文字可视化Word Cloud

文字成画，一秒成图Turn words into art, in one click

专为运营、设计师与内容创作者打造的词云生成器，支持中英文混排、按权重精确控制字号，一键导出高清 PNG，本地优先，尊重隐私。 A free word cloud generator for marketers, designers and creators. Mix Chinese / English, control sizes by weight, and export a hi-res PNG in one click — local-first and privacy-friendly.

智能分词Smart Tokenize

中英文混排自动按空格 / 标点拆分，
支持 词:权重 精确指定字号。 Auto-splits Chinese / English text by spaces and punctuation,
with word:weight to set exact sizes.

糖果撞色Premium Palettes

5 套精选撞色 / 单色主题方案，
50 个常见美观背景色或自定义色码。 5 curated contrast / mono palettes,
plus 50 beautiful backgrounds or your own hex codes.

一键导出One-click Export

高分屏渲染 PNG，复制到剪贴板，
支持 16:9、9:16、1:1 多种宽高比。 Render hi-res PNG, copy to clipboard,
with 16:9, 9:16 and 1:1 aspect ratios.

适用场景Use Cases 🎤 演讲 / PPT 关键词Talks / PPT keywords 📣 活动主题词云Campaign theme clouds 📰 文章 / 评论可视化Articles / comments 🪪 简历与个人简介Resumes & bios 🏷 品牌口号设计Brand slogans

词云生成器功能说明与使用指南Word Cloud Generator Guide

了解词云生成器的功能、如何制作词云，以及常见问题解答。What a word cloud does, how to make one, and answers to common questions.

功能说明What It Does

词云生成器可将一段文本或一组关键词，快速渲染成一张视觉冲击力强的词云图。词频越高的词显示越大，帮你一眼抓住文本中的核心主题。

It turns a block of text or a set of keywords into a striking word-cloud image. Higher-frequency words render larger, letting you spot core themes at a glance.

内置多种形状蒙版（心形、圆形、星形等）、多套配色方案与字体，支持自定义停用词与词频权重，一键导出高清 PNG。

It ships with shape masks (heart, circle, star and more), multiple palettes and fonts, plus custom stop-words and frequency weighting, and exports high-res PNG in one click.

支持直接粘贴文本自动分词，或手动输入关键词与权重，让词云布局更贴合你的表达意图。

Paste text for automatic tokenization, or enter keywords and weights manually so the layout matches your intent.

常用于内容分析、汇报演示、海报与社交媒体配图，把抽象的文字数据转化为直观的可视化图形。

Widely used for content analysis, reports, posters and social graphics, turning abstract text data into an intuitive visual.

适用人群Who Should Use

内容运营与新媒体编辑，用来提炼文章主题、制作配图与传播素材。

Content operators and social editors who distill article themes and create visuals.

数据分析师、教师、产品经理等需要把文本数据可视化呈现的人群。

Analysts, teachers and product managers who need to visualize text data.

技术原理How It Works

在浏览器内完成中文 / 英文分词与词频统计，再通过 Canvas 2D 按权重与形状蒙版布局渲染每个词。

Chinese/English tokenization and frequency counting run in the browser, then each word is laid out by weight and shape mask using Canvas 2D.

词频计算、布局与导出均在前端本地完成，不依赖服务器。

Frequency calculation, layout and export all run locally on the frontend.

安全与隐私Privacy & Security

文本内容仅在本地处理，不会上传或留存，可放心粘贴敏感或未公开的文字。

Text is processed locally only and never uploaded or retained, so sensitive or unpublished copy is safe to paste.

使用步骤How to Use

输入文本或粘贴关键词列表。Paste your text or a keyword list.
选择形状蒙版与配色方案。Choose a shape mask and color palette.
调整字体、词频权重与停用词。Tune font, frequency weighting and stop-words.
点击下载，导出高清 PNG 词云图。Click download to export a high-res PNG.

常见问题FAQ

Q1. 词云生成器是免费的吗？Q1. Is the word cloud generator free?

完全免费，且所有处理都在浏览器本地完成，不产生任何费用。Yes, it is completely free and runs entirely in your browser.

Q2. 支持哪些文本输入方式？Q2. What text input methods are supported?

支持直接粘贴文本、多行「关键词 + 权重」以及常见文本文件，自动分词并统计词频。Paste plain text, keyword-weight lines, or text files — it tokenizes and counts automatically.

Q3. 导出的图片有版权限制吗？Q3. Are exported images restricted by copyright?

没有，生成的词云图归你所有，可自由用于个人或商业用途。No restrictions — the generated image is yours to use personally or commercially.