Apollo.io: Free B2B Phone Number & Email Finder
Workflow & Planning
FreemiumConfidence 64
Apollo enables users to find contact info, connect with buyers, track emails, and more for free.
Users
1M
Rating
4.7
Reviews
2,184
7D Growth
0|0%
Signal pendingNo paid features detectedMedium-risk permissions
来发信: 免费 B2B 邮箱搜索 & 外贸客户开发工具
一键获取 LinkedIn、Google 及企业官网的客户邮箱与电话。内置 AI 验证，准确率 99%。外贸人必备的免费 B2B 获客与背调神器，支持一键同步线索至来发信后台。
Users139Current public install base
Rating5.0Store average score
Reviews10Public review volume
Manifest versionV3Extension platform version
7-day growth--Net users gained this week
7-day growth rate--Relative weekly velocity
Preview
4 assets来发信: 免费 B2B 邮箱搜索 & 外贸客户开发工具 Media preview
Trend
30-day user trend
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User Growth Over Time
Rating trend
30-day rating change
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30-day rating change
Start
5.00
Latest
5.00
30-day rating change
0.00
2026年6月22日2026年6月24日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthNo data
----7-day growthNo data
----30-day growthGrowing
+1+0.72%Technical snapshot
Version, languages, and crawl freshness
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Version1.0.8
ManifestV3
Size1.81MiB
Languages1中文（中国）
Published
Store updated
Last crawled
中文（中国）
Overview
Product summary
Review the store description, core capabilities, and common use cases.
🚀 提升外贸客户开发效率的必备工具！
来发信 (Laifaxin) 是一款专为 B2B 外贸专业人士设计的效率插件。它可以帮助您在浏览网页时快速发现潜在的商业机会，管理客户线索，是您拓展全球业务的得力助手。
我们致力于利用 AI 技术，帮助用户在 LinkedIn (领英)、Google 搜索结果以及任意企业官网上，合法、合规地获取公开的商业联系信息。
🔥 核心功能 (Core Features)：
✅ 智能发现联系方式 (Smart Contact Finder)
在您浏览 LinkedIn 个人资料、搜索列表或公司官网时，插件会自动检测并展示页面上公开的商业邮箱 (Email)、电话 (Phone) 及职位信息，省去人工查找的繁琐。
Reviews
Recent review snapshot
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Reviews with text10Synced review bodies
Total reviews10Chrome Web Store public rating/review count
Related products
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Review related products from the Chrome Web Store detail page.
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--|--
好用！！！！！！！！！！！
外贸拓客的神器，效率提升不止一点点！为一名外贸老兵，找精准客户邮箱一直是最头疼的事。试用了这款“来发信”插件，搜寻速度非常快，而且精准度超乎预期。界面简洁，操作简单，极大地节省了我们开发客户的时间。五星推荐！
非常好用，很推荐
非常棒，实用性强，十分精准！！
It's very convenient and easy to get started.
amazing!
Amazing tool !
Very good.
还不错，挺高效的
免费又好用