社交媒体帖子预览与折叠截断模拟器 | LinkedIn, X, Threads, Instagram
精准模拟电脑端 3 行、手机端 5 行的“...查看更多”截断折叠线。检测开头吸引力评分及粗体/斜体排版。
帖子实时预览
↑ 信息流直接可见 · 折叠于下方 ↓
打字实时同步刷新 · 100% 浏览器本地计算绝对隐私
使用操作指南 — 领英动态排版与截断模拟器
简单 3 步,即可实现完美排版、精确把控动态折叠线并引爆内容传播。
起草高转化首行钩子
在编辑器中输入文案,支持粗体与斜体排版。
实时预览折叠截断线
对比电脑端(3行)与移动端(5行)截断位置,避免内容被"...查看更多"遮挡。
算法评分并秒速复制
查看 0–100 综合吸睛分,一键复制已排版文案直接发布。
为什么专业团队选择本工具
专为在实战发布中决不能容忍排版折叠失误的内容从业者量身打造。
Live '...see more' Cutoff Fold
Calculates precise character-to-line wrapping on ~347px mobile viewports vs ~555px desktop viewports before you publish.
4-Pillar Hook Strength Engine
Evaluates curiosity gaps, punchy patterns, brevity (<12 words), and line rhythm to maximize dwell time and click-through rates.
Dual Feed Real-Time Rendering
Simulates native LinkedIn typography, profile headlines, verified badges, reaction counters, and post attachment ratios.
1-Click Unicode Formatter
Format bold, italic, serif, sans, underline, strikethrough, and bullet points without breaking screen readers.
100% Client-Side & Private
Zero tracking cookies, no server uploads, and no sign-up required. Your post drafts and media never leave your browser.
High-Res PNG Export
Export pixel-perfect feed mockups to share with clients, marketing teams, or stakeholders for fast social media approvals.
专为高效创作者与增长团队量身定制
无论是个人创作者还是规模化营销机构,PreviewYourPost 都是帮助创作者最大化提升点击率与停留时长的必备模拟利器。
LinkedIn Ghostwriters & Creators
Fine-tune viral opening hooks and craft high-CTR thought leadership posts for founders and executives.
B2B Marketing & Growth Teams
Test organic announcements, hiring posts, and product launch hooks before publishing to company pages.
Social Media Agencies
Generate clean PNG feed previews for multi-client review cycles and fast editorial approvals.
Founders & Solo Builders
Build a personal brand with consistent typography, punchy value propositions, and professional post layouts.
Sales & RevOps Pros
Craft personalized social selling updates, prospect shout-outs, and high-converting case studies.
Recruiters & Talent Leads
Format eye-catching job openings and candidate spotlights that stand out in crowded candidate feeds.
✨探索更多创作者特殊符号与排版工具
一键复制特殊字符与 Unicode 排版工具,全面提升您的社交媒体内容质感。
常见问题解答
针对技术实现、排版规范与数据隐私的权权威答疑。
移动端通常在 140–160 字符(约 5 行)后截断,电脑端通常在 210–240 字符(约 3 行)后截断。
完全保证!所有文本渲染和统计均在本地浏览器完成,绝不上载至外部服务器。
发布前预览社交动态 全平台真实展示效果
专为创作者与增长团队打造的免费预览工作室。在正式发布前,真实模拟动态在 LinkedIn、Instagram、X 和 Threads 上的排版与截断。