on any webpage.

Pricing updated:Jun 12, 2026

Features

Lingban AI - Free AI Assistant AI Features

Cross-platform support across web browsers (Chrome, Edge, 360) and desktop clients (Windows, Mac OS)Webpage text highlighting (划词) for instant translation, word explanation, and quick information lookupsInteractive AI chat and Q&A assistant for brainstorming and problem-solvingFull-page website translation supporting over 60 languages with bilingual display optionsAI writing generation for essays, summaries, reading notes, and social media copy (Xiaohongshu/Douyin)AI document reading for analyzing PDFs and research papersAI code helper for generating, correcting, and optimizing code snippets
Pros & Cons

Lingban AI - Free AI Assistant Pros and Cons

Pros

  • Completely free to use with basic features web-wide
  • Seamless cross-platform integration and cloud synchronization with one single account
  • Supports over 60 languages with fluent, natural translation quality
  • Versatile range of tools eliminating the need for multiple single-purpose apps

Limitations

  • Advanced features or higher limits may require a downloadable client or premium membership
  • Primary support and documentation are centered around the Chinese market

Lingban AI - Free AI Assistant FAQ

The lingban ecosystem is highly versatile. You can install it as an ai插件 on Chrome, Edge, and 360 browsers, or download dedicated client applications for both Windows and Mac OS, all synchronized under one account.